Corporate OverviewLMS Bearings Inc. located in Lafayette, Colorado,was established in 1996. It’s primary missionwas to become a premier factory direct supplierof high quality power transmission products.Over the years we have developed manypartnerships with high-end Asian manufacturingfacilities. Through these partnerships, we arecapable of offering an extensive assortment ofminiature, radial, tapered, spherical, housedunit bearings as well as roller chain, sprocketsand many other PT components.All customer shipments are made from ourcentrally located warehouse located in Lafayette,Colorado.Engineering and design assistance is available toassist in specifying/providing the best solutionfor your project. Knowledgeable customerservice representatives are available from 8:00a.m. - 5:00 p.m. MST.
Table of ContentsBall Bearing Numbering Structure •••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 2Lubrication •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 3Miniature and Instrument, Metric Series••••••••••••••••••••••••••••••••••••••••••••••••• 4-9Miniature and Instrument, Inch Series••••••••••••••••••••••••••••••••••••••••••••••••• 10-11Inch - “1600” Series ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 12Metric - “6000” Series••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 13Metric - “6200” Series••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 14-15Metric - “6300” Series••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 16-17Metric - “6700” Series••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 18Metric - “6800” Series••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 19Metric - “6900” Series••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 20Double Row Angular Contact - “5200” Series•••••••••••••••••••••••••••••••••••••••• 21Double Row Angular Contact - “5300” Series•••••••••••••••••••••••••••••••••••••••• 22Bearing Technical Data•••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 23-24Shaft and Housing Fits •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 25ABEC Tolerances•••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 26-27Precision Roller Chain ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 28Steel Sprockets ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 29-34Insert Bearings ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 35-39Mounted Bearing Units •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 40-43Thermoplastic Mounted Bearing Units •••••••••••••••••••••••••••••••••••••••••••• 44-45Notes•••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 46-47Additional Products Listing••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 48
ball bearing numbering structureThe LMS Bearings numbering system utilizes a basic number to identify the bearing series. A collection of prefix and suffix designationsare used to further define the characteristics of each bearing.Material Type Bearing Closure Retainer OD ID Internal Tolerance Lubrication Noise Number Modification Modification Clearance Level12 3 4 5 6 7 8 9 10s FR 168 ZZ P25 A1 BG1 FR 6 2RS NR C3 A3 BG6 EMQ 6003 2RS C0 A1 B01s F 608 2RS M A3 BG8 6203 2RS 5/8 C3 A3 BG11. Material SAE52100 Chrome Steel 5. OD Modification AISI 440C Stainless Steel Blank: N: Grooved without snap-ring S: NR: Grooved with snap-ring D: AISI 300 Stainless Steel C: Carbon Steel 6. ID Modification2. Type: Blank or M: Metric Series 7. Internal Clearance F or MF: Flanged Metric Series R: Inch Series Blank or C0: Standard FR: Flanged Inch Series C2: Tight W: Wider Width C3: Loose C4: Extra Loose3. Closure Open or Blank: Z: Single Shielded P25 .0002” - .0005” ZZ: Double Shielded P58 .0005” - .0008” RS: Single Rubber Seal (Buna-N) 2RS: Double Rubber Seal (Buna-N) 8. Tolerance(s) V: Single Non-Contact Seal (Buna-N) VV: Double Non-Contact Seal (Buna-N) A1: ABEC 1 RST: Single Trash Seal A3: ABEC 3 2RST: Double Trash Seal A5: ABEC 5 TS: Single Teflon Seal 9. Lubrication: 2TS: Double Teflon Seal 2VS: Double Viton Seal See Lubrication Chart4. Retainer Steel 10. Noise Level: Standard Brass or Bronze Electric Motor Quality Blank: Nylon Blank: M: EMQ: TN:2 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
lubricationLubrication is essential and is probably the most critical factor in preventing ball bearing failureThe lubrication functions to: • Minimize friction between balls and raceways • Act as a preventative against rust and corrosion • Dissipate heat build-up • Provide a barrier against the entry of foreign matterThe type of lubricant used plays a critical factor in operating efficiency. Conventional ball bearing lubes fall into the categories ofoil or grease, each with specific properties appropriate for different bearing applications. Generally, grease is the preferred choicedue to its ease of application and maintenance, performing well in the 0°F to 300°F operating range. Oil, however does functionbetter in extreme temperature conditions, below -40°F or above 350°F.LMS Grease/Oil Color Operating Base Thickener Mil-SpecCode Name Range Oil °FBG1 Chevron Green -20 to +350 Petroleum Polyurea MILG3545G SRI-2BG2 Shell Amber -30 to +230 Petroleum Lithium MILG18709 Alvania-2BG3 Exxon Light Tan -60 to +250 Diester Lithium MILG3278 Beacon 325BG4 Kyodo Yushi Tan -40 to +300 Synthetic Lithium - Multitemp SRLBG5 Mobil Dark Red -80 to +350 Synthetic Synthetic MILG81322E Mobilgrease 28BG6 Exxon Blue-Green -20 to +350 Mineral Polyurea - Polyrex EMBG7 Shell Buff -100 to +250 Diester Microgel MILG23827A Aeroshell #7BG8 DuPont White -30 to +550 Fluorinated Fluorotelomer MILG27617E Krytox 240AC Type 3BG9 Mobil Dark Blue -20 to +250 Mineral Lithium - Mobilgrease XHPBO1 Shell oil -70 to +240 Petroleum - Aeroshell #3BO2 Shell oil -70 to +300 Diester - MILL6085A Aeroshell #12BO3 Anderson Oil oil -70 to +350 Diester - MILL6085A L245XNote: Other lubricants available upon request. Tel: (303) 661-0681 l Fax: (303) 661-9811 l www.lmsbearings.com 3
miniature and instrument W1Metric series W W1 D dD dD d OPEN ZZ 2RS LMS Bore Outside Width Basic Load RatingBearing (mm) Diameter (mm) lbsNumber Open Enclosed d (mm) Dynamic Static W W1 Cr Cor D 18 5 1- 18 5681 1 3 1.5 - 24 8 1.6 - 24 8MR31 1 3 1.8 2.5 20 7 1.2 2 29 11691 1 4 2 2.6 55 22 2.5 3 29 11MR41X 1.2 4 1.5 2.3 37 11 2 2.5 55 22681X 1.5 4 2.3 3 60 22 2.5 2.5 65 26691X 1.5 5 2.5 3 66 29 2.8 3.5 35 14601X 1.5 6 1.8 2.6 66 29 2.5 3.5 64 24682 2 5 2.5 - 64 24 2.8 4 35 14MR52 2 5 2 2.5 66 29 23 64 24692 2 6 2.5 - 64 24 34 70 30MR62 2 6 2.5 4 99 42 3- 99 42MR72 2 7 44602 2 7682X 2.5 6692X 2.5 7MR82X 2.5 8602X 2.5 8MR63 3 6683 3 7MR83 3 8693 3 8MR93 3 9603 3 9623 3 10For Stainless Steel, add an “S” prefix to part number.4 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
miniature and instrument Metric series: continued W W1 W1 D dD dD d OPEN ZZ 2RS LMS Bore Outside Width Basic Load RatingBearing (mm) Diameter (mm) lbsNumber Open Enclosed d (mm) Dynamic Static W W1 Cr Cor D 266 98 55 58 25633 3 13 2 2.5 88 33 23 99 42MR74 4 7 2.5 4 99 42 34 123 57MR84 4 8 44 167 77 44 224 108684 4 9 55 300 140 55 62 31MR104 4 10 2 2.5 112 46 2.5 3 115 55694 4 11 34 123 57 34 123 57604 4 12 35 187 90 44 229 110624 4 13 55 300 140 55 400 190634 4 16 66 123 57 2.5 3 187 82MR85 5 8 34 187 90 3.5 5 300 140MR95 5 9 55 300 140 66 400 190MR105 5 10 66MR115 5 11685 5 11695 5 13605 5 14625 5 16635 5 19MR106 6 10MR126 6 12686 6 13696 6 15606 6 17626 6 19For Stainless Steel, add an “S” prefix to part number. Tel: (303) 661-0681 l Fax: (303) 661-9811 l www.lmsbearings.com 5
miniature and instrumentMetric series: continued W W1 W1 D dD dD d OPEN ZZ 2RS LMS Bore Outside Width Basic Load RatingBearing (mm) Diameter (mm) lbsNumber Open Enclosed d (mm) Dynamic Static W W1 Cr Cor D 670 280 77 101 46 636 6 22 2.5 3 198 88MR117 7 11 34 202 103MR137 7 13 3.5 5 235 120 7 14 55 385 180 687 7 17 66 580 290 697 7 19 77 820 330 607 7 22 99 115 57 627 7 26 2.5 3.5 198 88 637 8 12 3.5 4 310 160MR128 8 14 45 285 145MR148 8 16 66 580 290 688 8 19 66 580 290 698 8 22 77 690 350 X117 8 22 88 440 608 8 24 99 1012 143 628 8 28 45 310 231 638 9 17 66 528 280 689 9 20 77 580 400 699 9 24 88 790 462 609 9 26 10 10 1045 173 629 57 328639 9 3063800 or L1910 10 19For Stainless Steel, add an “S” prefix to part number.6 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
miniature and instrument Metric flanged series B B1 B1 C1 C2 C2 Df Df D Df D dD d d OPEN ZZ 2RS LMS Bore Outside Width Flange Dimensions Basic Load RatingBearing (mm) Diameter (mm) (mm) lbsNumber open enclosed d (mm) C1 C2 Dynamic Static B B1 Cr Cor D Df 0.3 - 18 5 1- 0.5 - 24 9F681 1 3 3.8 1.6 - 0.4 - 24 9 1.8 2.5 0.4 - 20 7F691 1 4 5 1.2 2 0.6 0.8 29 11 2 2.6 0.6 0.8 55 22MF41X 1.2 4 4.8 2.5 3 0.5 0.6 29 11 1.5 2.3 0.6 0.6 29 11F681X 1.5 4 5 2 2.5 0.6 0.8 55 22 2.3 3 0.6 - 55 22F691X 1.5 5 6.5 2.5 2.5 0.6 0.6 66 29 2.5 3 0.7 0.9 66 29F601X 1.5 6 7.5 2.8 3.5 0.5 0.8 35 14 1.8 2.6 0.7 0.9 66 29F682 2 5 6.1 2.5 3.5 0.6 - 46 17 2.5 - 0.7 0.9 64 24MF52 2 5 6.2 2.8 4 0.6 0.6 35 14 2 2.5 0.5 0.8 66 29F692 2 6 7.5 23 0.6 - 64 24 2.5 - 0.7 0.9 64 24MF62 2 6 7.2 34 0.6 0.8 99 42 2.5 4 0.7 - 99 42MF72 2 7 8.2 3- 11 99 42 44F602 2 7 8.5F682X 2.5 6 7.1F692X 2.5 7 8.5MF82X 2.5 8 9.2F602X 2.5 8 9.5MF63 3 6 7.2F683 3 7 8.1MF83 3 8 9.2F693 3 8 9.5MF93 3 9 10.2*F603 3 9 10.5F623 3 10 11.5For Stainless Steel, add an “S” prefix to part number.* Flange Diameter .4mm larger for shielded bearings. Tel: (303) 661-0681 l Fax: (303) 661-9811 l www.lmsbearings.com 7
miniature and instrument B1 C2Metric flanged series: continued B B1 C1 C2 Df Df D Df D dD d d OPEN ZZ 2RS LMS Bore Outside Width Flange Dimensions Basic Load RatingBearing (mm) Diameter (mm) (mm) lbsNumber open enclosed d (mm) C1 C2 Dynamic Static B B1 Cr Cor D Df 0.6 0.6 58 25 2 2.5 0.6 0.6 88 33MF74 4 7 8.2 23 0.6 1 99 42 2.5 4 0.6 0.8 99 42MF84 4 8 9.2 34 11 123 57 44 11 167 77F684 4 9 10.3 44 11 224 108 55 11 300 140MF104 4 10 11.2* 55 0.6 0.6 62 31 2 2.5 0.6 0.6 112 46F694 4 11 12.5 2.5 3 0.6 0.8 115 55 34 - 0.8 123 57F604 4 12 13.5 -4 0.8 1 123 57 35 11 187 90F624 4 13 15 44 11 229 110 55 11 300 140F634 4 16 18 55 1.5 1.5 400 190 66MF85 5 8 9.2MF95 5 9 10.2MF105 5 10 11.2*MF115 5 11 12.6F685 5 11 12.5F695 5 13 15F605 5 14 16F625 5 16 18F635 5 19 22For Stainless Steel, add an “S” prefix to part number.* Flange Diameter .4mm larger for shielded bearings.8 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
miniature and instrument Metric flanged series: continued B B1 B1 C1 C2 C2 Df Df D Df D dD d d OPEN ZZ 2RS LMS Bore Outside Width Flange Dimensions Basic Load RatingBearing (mm) Diameter (mm) (mm) lbsNumber open enclosed d (mm) C1 C2 Dynamic Static B B1 Cr Cor D Df 0.6 0.6 123 57 2.5 3 0.6 0.8 187 82MF106 6 10 11.2 34 1 1.1 187 90 3.5 5 1.2 1.2 300 140MF126 6 12 13.2* 55 1.2 1.2 300 140 66 1.5 1.5 400 190F686 6 13 15 66 0.6 0.6 101 46 2.5 3 0.6 0.8 198 88F696 6 15 17 34 1 1.1 202 103 3.5 5 1.2 1.2 235 120F606 6 17 19 55 1.5 1.5 385 180 66 1.5 1.5 580 290F626 6 19 22 77 0.6 0.8 115 57 2.5 3.5 0.8 0.8 198 88MF117 7 11 12.2 3.5 4 1 1.1 310 160 45 1.5 1.5 285 145MF137 7 13 14.2* 66 1.5 1.5 580 290 77 1 1.1 310 143F687 7 14 16 45 1.5 1.5 528 231 66 1.5 1.5 580 280F697 7 17 19 77F607 7 19 22F627 7 22 25MF128 8 12 13.2*MF148 8 14 15.6F688 8 16 18F698 8 19 22F608 8 22 25F689 9 17 19F699 9 20 23F609 9 24 27For Stainless Steel, add an “S” prefix to part number.* Flange Diameter .4mm larger for shielded bearings. Tel: (303) 661-0681 l Fax: (303) 661-9811 l www.lmsbearings.com 9
miniature and instrumentInch series WW W W Wf Wf DD D D d Df Df ZZ 2RS NR R FR R-EE FR-EE LMS Bore Outside Width Flange Basic Load RatingBearing (inch) Diameter (inch) Dimensions lbsNumber d (inch) W Extended Inner Ring (inch) Dynamic Static Cr Cor D open enclosed open enclosed df Wf 63 20 28 9.5R1-4 .0781 .2500 .0937 .1406 .1250 .1719 .2960 .0230 96 34 .2340 .0180 64 22R133 .0937 .1875 .0625 .0937 .0937 .1250 .3590 .0230 126 40 .2960 .0230 144 50R1-5 .0937 .3125 .1094 .1406 .1406 .1719 .3590 .0230 144 50 .4220 .0230 158 89R144 .1250 .2500 .0937 .1094 .1250 .1406 .4400 .0300 84 30 89 32R2-5 .1250 .3125 .1094 .1406 .1406 .1719 -- 160 60 .3590 .0230 295 110R2-6 .1250 .3750 .1094 .1406 .1406 .1719 .3590 .0230 295 110 .4220 .0230 84 33R2 .1250 .3750 .1562 .1562 .1875 .1875 .5650 .0420 245 92 335 139R2A .1250 .5000 .1719 .1719 - - -- 525 199 .4220 .0230 125 57R155 .1562 .3125 .1094 .1250 .1406 .1562 .5470 .0230 .6900 .0420R156 .1875 .3125 .1094 .1250 .1406 .1562 --R166 .1875 .3750 .1250 .1250 .1562 .1562 .5470 .0310R3 .1875 .5000 .1562 .1960 .2272 .2272R3A .1875 .5000 .1960 .1960 - -R168 .2500 .3750 .1250 .1250 .1562 .1562R188 .2500 .5000 .1250 .1875 .1562 .2188R4 .2500 .6250 .1960 .1960 .2272 .2272R4A .2500 .7500 .2188 .2812 - -R1810 .3125 .5000 .1562 .1562 .1875 .1875For Stainless Steel, add an “S” prefix to part number.10 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
miniature and instrument Inch series: continued WW W W Wf Wf DD D D d Df Df ZZ 2RS NR R FR R-EE FR-EE LMS Bore Outside Width Flange Basic Load RatingBearing (inch) Diameter (inch) Dimensions lbsNumber d (inch) W Extended Inner Ring (inch) Dynamic Static Cr Cor D open enclosed open enclosed df Wf 187 92 385 189R1038 .3750 .6250 .1562 .1562 - - -- 745 315 .1960 - - -- 200 114R1238 .3750 .7500 .1960 .2812 - - .9690 .0620 422 222 .1562 - - -- 1148 535R6 .3750 .8750 .2188 .1960 - - -- 202 130 .3125 - - 1.225 .0620 462 295R1212 .5000 .7500 .1562 .1562 - - -- 1347 734 .1960 - - -- 216 139R1412 .5000 .8750 .1960 .3438 - - -- 225 154 .1562 - - -- 1770 1018R8 .5000 1.1250 .2500 .2812 - - -- 2261 1316 .4375 - - -- 2261 1316R1458 .6250 .8750 .1562 .5000 - - -- 2150 1407 .5000 - - -- 2973 1858R1658 .6250 1.0000 .1960 .5000 - - -- 2756 1910 .5000 - - -- 2906 2084R10 .6250 1.3750 .2812 .5625 - - -- .5625 - - --R1634 .7500 1.0000 .1562R1834 .7500 1.1250 .2812R12 .7500 1.6250 .3125R14 .8750 1.8750 .3750R16 1.0000 2.0000 .3750R18 1.1250 2.1250 .3750R20 1.2500 2.2500 .3750R22 1.3750 2.5000 .4375R24 1.5000 2.6250 .4375For Stainless Steel, add an “S” prefix to part number. Tel: (303) 661-0681 l Fax: (303) 661-9811 l www.lmsbearings.com 11
Single Row Radial W WWInch - 1600 series W D dD dD dD d OPEN ZZ 2RS NR LMS BORE Outside Diameter Width Basic Load RatingBearing (inch) (inch) (inch) lbsNumber d D W Dynamic Static Cr Cor .6875 .2500a 1601 .1875 .6875 .2500a 350 167 1602 .2500 .8750 .2812b 1603 .3125 .8750 .2812b 350 167 1604 .3750 .9062 .3125 1605 .3125 .9062 .3125 686 310 1606 .3750 .9062 .3125 1607 .4375 1.1250 .3750 686 310 1614 .3750 1.1250 .3750 1615 .4375 1.1250 .3750 725 318 1616 .5000 1.3750 .4375 1620 .4375 1.3750 .4375 725 318 1621 .5000 1.3750 .4375 1622 .5625 1.3750 .4375 725 318 1623 .6250 1.6250 .5000 1628 .6250 1.6250 .5000 885 501 1630 .7500 1.7500 .5000 1633 .6250 1.7500 .5000 885 501 1635 .7500 2.0000 .5625 1638 .7500 2.0000 .5625 885 501 1640 .8750 2.0000 .5625 1641 1.000 2.5000 .6250 1038 626 1652 1.1250 2.5000 .6250 1654 1.2500 2.5625 .6875 1038 626 1657 1.2500 2.5625 .6875 1658 1.3125 1038 626For Stainless Steel, add an “S” prefix to part number. 1038 626 1848 1055 1848 1055 1848 1055 1848 1055 1958 1165 1958 1165 1958 1165 2592 1735 2592 1735 3362 2244 3362 2244 Notes: a) .3125” width for RS & 2RS b) .34375” width for RS & 2RS12 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
WW Single Row Radial metric - 6000 series WWD dD dD dD d OPEN ZZ 2RS NR LMS Bore Outside Diameter Width Basic Load RatingBearing d lbsNumber D W mm inch Dynamic Static mm inch mm inch Cr Cor6000 10 .3937 26 1.0236 8 .3150 1030 4406001 12 .4724 28 1.1024 8 .3150 1150 5406002 15 .5906 32 1.2598 9 .3543 1260 6356003 17 .6693 35 1.3780 10 .3937 1530 7556004 20 .7874 42 1.6535 12 .4724 2110 114060/22 22 .8661 44 1.7323 12 .4724 2110 11506005 25 .9843 47 1.8504 12 .4724 2260 132060/28 28 1.1024 52 2.0472 12 .4724 2800 16606006 30 1.1811 55 2.1654 13 .5118 2970 186060/32 32 1.2598 58 2.2835 13 .5118 3400 20506007 35 1.3780 62 2.4409 14 .5512 3600 23106008 40 1.5748 68 2.6772 15 .5906 3750 25906009 45 1.7717 75 2.9528 16 .6299 4700 34006010 50 1.9685 80 3.1496 16 .6299 4900 37506011 55 2.1654 90 3.5433 18 .7087 6350 48006012 60 2.3622 95 3.7402 18 .7087 6600 52006013 65 2.5591 100 3.9370 18 .7087 6850 56506014 70 2.7559 110 4.3307 20 .7874 8550 69506015 75 2.9528 115 4.5276 20 .7874 8900 75506016 80 3.1496 125 4.9213 22 .8661 10700 89506017 85 3.3465 130 5.1181 22 .8661 11100 97006018 90 3.5433 140 5.5118 24 .9449 13100 112006019 95 3.7402 145 5.7087 24 .9449 13600 121006020 100 3.9370 150 5.9055 24 .9449 13500 122006021 105 4.1339 160 6.2992 26 1.0236 16300 148006022 110 4.3307 170 6.6929 28 1.1024 18400 16400For Stainless Steel, add an “S” prefix to part number.Tel: (303) 661-0681 l Fax: (303) 661-9811 l www.lmsbearings.com 13
Single Row Radial WWmetric - 6200 series WW D dD dD dD d OPEN ZZ 2RS NR LMS Bore Outside Diameter Width Basic Load RatingBearing d D lbsNumber W mm inch mm inch Dynamic Static mm inch Cr Cor6200 10 .3937 30 1.1811 9 .3543 1150 540 10 .3937 1370 6156201 12 .4724 32 1.2598 10 .3937 1370 615 10 .3937 1370 6156201-8 12.7 .5000 32 1.2598 11 .4331 1740 805 11 .4331 1740 8056201-13mm 13 .5118 32 1.2598 11 .4331 1740 805 11 .4331 1740 8056202 15 .5906 35 1.3780 12 .4724 2160 1030 12 .4724 2160 10306202-8 12.7 .5000 35 1.3780 12 .4724 2160 1030 12 .4724 2160 10306202-10 15.875 .6250 35 1.3780 12 .4724 2160 1030 12 .4724 2160 10306202-16mm 16 .6299 35 1.3780 14 .5512 2890 1500 14 .5512 2890 15006203 17 .6693 40 1.5748 14 .5512 2900 1530 14 .5512 2890 15006203-8 12.7 .5000 40 1.5748 15 .5906 3150 1770 15 .5906 3150 17706203-15mm 15 .5906 40 1.57486203-10 15.875 .6250 40 1.57486203-16mm 16 .6299 40 1.57486203-12 19.05 .7500 40 1.57486204 20 .7874 47 1.85046204-12 19.05 .7500 47 1.850462/22 22 .8661 50 1.96856204-14 22.225 .8750 47 1.85046205 25 .9843 52 2.04726205-16 25.4 1.0000 52 2.0472For Stainless Steel, add an “S” prefix to part number.14 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
WW Single Row Radial metric - 6200 series: continued WW D dD dD dD d OPEN ZZ 2RS NR LMS Bore Outside Diameter Width Basic Load RatingBearing d D lbsNumber W mm inch mm inch Dynamic Static mm inch Cr Cor62/28 28 1.1024 58 2.2835 16 .6299 4000 2190 62 2.4409 16 .6299 4400 25406206 30 1.1811 65 2.5591 17 .6693 4625 2600 72 2.8346 17 .6693 5750 345062/32 32 1.2598 80 3.1496 18 .7087 6550 4000 85 3.3465 19 .7480 7350 46006207 35 1.3780 90 3.5433 20 .7874 7900 5200 100 3.9370 21 .8268 9750 65506208 40 1.5748 110 4.3307 22 .8661 11800 8150 120 4.7244 23 .9055 12900 90006209 45 1.7717 125 4.9213 24 .9449 14000 9900 130 5.1181 25 .9843 14900 111006210 50 1.9685 140 5.5118 26 1.0236 16300 11900 150 5.9055 28 1.1024 18700 143006211 55 2.1654 160 6.2992 30 1.1811 21600 16100 170 6.6929 32 1.2598 24500 184006212 60 2.3622 180 7.0866 34 1.3386 27500 20900 190 7.4803 36 1.4173 29900 235006213 65 2.5591 200 7.8740 38 1.4961 32500 26300 215 8.4646 40 1.5748 35000 295006214 70 2.75596215 75 2.95286216 80 3.14966217 85 3.34656218 90 3.54336219 95 3.74026220 100 3.93706221 105 4.13396222 110 4.33076224 120 4.7244For Stainless Steel, add an “S” prefix to part number. Tel: (303) 661-0681 l Fax: (303) 661-9811 l www.lmsbearings.com 15
Single Row Radial W WWmetric - 6300 series W D dD dD dD d OPEN ZZ 2RS NR LMS Bore Outside Diameter Width Basic Load RatingBearing d D lbsNumber W mm inch mm inch Dynamic Static mm inch Cr Cor 6300 10 .3937 35 1.3780 11 .4331 1840 785 6301 12 .4724 2180 940 6302 12 .4724 37 1.4567 13 .5118 2570 1220 6303 14 .5512 3050 1470 6304 15.0 .5906 42 1.6535 15 .5906 3600 177063/22 16 .6299 4100 2080 6305 17 .6693 47 1.8504 17 .6693 4750 246063/28 18 .7087 6000 3150 6306 20 .7874 52 2.0472 19 .7480 6700 38006306-20 19 .7480 6700 380063/32 22 .8661 56 2.2047 20 .7874 23000 16000 6307 21 .8268 7500 4300 6308 25 .9843 62 2.4409 23 .9055 9150 5400 6309 25 .9843 11900 7200 6310 28 1.1024 68 2.6772 27 1.0630 13900 8600 6311 29 1.1417 16100 10100 30 1.1811 72 2.8346 31.75 1.2500 72 2.8346 32 1.2598 75 2.9528 35 1.3780 80 3.1496 40 1.5748 90 3.5433 45 1.7717 100 3.9370 50 1.9685 110 4.3307 55 2.1654 120 4.7244For Stainless Steel, add an “S” prefix to part number.16 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
WW Single Row Radial metric - 6300 series: continued WW D dD dD dD d OPEN ZZ 2RS NR LMS Bore Outside Diameter Width Basic Load RatingBearing d D lbsNumber W mm inch mm inch Dynamic Static mm inch Cr Cor6312 60 2.3622 130 5.1181 31 1.2205 18400 117006313 65 2.5591 140 5.5118 33 1.2992 20800 134006314 70 2.7559 150 5.9055 35 1.3780 23400 153006315 75 2.9526 160 6.2992 37 1.4567 25500 174006316 80 3.1496 170 6.6929 39 1.5354 27600 195006317 85 3.3465 180 7.0866 41 1.6142 29800 218006318 90 3.5433 190 7.4803 43 1.6929 32000 241006319 95 3.7402 200 7.8740 45 1.7717 34500 266006320 100 3.9370 215 8.4646 47 1.8504 39000 315006321 105 4.1339 225 8.8583 49 1.9291 41500 345006322 110 4.3307 240 9.4488 50 1.9685 40000 405006324 120 4.7244 260 10.2362 55 2.1654 46500 415006326 130 5.1181 280 11.0236 58 2.2835 51500 480006328 140 5.5118 300 11.8110 62 2.4409 57000 555006330 150 5.9055 320 12.5984 65 2.5591 61500 63500For Stainless Steel, add an “S” prefix to part number. Tel: (303) 661-0681 l Fax: (303) 661-9811 l www.lmsbearings.com 17
Single Row Radial W WWmetric - 6700 series W D dD dD dD d OPEN ZZ 2RS NR LMS Bore Outside Diameter Width Basic Load RatingBearing d D lbsNumber W mm inch mm inch Dynamic Static mm inch Cr Cor6700 10 .3937 15 .5906 3* .1181 191 976701 12 .4724 18 .7087 4 .1575 207 1196702 15 .5906 21 .8268 4 .1575 211 1306703 17 .6693 23 .9055 4 .1575 224 1476704 20 .7874 27 1.0630 4 .1575 233 1636705 25 .9843 32 1.2598 4 .1575 242 1876706 30 1.1811 37 1.4567 4 .1575 253 2096707 35 1.3780 44 1.7323 5 .1969 418 3636708 40 1.5748 50 1.9685 6 .2362 550 4956709 45 1.7717 55 2.1654 6 .2362 583 539For Stainless Steel, add an “S” prefix to part number.* Width for ZZ or 2RS is 4mm (.1575”)18 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
WW Single Row Radial metric - 6800 series WW D dD dD dD d OPEN ZZ 2RS NR LMS Bore Outside Width Basic Load RatingBearing d Diameter W lbsNumber mm inch D mm inch Dynamic Static Cr Cor mm inch 5 .1969 5 .19696800 10 .3937 19 .7480 5 .1969 410 208 5 .1969 430 2346801 12 .4724 21 .8268 7 .2756 465 283 7 .2756 630 3856802 15 .5906 24 .9449 7 .2756 900 555 7 .2756 965 6656803 17 .6693 26 1.0236 7 .2756 1060 815 7 .2756 1100 9056804 20 .7874 32 1.2598 7 .2756 1140 985 9 .3543 1419 12706805 25 .9843 37 1.4567 10 .3937 1480 1370 10 .3937 1980 18206806 30 1.1811 42 1.6535 10 .3937 2580 2380 10 .3937 2610 24806807 35 1.3780 47 1.8504 10 .3937 2720 2680 13 .5118 2820 28906808 40 1.5748 52 2.0472 13 .5118 2850 2990 13 .5118 4200 42506809 45 1.7717 58 2.2835 13 .5118 4250 4450 4350 46506810 50 1.9685 65 2.5591 4400 47506811 55 2.1654 72 2.83466812 60 2.3622 78 3.07096813 65 2.5591 85 3.34656814 70 2.7559 90 3.54336815 75 2.9528 95 3.74026816 80 3.1496 100 3.93706817 85 3.3465 110 4.33076818 90 3.5433 115 4.52766819 95 3.7402 120 4.72446820 100 3.9370 125 4.9213For Stainless Steel, add an “S” prefix to part number. Tel: (303) 661-0681 l Fax: (303) 661-9811 l www.lmsbearings.com 19
Single Row Radial W WWmetric - 6900 series W D dD dD dD d OPEN ZZ 2RS NR LMS Bore Outside Diameter Width Basic Load RatingBearing d D lbsNumber W mm inch mm inch Dynamic Static mm inch Cr Cor6900 10 .3937 22 .8661 6 .2362 605 2856901 12 .4724 24 .9449 6 .2362 650 3306902 15 .5906 28 1.1024 7 .2756 920 4606903 17 .6693 30 1.1811 7 .2756 1050 5806904 20 .7874 37 1.4567 9 .3543 1430 8256905 25 .9843 42 1.6535 9 .3543 1580 10206906 30 1.1811 47 1.8504 9 .3543 1630 11306907 35 1.3780 55 2.1654 10 .3937 2510 16706908 40 1.5748 62 2.4409 12 .4724 1140 9856909 45 1.7717 68 2.6772 12 .4724 3400 25306910 50 1.9685 72 2.8346 12 .4724 3500 27506911 55 2.1654 80 3.1496 13 .5118 3600 29806912 60 2.3622 85 3.3465 13 .5118 3700 32006913 65 2.5591 90 3.5433 13 .5118 2610 24806914 70 2.7559 100 3.9370 16 .6299 5350 47506915 75 2.9528 105 4.1339 16 .6299 5500 51006916 80 3.1496 110 4.3307 16 .6299 5600 54006917 85 3.3465 120 4.7244 18 .7087 7200 66506918 90 3.5433 125 4.9213 18 .7087 4250 44506919 95 3.7402 130 5.1181 18 .7087 7550 75506920 100 3.9370 140 5.5118 20 .7874 9250 8900For Stainless Steel, add an “S” prefix to part number.20 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
double row angular contact 5200 series WW WW D d D d D dD d OPEN ZZ 2RS NR LMS Bore Outside Diameter Width Basic Load RatingBearing lbsNumber d D mm inch mm inch W Dynamic Static Cr Cor mm inch5200 10 .3937 30 1.1811 14.287 .5625 1560 855 2050 11405201 12 .4724 32 1.2598 15.875 .6250 2360 1300 2260 1360W5201 12 .4724 32 1.2598 17.463 .6875 2620 1580 2870 17705202 15 .5906 35 1.3780 15.875 .6250 2870 1770 4300 2710W5202 15 .5906 35 1.3780 19.050 .7500 4300 1770 4650 32005203 17 .6693 40 1.5748 17.463 .6875 4650 3200 6450 4600W5203 17 .6693 40 1.5748 20.638 .8125 6450 4600 8500 62505204 20 .7874 47 1.8504 20.638 .8125 8500 6250 9600 7250W5204 20 .7874 47 1.8504 23.813 .9375 10800 8300 11500 94005205 25 .9843 52 2.0472 20.638 .8125 14200 11900 16100 13100W5205 25 .9843 52 2.0472 23.813 .9375 18700 16300 20400 179005206 30 1.1811 62 2.4409 23.813 .9375 20300 18100 23800 21400W5206 30 1.1811 62 2.4409 26.988 1.0625 25100 23900 31500 290005207 35 1.3780 72 2.8346 26.988 1.0625W5207 35 1.3780 72 2.8346 30.163 1.18755208 40 1.5748 80 3.1496 30.163 1.18755209 45 1.7717 85 3.3465 30.163 1.18755210 50 1.9685 90 3.5433 30.163 1.18755211 55 2.1654 100 3.9370 33.338 1.31255212 60 2.3622 110 4.3307 36.513 1.43755213 65 2.5591 120 4.7244 38.100 1.50005214 70 2.7559 125 4.9213 39.688 1.56255215 75 2.9528 130 5.1181 41.275 1.62505216 80 3.1496 140 5.5118 44.450 1.75005217 85 3.3465 150 5.9055 49.213 1.93755218 90 3.5433 160 6.2992 52.388 2.0626For Stainless Steel, add an “S” prefix to part number. Tel: (303) 661-0681 l Fax: (303) 661-9811 l www.lmsbearings.com 21
double row angular contact5300 series WW WW D d D d D dD d OPEN ZZ 2RS NR LMS Bore Outside Diameter Width Basic Load RatingBearing d D lbsNumber mm inch mm inch W Dynamic Static Cr Cor mm inch5300 10 .3937 35 1.3780 19.050 .7500 1731 1224 1996 13895301 12 .4724 37 1.4567 19.050 .7500 3850 2260 4600 27205302 15 .5906 42 1.6535 19.050 .7500 4650 2850 4650 28505303 17 .6693 47 1.8504 22.225 .8750 6850 4600 6850 46005304 20 .7874 52 2.0472 22.225 .8750 8900 6200 8900 6200W5304 20 .7874 52 2.0472 25.400 1.0000 11100 7850 11100 78505305 25 .9843 62 2.4409 25.400 1.0000 13600 9850 16300 12100W5305 25 .9843 62 2.4409 28.575 1.1250 19200 14500 23900 185005306 30 1.1811 72 2.8346 30.163 1.1875 27300 21400 31000 24600W5306 30 1.1811 72 2.8346 33.338 1.3125 35000 28000 38000 315005307 35 1.3780 80 3.1496 34.925 1.3750 42000 34500W5307 35 1.3780 80 3.1496 38.100 1.50005308 40 1.5748 90 3.5433 36.513 1.43755309 45 1.7717 100 3.9370 39.688 1.56255310 50 1.9685 110 4.3307 44.450 1.75005311 55 2.1654 120 4.7244 49.213 1.93755312 60 2.3622 130 5.1181 53.975 2.12505313 65 2.5591 140 5.5118 58.738 2.31255314 70 2.7559 150 5.9055 63.500 2.50005315 75 2.9528 160 6.2992 68.263 2.68755316 80 3.1496 170 6.6929 68.263 2.6875For Stainless Steel, add an “S” prefix to part number.22 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
bearing technical dataradial Play Radial Play Radial play is the radial internal looseness between the balls and the races, and is the measured value of the total movement of one ring with respect to the other in a plane perpendicular to the bearing axis. Factors that require control of radial play are: • Speeds • Loads • Thermal conditions • Mounting fits • Axial motion • Deflection rates Improper selection of radial play can affect bearing torque and the overall running performance, which will result in premature bearing failure. Please see the reference chart below for radial play ranges. For more information regarding your specific application, please contact one of LMS Bearings’ engineering staff for assistance.radial Play - miniature and instrument bearings TYPE RANGE LMS Designation P13 Tight .0001 inch to .0003 inch P25 P58 Normal .0002 inch to .0005 inch P811 Loose .0005 inch to .0008 inch Extra Loose .0008 inch to .0011 inchradial Play - metric and large inch series ball bearings BORE DIAMETER Acceptance Limits C4 MM INCH Extra Loose C2 C0 C3 Low High Tight Standard Loose 5 11OVER INCL. OVER INCL. Low High Low High Low High 5 11 5 11- 2.5 - .0984 0 3 1 5 3 9 7 13 8 142.5 6 .0984 .2362 0 3 1 5 3 9 9 16 11 186 10 .2362 .3937 0 3 1 5 3 9 12 20 15 2410 18 .3937 .7087 0 3.5 1 7 4 10 18 28 21 3318 24 .7087 .9449 0 4 2 8 5 11 24 3824 30 .9449 1.1811 0 4.5 2 8 5 11 2330 40 1.1811 1.5748 0 4.5 2 8 6 1340 50 1.5748 1.9685 0 4.5 2 9 7 1450 65 1.9685 2.5591 0 6 3 11 9 1765 80 2.5591 3.1496 0 6 4 12 10 2080 100 3.1496 3.9370 0 7 5 14 12 23100 120 3.9370 4.7244 0 8 6 16 14 26Note: Measurements described in AFBMA Standards - Section 4, Gauging Practices Values in .0001” Tel: (303) 661-0681 l Fax: (303) 661-9811 l www.lmsbearings.com
bearing technical data assembly practice When installing a bearing onto a tight shaft, force must be applied to the inner ring ONLY. When installing a bearing into a tight housing, force must be applied to the outer ring ONLY. Failure to follow these assembly practices will result in brinelling, causing bearing vibration, noise and a premature bearing failure. fitting practices The tables on the following page can be used as a guide for establishing shaft and housing fits for miniature and instrument bearings when the expansion coefficients of the shaft and the housing are similar or when the operating temperature differen- tial between them is small. If this is not the case, modifications in fits and internal clearance may be required. Considerations 1. A rotating radially pre-loaded bearing is doomed to premature failure. The selected unmounted radial clearance, shaft fit and housing fit must preclude the possibility of mounted radial preload. See item 3 2. “Line to Line” to slightly loose shaft and housing fits are desirable and satisfactory for most general applications. 3. Interference fits may be necessary to prevent one of the bearing rings from turning relative to it mating part while under heavy loads or when high cycle vibration is present. This relative rotation can cause fretting corrosion and wear to the bearing seat. Caution: Interference fits reduce the internal clearance of the bearing by an amount equal to 80% of the diametrical interference and must be compensated for in selecting the internal clearance of the unmounted bearing. 4. One of the rings in the bearing system must be free to move on its mating part to prevent axial pre-loading. 5. The contact angle of a radial bearing under axial load is directly related to the radial play remaining in the bearing after assembly into the system. The higher the assembled radial play, the higher the contact angle. 6. A low contact angle is desirable for pure radial loads. A higher contact angle is desirable when the axial loads predominate. 7. The axial play in a bearing is proportional to the radial play. Higher mounted radial play results in larger axial play. Various means may be employed to reduce axial play in mounted bearings. Contact our Engineering Department for recommendations. 8. If an application requires extreme precision, tight control of fits or where large temperature gradients exist, bore and O. D. classifications or coding may be required. Bearings can be custom manufactured for these applications. 24 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
shaft and housing fits miniature & instrumentshaft fits Operating Conditions Shaft Diameter Average Fit Fit Range Radial Clearance Range Shaft Load Speed A3 A5 A7 A3 A5 A7 A3 A5 A7 Predominant Thrust Load B -.0002 .0002 L .0000 Radial Load Load SpringsRotating B -.0004 .0001 L .0004 L Shaft Light Low B -.0001 Line to Line .0001 T P25* P36 - P58 B -.0003 .0002 L .0003 L Light High B -.0000 .0002 T P36 ** P36 - P58 Medium Low - High B -.0002 .0002 L B -.0002 .0000 Heavy High B -.0004 .0004 L P36 P58Stationary Normal Low-High T = Tight Fit See Rotating Housing Shaft B = Nominal Bearing Bore L = Loose Fithousing fits Operating Conditions Shaft Diameter Average Fit Fit Range Radial Clearance Range Housing Load Speed A3 A5 A7 A3 A5 A7 A3 A5 A7 Predominant Thrust Load D ± .0002 .00025 L .0002 L .0000 .0000 Radial Load Load SpringsStationary Light to Low to D -.0000 .0005 T Line to Line .0005 L .0004 L Housing Heavy High D -.0001 D -.0000 .00015 T .0001 T .0002 L .0002 L See Rotating Shaft D -.0003 D -.0002 .0003 T .0002 T Light Low to D -.0002 D-.0001 .0001 L .0001 L P36 P58 High D-.0004 D-.0003 .0004T .0003 TRotating Medium toHousing Heavy Low to High P36 P58 D = Nominal Bearing OD L = Loose Fit T = Tight Fit Light Load - C/P <25 Low Speed - < 5000 RPM Medium Load - C/P - 15 to 25 High Speed - > 1500 RPM for bearings with OD’s up to 3/8” Heavy Load - C/P > 15 > 3000 RPM for bearings with OD’s over 3/8”* For closer running accuracy or reduced axial play P13 internal clearance may be used provided that the fit of the outer ring in the housing is line to line or looser** For closer running accuracy or reduced axial play P25 internal clearance may be used provided that the fit of the outer ring in the housing is line to line or looser.Please consult our Engineering Department for high cycle oscillatory applications and other combinations of load and speed. Tel: (303) 661-0681 l Fax: (303) 661-9811 l www.lmsbearings.com 25
26 BORE DIAMETER BORE RADIAL TOLERANCE RUNOUT Inner Ring Tolerances +0 (inch) ABEC 1 and 3 (inch) MM INCH ABEC ABEC ABEC ABE 1 3 1 3 OVER INCL.. OVER INCL. -.0003 -.0002 .0003 .00 0 10 0 .3937 -.0004 -.0002 .0004 .00 10 18 -.0004 -.0002 .0005 .00 18 30 .3937 .7087 -.0005 -.0003 .0006 .00 30 50 -.0006 -.0004 .0008 .00 50 80 .7087 1.1811 -.0008 -.0005 .0010 .00 80 120 1.1811 1.9685 1.9685 3.1496 3.1496 4.7244 OUTSIDE DIAMETER O.D. RADIAL TOLERANCE RUNOUT Outer Ring Tolerances +0 (inch) ABEC 1 and 3 (inch) MM INCH ABEC ABEC ABEC ABE 1 3 1 3 OVER INCL. OVER INCL. -.0003 -.0003 .0006 .00 0 18 0 .7087 -.0004 -.0003 .0006 .00 -.0005 -.0003 .0008 .00 18 30 .7087 1.1811 -.0005 -.0004 .0010 .00 -.0006 -.0004 .0014 .00 30 50 1.1811 1.9685 -.0008 -.0005 .0016 .00 50 80 1.9685 3.1496 80 120 3.1496 4.7244 120 150 4.7244 5.9055
abec tolerances grade 1 & 3 WIDTH TOLERANCE +0 (inch) EC ABEC ABEC 3 1 3002003 -.0050 -.0050003 -.0050 -.0050004 -.0050 -.0050004 -.0050 -.0050005 -.0060 -.0060 -.0080 -.0080 WIDTH FLANGE WIDTH FLANGE DIA. TOLERANCE TOLERANCE TOLERANCE +0 +0 +.0050 (inch) (inch) (inch) EC ABEC ABEC ABEC ABEC ABEC ABEC 3 1 3 1 3 1 3004 -.0050 -.0050 -.0020 -.0020 -.0020 -.0020004 -.0050 -.0050 -.0020 -.0020 -.0020 -.0020004 -.0050 -.0050 -.0020 -.0020 -.0020 -.0020005 -.0050 -.0050007 -.0050 -.0050 - - - -008 -.0050 -.0050 - - - - - - - -
BORE DIAMETER Inner Ring Tolerances BORE RADIAL WIDTH TOLERANCE RUNOUT TOLERANCE ABEC 5 and 7 +0 (MAX) +0 (inch) (inch) (inch) MM INCH ABEC ABEC ABEC ABEC ABEC ABEC ABE OVER INCL. OVER INCL. 5 57 57 57 .000 0 10 0 .3937 -.0002 -.0002 .00015 .0001 -.0010 -.0010 .000 .000 10 18 .3937 .7087 -.0002 -.0002 .00015 .0001 -.0010 -.0010 .000 .000 18 30 .7087 1.1811 -.0002 -.0002 .00015 .00015 -.0010 -.0010 .000 30 50 1.1811 1.9685 -.0002 -.0002 .0002 .00015 -.0010 -.0010 50 80 1.9685 3.1496 -.0003 -.0002 .0002 .0002 -.0015 -.0010 80 120 3.1496 4.7244 -.0003 -.00025 .00025 .0002 -.0015 -.0015 Outer Ring Tolerances OUTSIDE DIAMETER ABEC 5 and 7 O.D. MAXIMUM WIDTH TOLERANCE RADIAL TOLERANCE RUNOUT +0 +0 (inch) inch (inch) MM INCH ABEC ABEC ABEC 5 OVER INCL. OVER INCL. 57 ABEC ABEC ABEC ABE .0002 7 5 7 5 0 18 0 .7087 -.0002 -.0002 .0002 .0002 .00015 -.0010 -.0010 .000 18 30 .7087 1.1811 -.0002 -.0002 .0003 .00015 -.0010 -.0010 .000 .0004 .00015 -.0010 -.0010 .000 30 50 1.1811 1.9685 -.0002 -.0002 .0004 -.0015 -.0010 .000 .0002 -.0015 -.0015 .000 50 80 1.9685 3.1496 -.0003 -.0002 .0002 -.0015 -.0015 .000 .0003 80 120 3.1496 4.7244 -.0003 -.0003 120 150 4.7244 5.9055 -.0004 -.000427
abec tolerances grade 5 & 7MAXIMUM MAXIMUM MAXIMUM MAXIMUM MAXIMUM WIDTH REF. RUNOUT GROOVE RUNOUT WITH BORE 2-POINT BORE OUT-OF-ROUND TAPERVARIATION WITH BORE REFERENCE SIDE (inch) (inch) (inch) (inch) (inch) EC ABEC ABEC ABEC ABEC ABEC ABEC ABEC ABEC ABEC5 7 5 7 5 7 5 7 5 702 .0001 .0003 .0001 -.0003 -.0001 -.0001 -.0001 -.0001 -.0001 .0003 .0001 -.0003 -.0001 -.0001 -.0001 -.0001 -.000102 .0001 .0003 .00015 -.0003 -.00015 -.0001 -.0001 -.0001 -.0001 .0003 .00015 -.0003 -.0001502 .0001 .0003 .0002 -.0003 -.00015 - - - - .0004 .0002 -.0004 -.0002 - - - -02 .0001 - - - -02 .0001503 .00015MAXIMUM MAXIMUM FLANGE WIDTH FLANGE DIA. MAXIMUM MAXIMUM WIDTH OUTSIDE TOLERANCE TOLERANCE OD 2-POINT GROOVE RUNOUT CYLINDRICAL +0 OUT-OF-ROUNDVARIATION SURFACE (inch) +.0 WITH RUNOUT (inch) REFERENCE SIDE (inch) WITH (inch) (inch) REFEFERANCE SIDEEC ABEC ABEC ABEC ABEC ABEC ABEC ABEC ABEC ABEC ABEC ABEC 7 5 7 5 7 5 7 5 7 5 70202 .0001 .0003 .00015 -.0020 .0020 -.0010 -.0010 .0001 .0001 .0003 .000202 .0001 .0003 .00015 -.0020 .0020 -.0010 -.0010 .0001 .0001 .0003 .000202 .0001 .0003 .00015 -.0020 .0020 -.0010 -.0010 .0001 .0001 .0003 .000203 .00015 .0003 .00015 .0004 .000203 .0002 .0003 - - - - - - .0005 .0002 .0003 .0004 .0002 - - - - - - .0005 .0003 .0002 - - - - - -
precision roller chain pt ptsingle pitch d2 d1 pt S H P b1 L L g LLMS Pitch Dimension-mm BreakingChain LoadNumber mm Inch H g d2 d1 b1 S pt L N35RIV 13.5 8900 1690035-2RIV 9.525 3/8” 8.26 8.26 3.28 6.35 5.72 1.3 10.24 23.8 2490035-3RIV 34.040RIV 17.8 17800 3110040-2RIV 12.70 1/2” 10.40 12.00 3.96 7.95 7.75 1.6 13.92 31.0 4450040-3RIV 44.9 50RIV 21.8 2180050-2RIV 15.875 5/8” 13.03 15.09 5.08 10.16 9.40 2.0 18.11 39.9 4360050-3RIV 65400 57.960RIV 26.9 31100 6230060-2RIV 19.05 3/4” 15.62 18.09 5.94 11.91 12.57 2.4 22.78 49.8 9340060-3RIV 72.6 80RIV 25.40 33.5 5560080-2RIV 1” 20.83 24.13 7.92 15.88 15.75 3.2 29.29 62.7 11120080-3RIV 91.7 166800100RIV 41.1 86700100-2RIV 31.75 1-1/4” 26.04 30.18 9.53 19.05 18.90 4.0 35.76 77.0 173500100-3RIV 113.0 260200Also available in Stainless Steel & Nickel PlatedAlso available in Metric sizes28 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
steel sprocket 3/8” pitch (ansi #35) D D D2 P P d d Type A W Type B LMS Number Bore Outside Pitch Hub Width Sprocket of Teeth d Diameter Diameter Diameter W Number Stock Max D P D2 3/4TYPE A TYPE B 3/4 1.25 1.096 27/32* 3/435A9 35B9 9 3/8 3/8 1.38 1.214 31/32* 3/4 1.5 1.331 1-1/16* 3/435A10 35B10 10 3/8 9/16 1.63 1.449 1-7/32* 3/4 1.75 1.567 1-1/4* 3/435A11 35B11 11 3/8 9/16 1.87 1.685 1-1/4 3/4 1.99 1.804 1-11/32 3/435A12 35B12 12 1/2 9/16 2.11 1.922 1-15/32 3/4 2.23 2.041 1-19/32 3/435A13 35B13 13 1/2 11/16 2.35 2.159 1-23/32 3/4 2.47 2.278 1-27/32 7/835A14 35B14 14 1/2 7/8 2.59 2.397 1-15/16 7/8 2.71 2.516 7/835A15 35B15 15 1/2 7/8 2.83 2.635 2 7/8 2.95 2.754 2 7/835A16 35B16 16 1/2 15/16 3.07 2.873 2 7/8 3.19 2.992 2 7/835A17 35B17 17 1/2 1-1/16 3.31 3.111 2 7/8 3.43 3.230 2 7/835A18 35B18 18 1/2 1-3/16 3.54 3.349 2 7/8 3.66 3.468 235A19 35B19 19 1/2 1-1/4 3.79 3.588 2 235A20 35B20 20 1/2 1-5/1635A21 35B21 21 1/2 1-3/835A22 35B22 22 1/2 1-3/835A23 35B23 23 1/2 1-3/835A24 35B24 24 1/2 1-3/835A25 35B25 25 1/2 1-3/835A26 35B26 26 1/2 1-3/835A27 35B27 27 1/2 1-3/835A28 35B28 28 1/2 1-3/835A29 35B29 29 1/2 1-3/835A30 35B30 30 1/2 1-3/81. * Has a recess groove in hub for chain clearance.2. Also available in Stainless Steel Tel: (303) 661-0681 l Fax: (303) 661-9811 l www.lmsbearings.com 29
steel sprocket1/2” pitch (ansi #40) D D D2 P P d d Type A W Type B LMS Number Bore Outside Pitch Hub Width Sprocket of Teeth d Diameter Diameter Diameter W Number Stock Max D P D2 7/8TYPE A TYPE B 7/8 1.67 1.462 1-1/16* 7/840A9 40B9 9 1/2 9/16 1.84 1.618 1-1/4* 7/8 2.00 1.775 1-3/8* 7/840A10 40B10 10 1/2 3/4 2.17 1.932 1-9/16* 7/8 2.33 2.089 1-9/16 7/840A11 40B11 11 1/2 7/8 2.49 2.247 1-11/16 7/8 2.65 2.405 1-13/16 7/840A12 40B12 12 1/2 1 2.81 2.563 1 2.98 2.721 2 140A13 40B13 13 1/2 1-1/16 3.14 2.879 2-1/8 1 3.30 3.038 2-5/16 140A14 40B14 14 1/2 1-1/8 3.46 3.196 2-1/2 1 3.62 3.355 2-5/8 140A15 40B15 15 1/2 1-1/4 3.78 3.513 2-3/4 1 3.94 3.672 2-7/8 140A16 40B16 16 5/8 1-3/8 4.10 3.831 1 4.26 3.989 3 140A17 40B17 17 5/8 1-7/16 4.42 4.148 3-1/4 1 4.57 4.307 3-1/4 140A18 40B18 18 5/8 1-1/2 4.74 4.466 3-1/4 1 4.88 4.624 3-1/440A19 40B19 19 5/8 1-3/4 5.06 4.783 3-1/4 3-1/440A20 40B20 20 5/8 1-7/8 3-1/440A21 40B21 21 5/8 1-7/840A22 40B22 22 5/8 1-7/840A23 40B23 23 5/8 240A24 40B24 24 5/8 2-1/440A25 40B25 25 5/8 2-1/440A26 40B26 26 5/8 2-1/440A27 40B27 27 5/8 2-1/440A28 40B28 28 5/8 2-1/440A29 40B29 29 5/8 2-1/440A30 40B30 30 5/8 2-1/41. * Has a recess groove in hub for chain clearance.2. Also available in Stainless Steel30 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
steel sprocket 5/8” pitch (ansi #50) D D D2 P P d d Type A W Type B LMS Number Bore Outside Pitch Hub Width Sprocket of Teeth d Diameter Diameter Diameter W Number Stock Max D P D2 1TYPE A TYPE B 1 2.09 150A9 50B9 9 5/8 3/4 2.30 1.827 1-3/8* 1 2.50 2.023 1-9/16* 150A10 50B10 10 5/8 7/8 2.71 2.218 1-3/4* 1 2.91 2.415 1-63/64* 150A11 50B11 11 5/8 1 3.11 2.612 1-7/8 1 3.32 2.809 2-1/8 150A12 50B12 12 5/8 1-1/4 3.52 3.006 2-3/8 1 3.72 3.204 2-1/2 150A13 50B13 13 5/8 1-5/16 3.92 3.401 2-11/16 1 4.12 3.599 2-7/8 150A14 50B14 14 5/8 1-7/16 4.32 3.797 3 1 4.52 3.995 3 150A15 50B15 15 5/8 1-1/2 4.72 4.193 3 1-1/4 4.92 4.392 3 1-1/450A16 50B16 16 5/8 1-3/4 5.12 4.589 3 1-1/4 5.32 4.788 3 1-1/450A17 50B17 17 5/8 1-7/8 5.52 4.986 3 1-1/4 5.67 5.185 3 1-1/450A18 50B18 18 5/8 1-7/8 5.92 5.383 3 1-1/4 6.06 5.582 350A19 50B19 19 5/8 2 6.32 5.781 3 5.979 3-1/450A20 50B20 20 3/4 250A21 50B21 21 3/4 250A22 50B22 22 3/4 250A23 50B23 23 3/4 250A24 50B24 24 3/4 250A25 50B25 25 3/4 250A26 50B26 26 3/4 250A27 50B27 27 3/4 250A28 50B28 28 3/4 250A29 50B29 29 3/4 250A30 50B30 30 3/4 2-1/41. * Has a recess groove in hub for chain clearance.2. Also available in Stainless Steel Tel: (303) 661-0681 l Fax: (303) 661-9811 l www.lmsbearings.com 31
steel sprocket3/4” pitch (ansi #60) D D D2 P P d d Type A W Type B LMS Number Bore Outside Pitch Hub Width Sprocket of Teeth d Diameter Diameter Diameter W Number Stock Max D P D2 1-1/4TYPE A TYPE B 1-1/4 2.51 1-1/460A9 60B9 9 3/4 7/8 2.76 2.193 1-9/16* 1-1/4 3.01 2.427 1-15/16* 1-1/460A10 60B10 10 3/4 1-1/8 3.25 2.662 2-1/16* 1-1/4 3.49 2.898 2-3/8* 1-1/460A11 60B11 11 3/4 1-5/16 3.74 3.134 2-11/32 1-1/4 3.98 3.371 2-9/16 1-1/460A12 60B12 12 3/4 1-3/8 4.22 3.607 2-7/8 1-1/4 4.46 3.844 3-1/16 1-1/460A13 60B13 13 3/4 1-1/2 4.70 4.082 3-1/4 1-1/4 4.95 4.319 3-1/2 1-1/460A14 60B14 14 3/4 1-1/2 5.19 4.557 3-1/2 1-1/4 5.43 4.794 3-7/8 1-1/460A15 60B15 15 3/4 1-7/8 5.67 5.032 4 1-1/4 5.91 5.270 4 1-1/460A16 60B16 16 3/4 2 6.15 5.507 4 1-1/4 6.39 5.746 4 1-1/460A17 60B17 17 3/4 2-1/4 6.63 5.984 4 1-1/4 6.85 6.222 4 1-1/460A18 60B18 18 3/4 2-3/8 7.11 6.460 4 1-1/4 7.32 6.698 460A19 60B19 19 3/4 2-3/8 7.59 6.937 4 7.175 460A20 60B20 20 3/4 2-5/860A21 60B21 21 3/4 2-3/460A22 60B22 22 3/4 2-3/460A23 60B23 23 3/4 2-3/460A24 60B24 24 3/4 2-3/460A25 60B25 25 3/4 2-3/460A26 60B26 26 3/4 2-3/460A27 60B27 27 3/4 2-3/460A28 60B28 28 3/4 2-3/460A29 60B29 29 3/4 2-3/460A30 60B30 30 3/4 2-3/41. * Has a recess groove in hub for chain clearance.2. Also available in Stainless Steel32 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
steel sprocket 1” pitch (ansi #80) D D D2 P P d d Type A W Type B LMS Number Bore Outside Pitch Hub Width Sprocket of Teeth d Diameter Diameter Diameter W Number Stock Max D P D2 1-5/8TYPE A TYPE B 1-5/8 3.35 1-5/880A9 80B9 9 1 1-5/16 3.68 2.924 2-1/4* 1-5/8 4.01 3.236 2-9/16* 1-1/280A10 80B10 10 1 1-1/2 4.33 3.549 2-13/16* 1-1/2 4.66 3.864 3-1/8* 1-1/280A11 80B11 11 1 1-5/8 4.98 4.178 3 1-1/2 5.30 4.494 3-1/4 1-1/280A12 80B12 12 1 1-7/8 5.63 4.810 3-13/16 1-1/2 5.95 5.126 4 1-1/280A13 80B13 13 1 2 6.27 5.442 4 1-1/2 6.59 5.759 4-1/4 1-3/480A14 80B14 14 1 2-1/4 6.91 6.076 4-1/4 1-3/4 7.24 6.393 4-1/4 1-3/480A15 80B15 15 1 2-1/2 7.56 6.710 4-1/4 1-3/4 7.88 7.027 4-1/4 1-3/480A16 80B16 16 1 2-3/4 8.20 7.344 4-1/4 8.52 7.661 4-1/4 280A17 80B17 17 1 2-3/4 8.84 7.979 4-1/4 2 9.17 8.296 4-3/4 280A18 80B18 18 1 2-3/4 9.49 8.614 4-3/4 2 9.80 8.931 4-3/4 280A19 80B19 19 1 2-3/4 10.11 9.249 4-3/4 9.567 4-3/480A20 80B20 20 1 2-3/480A21 80B21 21 1 2-3/480A22 80B22 22 1 2-3/480A23 80B23 23 1 2-3/480A24 80B24 24 1 2-3/480A25 80B25 25 1 2-3/480A26 80B26 26 1-1/4 3-1/480A27 80B27 27 1-1/4 3-1/480A28 80B28 28 1-1/4 3-1/480A29 80B29 29 1-1/4 3-1/480A30 80B30 30 1-1/4 3-1/41. * Has a recess groove in hub for chain clearance.2. Also available in Stainless Steel Tel: (303) 661-0681 l Fax: (303) 661-9811 l www.lmsbearings.com 33
steel sprocket1-1/4” pitch (ansi #100) D D D2 P P d d Type A W Type B LMS Number Bore Outside Pitch Hub Width Sprocket of Teeth d Diameter Diameter Diameter W Number Stock Max D P D2 1-7/8TYPE A TYPE B 1-7/8 4.18 1-7/8100A9 100B9 9 1 1-5/8 4.60 3.655 2-13/16* 1-7/8 5.01 4.045 3-1/4* 1-5/8100A10 100B10 10 1 1-7/8 5.42 4.437 3-9/16* 1-5/8 5.82 4.830 1-3/4100A11 100B11 11 1 2-1/4 6.23 5.223 4* 1-3/4 6.63 5.618 3-7/8 1-3/4100A12 100B12 12 1 2-1/4 7.03 6.012 4-3/16 1-3/4 7.44 6.407 4-1/2100A13 100B13 13 1 2-3/8 7.84 6.803 4-1/2 2 8.24 7.199 4-1/2 2100A14 100B14 14 1-1/4 2-3/4 8.64 7.594 4-1/2 2 9.04 7.990 4-1/2 2100A15 100B15 15 1-1/4 3 9.44 8.387 4-1/2 2 9.84 8.783 4-1/2 2100A16 100B16 16 1-1/4 3 10.25 9.180 4-1/2 2 10.63 9.576 4-1/2 2100A17 100B17 17 1-1/4 3 11.05 9.973 4-1/2 2 11.46 10.370 4-1/2 2100A18 100B18 18 1-1/4 3 11.85 10.767 2 12.24 11.164 5 2100A19 100B19 19 1-1/4 3 12.64 11.561 5 11.959 5100A20 100B20 20 1-1/4 3 5 5100A21 100B21 21 1-1/4 3100A22 100B22 22 1-1/4 3100A23 100B23 23 1-1/4 3100A24 100B24 24 1-1/4 3100A25 100B25 25 1-1/4 3100A26 100B26 26 1-1/4 3-5/16100A27 100B27 27 1-1/4 3-5/16100A28 100B28 28 1-1/4 3-5/16100A29 100B29 29 1-1/4 3-5/16100A30 100B30 30 1-1/4 3-5/161. * Has a recess groove in hub for chain clearance.2. Also available in Stainless Steel34 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
Be Be insert bearings G G uc200 & cuc200 series D D W W d d m n m n Bi Bi LMS Shaft D Bi Be Dimensions Load RatingBearing Diameter nm lbs.Number .629 d 16 .500 .7205 G ds W Dynamic Static 12.7 18.3UC201-8 1/2 1.8504 1.2205 .669 .197 2 @ 120° 1.142 2890 1490UC202-10 5/8 47 31 17 5UC204-12 3/4 1/4-28 29 12mm .748 UC201 15mm 2.0472 1.3386 19 .563 .7756 .217 2 @ 120° 1.339 3155 1760 UC202 17mm 52 34 14.3 19.7 5.5 UC203 20mm .787 1/4-28 34 UC204 7/8 20 .626 .8740UC205-14 15/16 15.9 22.2UC205-15 .827UC205-16 1 21 UC205 25mm .866UC206-17 1-1/16 2.4409 1.500 22 .236 2 @ 120° 1.594 4380 2545UC206-18 1-1/8 62 38.1 6UC206-19 1-3/16 .9055 1/4-28 40.5UC206-20 1-1/4 23 30mm UC206 .944 24UC207-20 1-1/4 2.8346 1.6890 .689 1.000 .256 2 @ 120° 1.843 5780 3460UC207-21 1-5/16 72 42.9 1.024 17.5 25.4 6.5UC207-22 1-3/8 26 1/4-28 46.8UC207-23 1-7/16 .748 1.1890 35mm 3.1496 1.9370 1.063 19 30.2 .315 2 @ 120° 2.079 5790 4045 UC207 1-1/2 80 49.2 27 8 5/16-24 52.8 7360 4600UC208-24 1-9/16 .748 1.1890UC208-25 40mm 1.142 19 30.2 29 UC208 1.181UC209-26 1-5/8 3.3465 1.9370 30 .315 2 @ 120° 2.307UC209-27 1-11/16 85 49.2 8 5/16-24 58.6UC209-28 1-3/4 UC209 45mmUC210-30 1-7/8 3.5433 2.0315 .748 1.2835 .354 2 @ 120° 2.449 7900 5180UC210-31 1-15/16 90 51.6 19 32.6 9 5/16-24 62.2UC210-32 2UC210 50mmUC211-32 2 3.9370 2.1890 .874 1.3150 .354 2 @ 120° 2.756 9760 6552UC211-34 2-1/8 100 55.6 22.2 33.4 9UC211-35 2-3/16 3/8-24 70 55mm 4.3307 2.5630 UC211 2-1/4 110 65.1 1.000 1.5630 .394 2 @ 120° 3.031 11800 8095UC212-36 2-3/8 25.4 39.7 10UC212-38 2-7/16 4.7244 2.5630 3/8-24 77 12880 8917UC212-39 60mm 120 65.1 1.000 1.5630 .394 13656 9974 2-1/2 25.4 39.7 10 2 @ 120° 3.232 15149 10897 UC212 65mm 4.9213 2.9370 1.189 .472 3/8-24 82.1UC213-40 2-3/4 125 74.6 30.2 1.7480 12 3.425 70mm 44.4 2 @ 120° 87 UC213 2-15/16 5.1181 3.0630 1.311 .472 7/16-20UC214-44 130 77.8 33.3 1.7520 12 3.602 3 44.5 2 @ 120° 91.5 UC214 75mm 7/16-20UC215-47UC215-48 UC215For Stainless Steel, add an “S” prefix to part number. Tel: (303) 661-0681 l Fax: (303) 661-9811 l www.lmsbearings.com 35
insert bearingsser200 series Be j T h G P D W d m n Bi LMS Shaft Dimensions Load Rating Bearing Diameter lbs. Number D Bi Be n m GT h d j P ds W Dynamic StaticSER201-8 .150SER202-10 1/2 1.8504 1.219 .626 .406 .813 .177 .042 3.8 .094 2.067 2 @ 120° 1.142 2890 1490SER204-12 5/8 47 31 15.9 10.3 20.7 4.5 1.1 2.3 3/4 .203 52.5 1/4-28 29SER205-14 7/8 5.1SER205-15 15/16 2.0472 1.375 .750 .515 .860 .197 .042 .094 2.272 2 @ 120° 1.339 3155 1760SER205-16 52 34.9 19 13.1 21.8 5 1.1 .219 2.3SER206-17 1 5.6 57.7 1/4-28 34SER206-18 1-1/16SER206-19 1-1/8 2.4409 1.500 .875 .625 .875 .197 .065 .219 .125 2.658 2 @ 120° 1.599 4380 2545SER206-20 1-3/16 62 38.1 22.2 15.8 22.2 5 1.6 5.6 3.2 67.5 1/4-28 40.5SER207-20 1-1/4SER207-21 1-1/4 2.8346 1.688 .937 .688 1.000 .236 .065 .250 .125 3.078 2 @ 120° 1.866 5780 3460SER207-22 1-5/16 72 42.8 23.8 17.5 25.4 6 1.6 6.4 3.2 78.2 5/16-24 47.4SER207-23 1-3/8SER208-24 1-7/16 3.1496 1.937 1.093 .750 1.187 .315 .065 .250 .125 3.406 2 @ 120° 2.075 5790 4045SER208-25 1-1/2 80 49.2 27.8 19 30.1 8 1.6 6.3 3.2 86.5 5/16-24 52.7 4600SER209-26 1-9/16 5180SER209-27 1-5/8 3.3465 1.937 1.093 .750 1.187 .315 .065 .297 .125 3.594 2 @ 120° 2.248 7360 6552SER209-28 1-11/16 85 49.2 27.8 19 30.1 8 1.6 7.5 3.2 91.3 5/16-24 57.1SER210-30 1-3/4SER210-31 1-7/8 3.5433 2.032 1.125 .750 1.282 .354 .095 .297 .125 3.781 2 @ 120° 2.449 7900SER211-32 1-15/16 90 51.6 28.6 19.1 32.6 9 2.4 7.5 3.2 96 3/8-24 62.2SER211-34SER211-35 2 3.9370 2.189 1.187 .875 1.314 .354 .095 .297 .125 4.187 2 @ 120° 2.756 9760SER212-36 2-1/8 100 55.6 30.1 22.2 33.3 9 2.4 7.5 3.2SER212-38 2-3/16 106.3 3/8-24 70SER212-39 2-1/4 2-3/8 4.3307 2.563 1.250 1.000 1.563 .394 .095 .125 4.583 2 @ 120° 3.031 11800 8095 2-7/16 110 65.1 31.7 25.4 39.7 10 2.4 3.2 116.4 3/8-24 77For Stainless Steel, add an “S” prefix to part number.Metric bore sizes also available36 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
Be insert bearings G hc200 & chc200 series Be G D Bi D Bi d kd k n H n H L L LMS Shaft Dimensions Load RatingBearing Diameter lbs.Number d D L Bi Be n k H G ds Dynamic StaticHC201-8 1/2 1.8504 1.720 1.342 .629 .673 1.260 .531 .188 1/4-28 2880 1484HC202-10 5/8 47 43.2 34.1 16 17.1 32 13.5 4.8HC204-12 3/4 20mm 2.0472 1.748 1.374 .669 .688 1.500 .531 .188 1/4-28 3152 1765 HC204 52 44.4 34.9 17 17.5 38.1 13.5 7/8 4.8HC205-14 15/16 1.437 .748HC205-15 2.4409 1.905 36.5 19 .720 1.748 .625 .234 5/16-24 4375 2542HC205-16 1 62 48.4 18.3 44.4 15.9 6 25mm HC205 1-1/16HC206-17 1-1/8HC206-18 1-3/16HC206-19 1-1/4HC206-20 30mm HC206HC207-20 1-1/4 2.8346 2.016 1.484 .787 .740 2.188 .688 .266 5/16-24 5777 3459HC207-21 1-5/16 72 51.2 37.7 20 18.8 55.6 17.5 6.8HC207-22 1-3/8 5787 4042HC207-23 1-7/16 3.1496 2.220 1.689 .862 .844 2.377 .719 .266 5/16-24 7357 4598 35mm 80 56.4 42.9 21 21.4 60.3 18.3 6.8 7895 5180 HC207 9757 6552 1-1/2 3.3465 2.220 1.689 .866 .844 2.499 .719 .266 5/16-24 11798 8093HC208-24 1-9/16 85 56.4 42.9 22 21.4 63.5 18.3 6.8 15149 10897HC208-25 40mm 3.5433 2.468 1.937 .866 .969 2.751 .719 .266 5/16-24 37 HC208 1-5/8 90 62.7 49.2 22 24.6 69.8 18.3 6.8 1-11/16HC209-26 3.9370 2.814 2.189 .944 1.091 2.999 .813 .313HC209-27 1-3/4 100 71.4 55.6 24 27.7 76.2 20.6 8 5/16-24HC209-28 45mm 4.3307 3.062 2.437 1.023 1.219 3.312 .875 .313 3/8-24 HC209 1-7/8 110 77.8 61.9 27 31 84.1 22.2 8 1-15/16HC210-30 50mm 5.1181 3.374 2.937 1.181 1.469 4.016 .925 .335 3/8-24HC210-31 130 85.7 74.6 30 37.3 102 23.5 8.5 2 HC210 2-1/8 2-3/16HC211-32 55mmHC211-34HC211-35 2-1/4 2-3/8 HC211 2-7/16 60mmHC212-36HC212-38 2-15/16HC212-39 3 HC212HC215-47HC215-48For Stainless Steel, add an “S” prefix to part number. www.lmsbearings.com Tel: (303) 661-0681 l Fax: (303) 661-9811 l
insert bearings H Be H G Gsa200 & csa200 series Be D Bi D Bi d kd k H nm H L nm L LMS Shaft Dimensions Load RatingBearing Diameter lbs.Number d D L Bi Be n m k H G ds Dynamic StaticSA201-8 1/2 1.5748 1.125 .748 .512 .256 .492 1.125 .531 .188 1/4-28 2150 1072 28.6 13.5 4.8 1000SA202-10 5/8 40 28.6 19 13 6.5 12.5 1.1719 .4375 2484 29.8 11.1CSA104-12 3/4 1.6535 .9687 .6562 .472 .2362 .42 1.260 .531 .190 1/4-28 2320 42 24.6 16.67 12 6 10.668 32 13.5 4.8 1.218 .843 .551SA204-12 3/4 1.8504 31 21.4 14 .295 .531 1.500 .531 .188 47 7.5 13.5 38.1 13.5 4.8 1/4-28 2880SA205-14 7/8 1.218 .843 .591SA205-15 15/16 2.0472 31 21.4 15 .295 .531 1.748 .625 .188 1765SA205-16 52 7.5 13.5 44.4 15.9 4.8 1/4-28 3152 1 2.188 .688SA206-17 1-1/16 55.6 17.5SA206-18 1-1/8 2.4409 1.406 .937 .629 .354 .583 2.377 .719 .234 5/16-24 4375 2542 60.3 18.3 6SA206-19 1-3/16 62 35.7 23.8 16 9 14.8 2.499 .719SA206-20 1-1/4 63.5 18.3SA207-20 1-1/4 2.751 .719 69.8 18.3SA207-21 1-5/16 2.8346 1.531 1.000 .669 .374 .626 .266 3459 2.999 .813 6.8 5/16-24 5777 4042SA207-22 1-3/8 72 38.9 25.4 17 9.5 15.9 76.2 20.6 4598 5180SA207-23 1-7/16 3.311 .874 6552 84.1 22.2 8093SA208-24 1-1/2 3.1496 1.719 1.187 .708 .433 .756 .266 5/16-24 5787SA208-25 1-9/16 80 43.7 30.1 18 11 19.2 6.8SA209-26 1-5/8 3.3465 1.719 1.187 .748 .433 .756 .266 5/16-24 7357SA209-27 1-11/16 85 43.7 30.1 19 11 19.2 6.8SA209-28 1-3/4SA210-30 1-7/8 3.5433 1.719 1.187 .787 .433 .756 .266 6.8 5/16-24 7895SA210-31 1-15/16 90 43.7 30.1 20 11 19.2SA211-32 2 3.9370 1.906 1.280 .945 .472 .807 .313 100 48.4 32.5 24 12 20.5 8SA211-34 2-1/8 3/8-24 9757SA211-35 2-3/16SA212-36 2-1/4 4.3307 1.937 1.315 .945 .472 .843 .313 8 7/16-20 11798SA212-39 2-7/16 110 49.2 33.4 24 12 21.4For Stainless Steel, add an “S” prefix to part number.Metric bore sizes also availableFor re-lubable insert, add “G” suffix to part number. As a standard, the grease groove is on thelocking collar side of insert but can be manufactured on the opposite side upon request.38 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
Be insert bearings G sb200 & csb200 series D d Be G D d m n m n Bi Bi LMS Shaft Dimensions Load RatingBearing Diameter Bi Be n m lbs.Number d D G ds Dynamic StaticSB201-8 1/2 1.5748 .866 .472 .236 .629 .177 1/4-28 2750 1072SB202-10 5/8 40 22 12 6 16 4.5 1484 .984 .551 .708 1159SB204-12 3/4 1.8504 25 14 .275 18 .177 1/4-28 2880 47 .984 .9650 7 .729 4.5 25 24.5 18.5CSB105-16 1 1.8504 .236 .218 1/4-28 1744 47 1.062 .591 6 .7467 5.53SB205-14 7/8 27 15 19.5SB205-15 15/16 2.0472 .295 .217 1/4-28 3152 1765SB205-16 52 1.181 .630 7.5 .866 5.5 1 30 16 22SB206-17 2.4409 .315 .217 1/4-28 4375 2542SB206-18 1-1/16 62 1.259 .669 8 .925 5.5SB206-19 1-1/8 32 17 23.5SB206-20 1-3/16 2.8346 .335 .256 5/16-24 5777 3459 1-1/4 72 1.338 .708 8.5 .984 6.5SB207-20 34 18 25 4042SB207-21 1-1/4 3.1496 .354 .276 5/16-24 5787SB207-22 1-5/16 80 1.621 .748 9 1.219 7 4598SB207-23 1-3/8 41.2 19 31 1-7/16 3.3465 .402 .322 5/16-24 7357 5180SB208-24 85 1.714 .787 10.2 1.284 8.2 6552SB208-25 1-1/2 43.5 20 32.6 6601 1-9/16 3.5433 1.783 .826 .430 1.317 .362 5/16-24 7895 8093SB209-26 90 45.3 21 10.9 33.5 9.2SB209-27 1-5/8 2.114 .866 .466 1.248SB209-28 1-11/16 3.9370 53.7 22 11.8 31.7 .385 5/16-24 9757 100 .586 9.8 9752SB210-30 1-3/4 14.9SB210-31 4.3307 .385 3/8-24 11798 1-7/8 110 9.8SB211-32 1-15/16SB211-35 2SB212-36 2-3/16SB212-39 2-1/4 2-7/16For Stainless Steel, add an “S” prefix to part number.Metric bore sizes also availableFor re-lubable insert, add “G” suffix to part number. As a standard, the grease groove is on thelocking collar side of insert but can be manufactured on the opposite side upon request. Tel: (303) 661-0681 l Fax: (303) 661-9811 l www.lmsbearings.com 39
mounted bearing unit Bipillow block - ucp200 series W n S2 h g e S1 a bLMS Shaft Dimensions g W Bi Bolt (inch) SizeUnit Diameter 1/2 2-17/32 1.2205 (inch) S2 S1 1/2 2-17/32 1.2205Number (inch) h a e b 1/2 2-25/32 1.3386 n 3/8 3/4 1/2UCP201-8 1/2 1-5/16 5 3-3/4 1-1/2 19/32 3-5/16 1.5000 .7205 3/8UCP202-10 5/8 1-1/2 3/4 1/2 .7205 3/8UCP203-11 11/16 1-5/16 5 3-3/4 1-1/2 3/4 1/2 5/8 3-21/32 1.6890 .5630 12mm 21/32 3-27/32 1.9370 1/2 UCP201 15mm 1-7/16 5-1/2 4-1/8 1-7/8 13/16 21/32 21/32 4-3/16 1.9370 .6260 UCP202 17mm 1/2 UCP203 3/4 1-11/16 6-1/2 4-3/4 1-7/8 3/4 4-7/16 2.0315 .6890UCP204-12 20mm 2-1/8 7/8 4-31/32 2.1890 .7460 1/2 UCP204 7/8 1-7/8 6-9/16 5 2-1/8 13/16 21/32 7/8 5-7/16 2.5630 .7480 1/2UCP205-14 15/16 2-3/8 .7480UCP205-15 1-15/16 7-1/4 5-13/32 2-3/8 13/16 21/32 1 5-29/32 2.5630 .8740 5/8UCP205-16 1 2-1/8 7-15/32 5-3/4 2-3/4 13/16 21/32 1-3/32 6-5/32 2.9370 1.0000 UCP205 25mm 2-3/4 1-3/32 6-3/8 3.0630 1.0000 5/8UCP206-17 1-1/16 2-1/4 8-1/8 6-1/4 2-27/32 7/8 25/32 1.1890UCP206-18 1-1/8 2-29/32 1.3110 5/8UCP206-19 1-3/16 2-1/2 8-5/8 6-3/4 1 25/32 3/4UCP206-20 1-1/4 3/4 UCP206 30mm 2-3/4 9-1/2 7-1/4 1 25/32 3/4UCP207-20 1-1/4UCP207-21 1-5/16 3 10-7/16 8 1-3/16 1UCP207-22 1-3/8 3-1/8 10-15/32 8-9/32 1-3/16 1UCP207-23 1-7/16 3-1/4 10-13/16 8-17/32 1-3/16 1 UCP207 35mmUCP208-24 1-1/2UCP208-25 1-9/16 UCP208 40mmUCP209-26 1-5/8UCP209-27 1-11/16UCP209-28 1-3/4 UCP209 45mmUCP210-30 1-7/8UCP210-31 1-15/16UCP210-32 UCP210 2UCP211-32 50mmUCP211-34UCP211-35 2 UCP211 2-1/8UCP212-36 2-3/16UCP212-38 55mmUCP212-39 2-1/4 UCP212 2-3/8UCP213-40 2-7/16 UCP213 60mmUCP214-44 2-1/2 UCP214 65mmUCP215-47 2-3/4UCP215-48 70mm UCP215 2-15/16 3 75mmAlso available in Stainless Steel & Nickel Plated40 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
mounted bearing unit tapped base pillow block - uctb200 & UCPA200 series Bi n W g h et f a bLMS Shaft DimensionsUnit Diameter (inch)Number (inch) h a e b gW f t Bi nUCTB201-8 1/2 .500 .563UCTB202-10 5/8 1-5/16 2-7/8 2 1-1/2 7/16 2-9/16 1/2 3/8-16 1.220 .626UCTB204-12 3/4 .689 .748UCTB205-14 7/8 .748 .748UCTB205-15 15/16 1-7/16 3 2 1-1/2 15/32 2-13/16 1/2 3/8-16 1.339 nUCTB205-16 1 .500UCTB206-17 1-1/16 .563 .626UCTB206-18 1-1/8 1-11/16 4 3 1-1/2 15/32 3-3/8 5/8 7/16-14 1.500UCTB206-19 1-3/16 .689 .748UCTB206-20 1-1/4 .748 .748UCTB207-20 1-1/4 41UCTB207-21 1-5/16 1-7/8 4-1/4 3-1/4 1-7/8 1/2 3-3/4 3/4 1/2-13 1.689UCTB207-22 1-3/8UCTB207-23 1-7/16UCTB208-24 1-1/2 1-15/16 4-5/8 3-1/2 1-7/8 1/2 3-15/16 3/4 1/2-13 1.937UCTB208-25 1-9/16UCTB209-26 1-5/8UCTB209-27 1-11/16 2-1/8 5 3-3/4 2 1/2 4-1/4 3/4 1/2-13 1.937UCTB209-28 1-3/4UCTB210-30 1-7/8UCTB210-31 1-15/16 2-1/4 5-1/2 4 2 9/16 4-5/8 7/8 5/8-11 2.032UCTB210-32 2LMS Shaft DimensionsUnit Diameter (inch)Number (inch) h a e b gW f t BiUCPA201-8 1/2UCPA202-10 5/8 1-3/16 3 2-3/64 1-9/16 7/16 2-7/16 19/32 3/8-16 1.2205UCPA204-12 3/4 2-13/64 1-25/32 15/32 2-27/32 19/32 3/8-16 1.3386 2-19/32 1-31/32 15/32 3-5/16 23/32 1/2-13 1.5000UCPA205-14 7/8 3-5/32 2-5/32 1/2 3-3/4 25/32 1/2-13 1.6890UCPA205-15 15/16 1-7/16 3-5/16 3-5/16 2-9/32 1/2 3-15/16 25/32 1/2-13 1.9370 3-35/64 2-3/8 1/2 1/2-13 1.9370UCPA205-16 1 3-45/64 2-17/32 9/16 4-1/4 1 5/8-11 2.0315 4-9/16 1UCPA206-17 1-1/16UCPA206-18 1-1/8 1-11/16 3-11/16UCPA206-19 1-3/16UCPA206-20 1-1/4UCPA207-20 1-1/4UCPA207-21 1-5/16 1-7/8 4-11/32UCPA207-22 1-3/8UCPA207-23 1-7/16UCPA208-24 1-1/2 1-15/16 4-9/16UCPA208-25 1-9/16UCPA209-26 1-5/8UCPA209-27 1-11/16 2-9/64 4-23/32UCPA209-28 1-3/4UCPA210-30 1-7/8 2-1/4 5-1/8UCPA210-31 1-15/16Also available in Stainless Steel & Nickel Plated Tel: (303) 661-0681 l Fax: (303) 661-9811 l www.lmsbearings.com
mounted bearing unit Bi n2-bolt flange - ucfl200 series i S b e g a I z LMS Shaft a e i Dimensions n Bolt Unit Diameter (inch) SizeNumber 19/32 .5000 (inch) (inch) g l S b z Bi 5/8 .5630 3/8UCFL201-8 1/2 4-7/16 3-35/64 45/64 7/16 1 15/32 2-3/8 1-5/16 1.2205 .6260UCFL202-10 5/8 1/2UCFL204-12 3/4 5-1/8 3-57/64 3/4 1/2 1-1/16 5/8 2-11/16 1-15/32 1.3386 .6890 12mm 5-13/16 4-39/64 53/64 1/2 1-7/32 5/8 3-5/32 1-19/32 1.5000 .7480 1/2 UCFL201 15mm 55/64 .7480 UCFL202 17mm 6-11/32 5-1/8 55/64 9/16 1-11/32 5/8 3-17/32 1-3/4 1.6890 .7480 1/2 UCFL203 20mm 6-7/8 5-43/64 63/64 .8740 1/2 UCFL204 7/8 1-9/64 9/16 1-13/32 5/8 3-15/16 2-1/64 1.9370 1.0000 5/8UCFL205-14 15/16 7-13/32 5-53/64 1-3/16 1.0000 5/8UCFL205-15 7-3/4 6-3/16 19/32 1-1/2 3/4 4-1/4 2-1/64 1.9370 5/8UCFL205-16 1 3/4 UCFL205 25mm 8-13/16 7-1/4 19/32 1-9/16 3/4 4-17/32 2-5/32 2.0315 3/4UCFL206-17 1-1/16 9-27/32 7-61/64UCFL206-18 1-1/8 10-5/32 8-17/64 23/32 1-11/16 3/4 5-1/8 2-5/16 2.189UCFL206-19 1-3/16UCFL206-20 1-1/4 23/32 1-7/8 29/32 5-1/2 2-23/32 2.5630 UCFL206 30mm 25/32 1-31/32 29/32 6-3/32 2-3/4 3.0630UCFL207-20 1-1/4UCFL207-21 1-5/16UCFL207-22 1-3/8UCFL207-23 1-7/16 UCFL207 35mmUCFL208-24 1-1/2UCFL208-25 1-9/16 UCFL208 40mmUCFL209-26 1-5/8UCFL209-27 1-11/16UCFL209-28 1-3/4 UCFL209 45mmUCFL210-30 1-7/8UCFL210-31 1-15/16 UCFL210 50mmUCFL211-32UCFL211-34 2UCFL211-35 2-1/8 UCFL211 2-3/16UCFL212-36 55mmUCFL212-38 2-1/4UCFL212-39 2-3/8 UCFL212 2-7/16UCFL213-40 60mm UCFL213 2-1/2 65mmAlso available in Stainless Steel & Nickel Plated42 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
mounted bearing unit 4-bolt flange - ucf200 series Bi n S i e g a I z LMS Shaft Dimensions Bolt Unit Diameter (inch) SizeNumber (inch) (inch) a e i g lSz Bi n 3/8UCF201-8 1/2 3-3/8 2-33/64 19/32 15/32 1 15/32 1-5/16 1.2205 .5000UCF202-10 5/8 3/8UCF204-12 3/4 12mm 3/8 UCF201 15mm UCF202 17mm 7/16 UCF203 20mm UCF204 1/2 1/2UCF205-14 7/8 3-3/4 2-3/4 5/8 9/16 1-1/16 15/32 1-13/32 1.3386 .5630 1/2UCF205-15 15/16 15/32 1-19/32 1.5000 .6260 5/8UCF205-16 4-1/4 3-17/64 45/64 9/16 1-7/32 1 5/8 UCF205 25mm 5/8UCF206-17 1-1/16 5/8UCF206-18 1-1/8 5/8UCF206-19 1-3/16UCF206-20 1-1/4 43 30mm UCF206UCF207-20 1-1/4 4-19/32 3-5/8 3/4 5/8 1-11/32 35/64 1-3/4 1.6890 .6890UCF207-21 1-5/16UCF207-22 1-3/8UCF207-23 1-7/16 35mm UCF207UCF208-24 1-1/2 5-1/8 4-1/64 53/64 5/8 1-13/32 5/8 2-1/64 1.9370 .7480UCF208-25 1-9/16 5-13/32 4-9/64 5/8 2-1/16 1.9370 .7480 40mm 55/64 23/32 1-1/2 5/8 2-5/32 2.0315 .7480 UCF208 1-5/8 3/4 2-5/16 2.1890 .8740UCF209-26 1-11/16UCF209-27 1-3/4UCF209-28 45mm UCF209UCF210-30 1-7/8 5-5/8 4-3/8 55/64 23/32 1-9/16UCF210-31 1-15/16 50mm UCF210UCF211-32 2 6-3/8 5-1/8 63/64 25/32 1-11/16UCF211-34 2-1/8UCF211-35 2-3/16 6-7/8 5-5/8 1-9/16 25/32 1-7/8 3/4 2-23/32 2.5630 1.0000 55mm UCF211 2-1/4UCF212-36 2-3/8UCF212-38 2-7/16UCF212-39 60mm UCF212UCF213-40 2-1/2 7-3/8 5-55/64 1-3/16 25/32 1-31/32 3/4 2-3/4 2.5630 1.0000 UCF213 65mm 1-7/32 15/64 2-1/8 3/4 2-31/32 2.9370 1.1890UCF214-44 2-3/4 7-19/32 5-63/64 UCF214 70mmUCF215-47 2-15/16 7-7/8 6-17/64 1-11/32 15/16 2-7/32 3/4 3-3/32 3.063 1.3110UCF215-48 3 UCF215 75mmAlso available in Stainless Steel & Nickel Plated l Fax: (303) 661-9811 l www.lmsbearings.com Tel: (303) 661-0681
thermoplastic mounted bearing unit Bi W n S2 h g e S1 ab thermoplastic pillow block w/stainless steel insert LMS Shaft h a e b Dimensions g W Bi n Bolt Unit Diameter (inch) SizeNumber 1-5/16 5 3-3/4 1-1/2 9/16 2-19/32 1.2205 .5000 Inch (inch) 1-7/16 5-1/2 4-1/8 1-1/2 S2 S1 9/16 2-13/16 1.3386 .5630 .6260 3/8SUCTHP204-12 3/4 9/16 7/16 3/8 .6890 1/2SUCTHP205-16 1 9/16 7/16 .7480 1/2SUCTHP206-19 1-3/16 1-11/16 6-13/32 4-11/16 1-13/16 23/32 9/16 11/16 3-19/64 1.5000SUCTHP206-20 1-1/4 1/2 1-7/8 6-5/8 5 1-29/32 23/32 9/16 11/16 3-11/16 1.6890SUCTHP207-20 1-1/4 23/32 9/16 25/32 3-29/32 1.9370SUCTHP207-22 1-3/8 1-15/16 7-1/4 5-7/16 2-1/8SUCTHP207-23 1-7/16SUCTHP208-24 1-1/2 Bi n W h et f a b thermoplastic tapped base w/stainless steel insert LMS Shaft h a Dimensions n Bi Unit Diameter (inch)Number 1-15/16 2-7/8 .7205 1.2205 (inch) 1-7/16 3 e bWt f .7756 1.3386 1-11/16 4 .8740 1.500SUCTHPA204-12 3/4 2 1-3/8 2-19/32 3/8-16 1/2 1-7/8 4-5/16 1.000 1.6890SUCTHPA205-16 1 2 1-9/16 2-29/32 3/8-16 1/2SUCTHPA206-19 1-3/16 3 1-11/16 3-5/16 7/16-14 1/2SUCTHPA206-20 1-1/4SUCTHPA207-20 1-1/4SUCTHPA207-22 1-3/8 3-1/4 1-7/8 3-3/4 1/2-13 41/64SUCTHPA207-23 1-7/1644 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
S Bi b n i e g a I z thermoplastic 2-bolt flange w/stainless steel insert LMS Shaft a e i g Dimensions b z Bi n Bolt Unit Diameter 4-7/16 3-17/32 39/64 7/16 (inch) 2-17/32 1-21/64 1.2205 .5000 Size Number 5-1/8 3-57/64 43/64 17/32 2-3/4 1-7/16 1.3386 .5630 Inch (inch) 3/4 lS .6260 3/8SUCTHFL204-12 5-13/16 4-19/32 17/32 1-1/32 7/16 3-5/32 1-39/64 1.5000 3/8 3/4 23/32 1-5/32 7/16 .6890 3/8SUCTHFL205-16 1 27/32 1-7/32 7/16 .7480 1/2SUCTHFL206-19SUCTHFL206-20 1-3/16 6-15/32 5-1/8 5/8 1-9/32 33/64 3-17/32 1-23/32 1.6890 1/2 1-1/4 6-7/8 5-21/32 25/32 1-15/32 35/64 3-15/16 2-3/64 1.9370SUCTHFL207-20SUCTHFL207-22 1-1/4SUCTHFL207-23 1-3/8 1-7/16SUCTHFL208-24 1-1/2 Bi n S i e g a I z thermoplastic 4-bolt flange w/stainless steel insert LMS Shaft a e i g Dimensions S z Bi n Bolt Unit Diameter (inch) Size Number 3-3/8 2-1/2 23/32 17/32 l 7/16 1-7/16 1.2205 .5000 (Inch) (inch) 3-3/4 2-3/4 43/64 9/16 7/16 1-7/16 1.3386 .5630SUCTHF204-12 4-1/4 3-1/4 1-3/32 .6260 3/8 3/4 3/4 1-5/8 1.5000 3/8SUCTHF205-16 4-21/32 3-5/8 1-3/32 .6890 3/8 1 27/32SUCTHF206-19 5-1/8 4 9/16 1-1/4 7/16 .7480 7/16SUCTHF206-20 1-3/16 29/32 1-1/4 5/8 1-3/8 33/64 1-27/32 1.6890 1/2SUCTHF207-20SUCTHF207-22 1-1/4 21/32 1-15/32 35/64 2-3/32 1.9370SUCTHF207-23 1-3/8 1-7/16SUCTHF208-24 1-1/2 Tel: (303) 661-0681 l Fax: (303) 661-9811 l www.lmsbearings.com 45
notes 46 LMS Bearings l 1751 Panorama Point - Unit A l Lafayette , CO. 80026
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