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Single row tapered roller bearing (Inch series) bore 204.788-1270.000mm

Single-row tapered roller bearings

Single row tapered roller bearing (Inch series) bore 204.788-1270.000mm

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Overall dimensions(mm)Rated load(KN)Rated load{kgf}Bearing codeInstallation dimensions(mm)Location of action point(mm)constantAxial load
Coefficient
Weight(kg)
dDTBCInner circleγ
(minimum)
Outer ringγ
(minimum)
CrCorCrCorInner circleOuter ringdadbdadbInner circleγa(maximum)Outer ringγa(maximum)AeY1Y0(Reference)
381 546.1 104.775 104.775 82.55 6.4 6.4 1840 4000 187000 405000 HM266447 HM266410 428 405 508 531 6.4 6.4 97.5 0.33 1.8 0.99 78.3
381 522.288 82.55 82.55 63.5 6.4 3.5 1210 2550 124000 260000 LM565949 LM565910 420 396 490 508 6.4 3.3 92.9 0.39 1.6 0.86 48.8
381 508 63.5 58.738 38.1 6.4 3.3 725 1490 74000 152000 EE192150 192220 420 399 480 495 6.4 3.3 103.9 0.53 1.1 0.62 30.3
381 479.425 49.212 47.625 34.925 6.4 3.3 585 1310 60000 134000 L865547 L865512 412 394 456 469 6.4 3.3 92 0.49 1.2 0.67 18.9
377.825 522.288 85.725 84.138 61.912 6.4 3.5 1180 2610 121000 266000 LM565946 LM565910 418 395 490 508 6.4 3.3 92.9 0.39 1.6 0.86 50
377.825 508 63.5 58.738 38.1 6.4 3.3 725 1490 74000 152000 EE192148 192200 418 397 480 495 6.4 3.3 103.9 0.53 1.1 0.62 31.1
374.65 522.288 82.55 82.55 63.5 6.4 3.5 1210 2550 124000 260000 LM565943 LM565910 417 393 490 508 6.4 3.3 92.9 0.39 1.6 0.86 51.3
371.475 514.35 74.612 66.675 58.8 6.4 3.3 795 1640 81000 167000 EE231462 232025 411 390 478 495 6.4 3.3 97 0.44 1.4 0.75 39.8
371.475 501.65 74.612 66.675 58.8 6.4 3.3 795 1640 81000 167000 EE231462 231975 411 390 472 489 6.4 3.3 97 0.44 1.4 0.75 35.8
368.3 609.6 142.875 139.7 111.125 8 6.4 2710 4950 276000 505000 EE321145-N 321240 431 401 556 587 8 6.4 118.9 0.36 1.7 0.93 154
368.3 596.9 95.25 90.075 60.325 9.7 6.4 1670 2870 170000 293000 EE181453 182350 428 403 549 570 9.7 6.4 102.6 0.41 1.5 0.8 92.7
355.6 514.35 74.612 66.675 50.8 6.4 3.3 795 1640 81000 167000 EE231400 232025 403 382 478 495 6.4 3.3 97 0.44 1.4 0.75 44.6
355.6 501.65 90.488 84.138 69.85 6.4 3.3 1320 2720 135000 277000 EE333140 333197 397 374 470 488 6.4 3.3 95 0.37 1.6 0.9 53.5
355.6 501.65 74.612 66.675 50.8 6,4 3.3 795 1640 81000 167000 EE231400 231975 403 382 472 489 6.4 3.3 97 0.44 1.4 0.75 40.5
355.6 488.95 60.325 55.562 38.381 7 6.4 710 1420 72000 145000 EE161400 161925 390 370 451 468 7 6.4 92.7 0.5 1.2 0.66 28.4
355.6 482.6 60.325 55.562 38.381 7 6.4 710 1420 72000 145000 EE161400 161900 390 370 447 464 7 6.4 92.7 0.5 1.2 0.66 26.9
355.6 469.9 60.325 55.562 38.381 7 6.4 710 1420 72000 145000 EE161400 161850 390 370 441 459 7 6.4 92.7 0.5 1.2 0.66 24.1
355.6 444.5 60.325 60.325 47.625 3.5 3.3 660 1660 67500 169000 L163149 L163110 381 369 423 435 3.5 3.3 67.9 0.31 2 1.1 20.6
354.012 488.95 60.325 55.562 38.381 7 6.4 710 1420 72000 145000 EE161394 161925 389 370 451 468 7 6.4 92.7 0.5 1.2 0.66 28.8
354.012 482.6 60.325 55.562 38.381 7 6.4 710 1420 72000 145000 EE161394 161900 389 370 447 464 7 6.4 92.7 0.5 1.2 0.66 27.3

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