Inch four row tapered roller bearing >> d 501,650-676mm
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Dimension and Parameters
| Basic dimension mm | model | Basic rated load | Calculation coefficient | Mass kg |
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| d | D | T | B | d1≈ | D1≈ | r1.2min | r3.4min | Dynamic ckn | Static cokn | e | Y1 | Y2 | Yo | |||
| INFO | 501.650 | 673.100 | 387.350 | 400.050 | 538 | 612 | 3.3 | 6.4 | BT4B331499G/HA1 | 7210 | 19300 | 0.31 | 2.2 | 3.3 | 2.2 | 395 |
| INFO | 19.750 | 26.500 | 15.250 | 15.750 | - | - | - | - | (EE641198DGW-265-266D) | - | - | - | - | - | - | - |
| INFO | 501.650 | 711.200 | 520.700 | 520.700 | 546 | 631 | 3.3 | 6.4 | 331081A | 10200 | 27500 | 0.33 | 2 | 3 | 2 | 755 |
| INFO | 19.750 | 28.000 | 20.500 | 20.500 | - | - | - | - | (M274149DGW-110-110D) | - | - | - | - | - | - | - |
| INFO | 514.350 | 673.100 | 422.275 | 422.275 | 549 | 612 | 3.3 | 6.4 | 331157A | 7210 | 21600 | 0.31 | 2.2 | 3.3 | 2.2 | 410 |
| INFO | 20.250 | 26.500 | 16.625 | 16.625 | - | - | - | - | (LM274449DGW-410-410D) | - | - | - | - | - | - | - |
| INFO | 519.112 | 736.600 | 536.575 | 536.575 | 567 | 653 | 3.3 | 6.4 | 331078A | 11400 | 31000 | 0.33 | 2 | 3 | 2 | 755 |
| INFO | 20.4375 | 29.000 | 21.125 | 21.125 | - | - | - | - | (M275349DGW-310-310D) | - | - | - | - | - | - | - |
| INFO | 536.575 | 761.873 | 558.800 | 558.800 | 586 | 675 | 3.3 | 6.4 | BT4B331174/HA1 | 11700 | 32000 | 0.33 | 2 | 3 | 2 | 835 |
| INFO | 21.125 | 29.995 | 22.000 | 22.000 | - | - | - | - | (M276449DGW-410-410D) | - | - | - | - | - | - | - |
| INFO | 540.000 | 690.000 | 400.000 | 400.000 | 571 | 637 | 3 | 6 | 331978 | 5720 | 16300 | 0.33 | 2 | 3 | 2 | 375 |
| INFO | 21.2598 | 27.1654 | 15.7480 | 15.7480 | - | - | - | - | - | - | - | - | - | - | - | - |
| INFO | 540.000 | 690.000 | 400.000 | 434.000 | 565 | 637 | 1 | 5 | BT4B334038G/HA3 | 5720 | 16300 | 0.33 | 2 | 3 | 2 | 400 |
| INFO | 21.2598 | 27.1654 | 15.7480 | 17.0866 | - | - | - | - | - | - | - | - | - | - | - | - |
| INFO | 571.500 | 812.800 | 593.725 | 593.725 | 625 | 720 | 3.3 | 6.4 | 330529B | 12100 | 32000 | 0.33 | 2 | 3 | 2 | 1000 |
| INFO | 22.500 | 32.000 | 23.375 | 23.375 | - | - | - | - | (M278749DGW-710-710D) | - | - | - | - | - | - | - |
| INFO | 585.788 | 771.525 | 479.425 | 479.425 | 625 | 702 | 3.3 | 6.4 | 331093A | 9900 | 30000 | 0.33 | 2 | 3 | 2 | 625 |
| INFO | 23.0625 | 30.375 | 18.875 | 18.875 | - | - | - | - | (LM278849DGW-810-810D) | - | - | - | - | - | - | - |
| INFO | 596.900 | 980.000 | 609.600 | 604.838 | 686 | 851 | 6.4 | 12.7 | 331566 | 16800 | 36500 | 0.4 | 1.7 | 2.5 | 1.6 | 1920 |
| INFO | 23.5000 | 38.5827 | 24.0000 | 23.8125 | - | - | - | - | - | - | - | - | - | - | - | - |
| INFO | 603.250 | 857.250 | 622.300 | 622.300 | 656 | 760 | 3.3 | 6.4 | 331625 | 14700 | 40500 | 0.33 | 2 | 3 | 2 | 1235 |
| INFO | 23.622 | 33.750 | 24.500 | 24.500 | - | - | - | - | (M280249DGW-210-210XD) | - | - | - | - | - | - | - |
| INFO | 635.000 | 901.700 | 654.050 | 654.050 | 694 | 800 | 3.3 | 6.4 | 330990A | 15700 | 45000 | 0.33 | 2 | 3 | 2 | 1430 |
| INFO | 25.000 | 35.500 | 25.750 | 25.750 | - | - | - | - | (M281049DGW-010-010D) | - | - | - | - | - | - | - |
| INFO | 646.112 | 857.250 | 542.925 | 542.925 | 690 | 776 | 3.3 | 6.4 | BT4B332671/HA1 | 12100 | 36500 | 0.33 | 2 | 3 | 2 | 875 |
| INFO | 25.4375 | 33.750 | 21.375 | 21.375 | - | - | - | - | (LM281049DGW-310-310D) | - | - | - | - | - | - | - |
| INFO | 657.225 | 933.450 | 676.275 | 676.275 | 718 | 827 | 3.3 | 6.4 | 330824A | 17200 | 49000 | 0.33 | 2 | 3 | 2 | 1580 |
| INFO | 25.875 | 36.750 | 26.625 | 26.625 | - | - | - | - | (M281649DGW-610-610D) | - | - | - | - | - | - | - |
| INFO | 660.400 | 812.800 | 356.125 | 356.125 | 698 | 751 | 3.3 | 6.4 | 331190 | 6710 | 22400 | 0.33 | 2 | 3 | 2 | 420 |
| INFO | 26.000 | 32.000 | 14.375 | 14.375 | - | - | - | - | (L281149DGW-110-110D) | - | - | - | - | - | - | - |
| INFO | 676.000 | 910.000 | 620.000 | 620.000 | 725 | 821 | 4 | 8 | BT4B332906/HA4 | 14200 | 41500 | 0.33 | 2 | 3 | 2 | 1150 |
| INFO | 26.6142 | 35.8268 | 24.4094 | 24.4094 | - | - | - | - | - | - | - | - | - | - | - | - |