National/ Timken Seals Catalog - Norfolkbearings.com

Size SectionHsg.BoreSealO.D.SealWidthLipMat’lPart No.Type/Illus.Hsg.BoreSealO.D.SealWidthLipMat’lPart No.Type/Illus.20,00mm (.787") SHAFT (cont.)21,00mm (.827") SHAFT (cont.)52,00 52,20 7,00 S 20X52X7★ 32 36,80 37,00 5,50 S 21X37X5.5★ 32*2.047 2.055 .2761.449 1.457 .21736,80 37,00 7,00.796" SHAFTS *21X37X7★ 321.449 1.457 .27637,00 37,20 8,00– – – S 800200 VRS1S 21X37X8★ 32*1.457 1.465 .315– – – V 800204 VRS1 38,00 38,20 8,001.250 1.254 .375 S*451470 45S *21X38X8★ 321.496 1.504 .3151.499 1.503 .625 S 6357S 92 39,80 40,00 7,00 S*21X40X7★ 321.567 1.575 .276.812" (13/16") SHAFT40,00 40,20 8,00 S 21X40X8★ 32*1.575 1.583 .315– – – S 800200 VRS1 52,00 52,20 8,00– – – V 800204 VRS1S 21X52X8★ 32*2.047 2.055 .3151.250 1.254 .250 S 471539 471.250 1.254 .250 S 481539 48* .843’ (27/32") SHAFT1.250 1.254 .254 S 8609 471.250 1.254 .375 S 450431 45– – – S 800220 VRS11.312 1.316 .250 S 480889 481.312 1.316 .250 H – – – V 800224 VRS1480889H 481.367 1.372 .312 S 1.374 1.378 .312 S 472452 47252317 25 1.499 1.503 .250 S 473413 471.375 1.379 .250 S*480673 48 1.624 1.628 .250 S 473414 471.375 1.379 .312 V 471231V 47 1.828 1.832 .312 S 473415 471.375 1.379 .312 S 471231 471.375 1.379 .406 S 450204 4521,50mm (.846") SHAFT1.375 1.379 .406 N 450204N 45*1.375 1.379 .406 S 470204 47 34,80 35,00 8,00 S 21.5X35X8★ 321.375 1.379 .406 S**480204 48 1.370 1.378 .3151.375 1.381 .250 S 353131 351.499 1.503 .250 S 474253 4721,70mm (.854") SHAFT1.499 1.503 .312 S 450592 451.499 1.503 .312 N*450592N 45 34,80 35,00 6,50 S*21.7X35X6.5★ 321.499 1.503 .312 S 470592 47 1.370 1.378 .2561.499 1.503 .390 S 450030 451.499 1.503 .390 N 450030N 45.860" SHAFT1.499 1.503 .390 S 480030 481.561 1.565 .375 S 450515 45– – – S 800220 VRS1*1.561 1.565 .375 S 470515 47– – – V 800224 VRS11.561 1.565 .375 S 480515 48– – .250 99086 Redi-Sleeve* *1.575 1.579 .375 S 450588 45 1.437 1.441 .250 N 482069N 481.575 1.579 .375 S 470588 471.624 1.628 .250 S 471645 47.864" SHAFT1.624 1.628 .250 V 471645V 471.624 1.628 .437 S 450213 45– – – S 800220 VRS11.624 1.628 .437 S 480213 48– – – V 800224 VRS11.750 1.754 .312 S 472650 47*– – .315 99085 Redi-Sleeve1.752 1.756 .250 S 471686 471.752 1.756 .437 S 450224 45 1.375 1.379 .250 S 472065 471.752 1.756 .437 S 480224 48 1.375 1.379 .250 N* *472065N 471.828 1.832 .375 S 473412 471.828 1.832 .437 S 450035 4522,00mm (.866") SHAFT1.828 1.832 .437 S 480035 48* – – – S 800220 VRS11.874 1.878 .250 S 471729 471.874 1.878 .437 S – – – V 800224 VRS1450591 45– – .315 99085 Redi-Sleeve1.874 1.878 .437 S 480591 48*2.441 2.445 .375 S 472950 47 28,00 28,20 8,00 S *22X28X8★ 321.102 1.110 .31521,00mm (.827") SHAFT29,80 30,00 7,00 S 22X30X7★ 32*1.173 1.181 .276– – – S 800200 VRS1 29,80 30,00 8,00– – – V 800204 VRS1S 22X30X8★ 32*30,80 31,00 7,00 S 1.173 1.181 .31521X31X7★ 32* 30,80 31,00 7,001.212 1.220 .276S 22X31X7★ 32*31,80 32,00 5,00 S 1.212 1.220 .27621X32X5★ 32* 31,00 31,20 6,00 S 22X31X6★ 321.252 1.260 .19732,80 33,00 7,00 S 1.220 1.228 .236*21X33X7★ 32 31,00 31,20 8,001.291 1.299 .276S *22X31X8★ 321.220 1.228 .31535,00 35,20 7,00 S 21X35X7★ 32 31,80 32,00 5,00 S 22X32X5★ 321.378 1.386 .276*1.252 1.260 .19735,00 35,20 8,00 S 21X35X8★ 32 31,80 32,00 6,001.378 1.386 .315S *22X32X6★ 3236,00 36,20 8,00 S * 21X36X8★ 32 1.252 1.260 .2361.417 1.425 .315For Illustration and Material Data See Technical SectionThe U.S. customer service number is 877-4-TIMKEN. The Canadian customer service numbers are 800-565-4927 (English) and 800-565-0438 (French-Canadian). ★ Metric Seal*15SIZE SECTION