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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)
330.2 482.6 66.675 63.5 44.45 6.8 6.8 810 1560 82500 159000 EE203130 203190 377 358 450 467 6.8 6.8 84.9 0.42 1.4 0.79 36.4
330.2 482.6 60.325 55.562 38.1 7 6.4 710 1420 72000 145000 EE161300 161900 377 358 447 464 7 6.4 92.7 0.5 1.2 0.66 32.9
330.2 469.9 60.325 55.562 38.1 7 6.4 710 1420 72000 145000 EE161300 161185 377 358 441 459 7 6.4 92.7 0.5 1.2 0.66 30.1
330.2 415.925 47.625 47.625 34.925 3.3 3.3 505 1150 51500 117000 L860049 L860010 365 342 394 408 3.3 3.3 83 0.5 1.2 0.66 14.6
330.2 415.925 47.625 47.625 34.925 12.7 3.3 505 1150 51500 117000 L860048 L860010 365 342 394 408 12.7 3.3 83 0.5 1.2 0.66 14.3
329.87 533.4 76.2 76.2 50.8 4.7 3.3 1060 1800 108000 184000 EE971298 972100 383 364 497 510 4.7 3.3 78.4 0.33 1.8 0.99 58.5
317.5 622.3 147.638 131.762 82.55 14.3 12.7 2270 3800 231000 385000 H961649 H961610 414 358 535 597 14.3 12.7 206.4 0.94 0.64 0.35 184
317.5 447.675 85.725 85.725 68.262 3.5 3.3 1120 2350 114000 239000 HM259049 HM259010 353 333 418 435 3.5 3.3 80.1 0.33 1.8 0.99 40.4
317.5 444.5 63.5 61.912 39.688 8 3.3 685 1140 69500 116000 EE291250 291749 349 329 415 427 8 1.5 71.8 0.38 1.6 0.87 24.2
317.5 444.5 63.5 61.912 39.688 8 1.5 685 1140 69500 116000 EE291250 291750 349 329 417 427 8 1.5 71.8 0.38 1.6 0.87 24.3
314.325 495.3 120.65 119.062 88.9 6.4 6.4 1710 3300 174000 340000 H859049 H859010 368 335 446 484 6.4 6.4 125.3 0.55 1.1 0.6 83.8
304.8 558.8 136.525 136.525 98.425 1.3 6.4 2480 4100 253000 420000 EE79/120 790221 364 338 506 537 1.3 6.4 113.5 0.39 1.5 0.84 141
304.8 499.948 101.6 79.375 53.975 6.4 6.4 1190 2030 121000 207000 M959442 M959410 367 327 444 487 6.4 6.4 203 1.2 0.51 0.28 67.6
304.8 495.3 95.25 92.075 69.85 16 6.4 1240 2150 127000 220000 EE724120 724195 364 329 451 474 16 6.4 93.9 0.4 1.5 0.82 63.3
304.8 495.3 76.2 74.612 53.975 6.4 3.3 1080 1790 110000 182000 EE941205 941950 352 329 455 471 6.4 3.3 85.1 0.4 1.5 0.83 51
304.8 444.5 63.5 61.912 39.688 8 1.5 685 1140 69500 116000 EE291201 291750 342 323 417 427 8 1.5 71.8 0.38 1.6 0.87 27.3
304.8 444.5 63.5 61.912 39.688 8 3.3 685 1140 69500 116000 EE291201 291749 342 323 415 427 8 3.3 71.8 0.38 1.6 0.87 27.3
304.8 406.4 63.5 63.5 47.625 6.4 3.3 690 1490 70500 152000 LM757049 LM757010 337 317 380 396 6.4 3.3 79.4 0.44 1.4 0.75 21.4
304.8 393.7 50.8 50.8 38.1 6.4 3.3 530 1140 54000 116000 L357049 L357010 334 318 374 385 6.4 3.3 63.7 0.36 1.7 0.92 14.5
300.038 422.275 82.55 82.55 63.5 6.4 3.3 990 2050 101000 209000 HM256849 HM256810 337 317 395 411 6.4 3.3 76.7 0.34 1.8 0.98 34.2

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