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Inch Series

Inch Series

  • Inch Series
  • Inch Series
InquiryPDFBearing NO. Boundary dimensions(mm) Basic load ratings(kN) Limiting speed(rpm) Application pointAbutment and fillet dimensions(mm) Value Weight (kg)
dDTBCr 1.2minr 3.4minCrCorGreaseOilada maxdb minDa maxDb minra maxrb maxeYY0Refer
EE736160/736238 406.4 609.524 82.55 79.375 60.325 7.9 6.4 1520 3030 530 700 95.9 430 476 565 570 7.9 6.4 0.35 1.73 0.95 76.2
EE911600/912400 406.4 609.6 92.075 84.138 60.325 6.7 6.4 1430 2640 530 700 105.6 428 466 555 570 6.7 6.4 0.38 1.57 0.86 80.1
EE571602/572650 406.4 673.1 88.9 87.833 60.325 6.4 3.3 1750 3100 530 700 110 479 457 629 647 6.4 3.3 0.4 1.5 0.83 119
H969249/H969210 406.4 762 180.975 161.925 107.95 12.7 12.7 3690 6100 380 500 250 446 467 723 723 12 12 0.94 0.64 0.35 320
M667947/M667911 409.575 546.1 87.313 87.312 68.263 6.4 6.4 1330 2870 380 500 105.1 430 438 510 525 6.4 6.4 0.42 1.44 0.79 52.4
M667948/M667911 409.575 546.1 87.312 87.312 68.262 6.4 6.4 1350 3050 380 500 440 431 510 528 6.4 6.4 0.42 1.43 0.79 49.8
M667948/M667910 409.575 546.1 87.313 87.313 66.675 6.4 6.4 1330 2870 380 500 105.1 430 438 510 525 6.4 6.4 0.42 1.44 0.79 52.2
EE285162/285226 409.575 574.675 76.2 67.866 50.8 6.8 3.3 920 1850 380 500 114 455 431 534 552 6.8 3.3 0.5 1.2 0.66 52.1
EE911618/912400 411.162 609.6 92.075 84.138 60.325 6.8 6.4 1470 2750 500 670 103.9 461 440 566 586 6.8 6.4 0.38 1.6 0.86 80.7
M268749/M268710 415.925 590.55 114.3 114.3 88.9 6.4 6.4 1860 4250 500 670 105 437 459 545 560 6.4 6.4 0.34 1.8 1 94.5
M268749/M268710 415.925 590.55 114.3 114.3 88.9 6.4 6.4 2120 4800 500 670 104 448 453 560 563 6 6 0.33 1.8 1 120
EE328167/328269 425.45 685.698 142.875 142.8 104.775 12.7 6.4 3050 5700 500 670 135.1 497 462 630 661 12.7 6.4 0.4 1.5 0.83 193
EE241693/242375 430.212 603.25 76.2 73.025 50.8 6.4 6.4 1240 2250 500 670 122.1 479 457 564 585 6.4 6.4 0.52 1.1 0.63 62
EE80385/80325 431.8 533.4 46.038 46.038 34.925 3.3 3.3 580 1380 500 670 69.3 458 447 511 521 3.3 3.3 0.31 2 1.1 20.8
80170/80217 431.8 552.45 44.45 44.45 31.75 3.3 3.3 610 1480 500 670 71 467 456 530 538 3.3 3.3 0.32 1.9 1 25.8
EE239170/239225 431.8 571.5 73.025 73.025 53.975 3.2 3.2 980 2150 500 670 96.5 446 469 535 540 3.2 3.2 0.38 1.57 0.86 45.6
80170/80222 431.8 565.15 44.45 44.45 31.75 3.3 3.3 610 1480 500 670 71 467 456 536 545 3.3 3.3 0.32 1.9 1 28.6
LM869448/LM869410 431.8 571.5 74.612 74.612 52.388 3.3 3.3 1080 2350 500 670 122.6 471 448 539 560 3.3 3.3 0.55 1.1 0.6 47.9
EE239170/239225A 431.8 571.5 76.2 73.025 57.15 3.2 3.2 980 2150 500 670 99.7 446 469 535 540 3.2 3.2 0.38 1.57 0.86 46.8
BT1B328284/HA1 431.8 571.5 89.694 89.77 66.75 6.4 6.4 1450 3450 500 670 111 464 460 540 550 6 6 0.44 1.35 0.8 60
EE241701/242375 431.8 603.25 76.2 73.025 50.8 6.4 6.4 1240 2500 480 600 122.1 480 458 564 585 6.4 6.4 0.52 1.1 0.63 61.4
EE571703/572650 431.8 673.1 88.9 87.833 60.325 6.4 3.3 1750 3100 480 600 110 491 469 629 647 6.4 3.3 0.4 1.5 0.83 108
EE737173/737260 441.325 660.4 91.28 85.725 62.705 10.4 6.4 1350 2630 480 600 109.5 470 510 600 610 10.4 6.4 0.37 1.6 0.88 95.5
M270744/M270710 444.5 635 120.65 120.65 95.25 6.4 6.4 2290 5250 480 600 113.8 465 495 585 600 6.4 6.4 0.33 1.8 0.99 120
80176/80217 447.675 552.45 44.45 44.45 31.75 3.3 3.3 610 1480 480 600 71 475 464 530 538 3.3 3.3 0.32 1.9 1 22
80176/80222 447.675 565.15 44.45 44.45 31.75 3.3 3.3 610 1480 480 600 71 475 464 536 545 3.3 3.3 0.32 1.9 1 24.8
M270749/M270710 447.675 635 120.65 120.65 95.25 6.4 6.4 1900 4350 450 600 114.6 502 474 591 617 6.4 6.4 0.33 1.8 0.99 117
LM770945/LM770910 450.85 603.25 85.725 84.138 60.325 6.4 3.3 1310 2900 450 600 115.9 496 471 570 590 6.4 3.3 0.45 1.3 0.73 62.5
EE737179X/737262 456.692 660.4 92.075 91.262 63.5 6.4 6.4 1350 2630 450 600 110.3 478 510 600 610 6.4 6.4 0.37 1.6 0.88 90.5
EE425179A/425299 456.794 761.873 142.875 142.875 101.6 16 6.4 3240 5610 450 600 154.5 497 530 685 710 16 6.4 0.44 1.35 0.74 242

Tapered roller bearings are made of inner races called cones and outer races call cups. They are called tapered roller bearings because the cone assembly is narrower in one end and the races are built with one side narrower as well to match the rollers. This bearing construction is ideal for environments where high speed and heavy loads occur, and a low friction is needed. Tapered roller bearings are widely used in applications like automotive, rail, gearboxes, agriculture, machine tools, construction and more.