Inch double row tapered roller bearing >> d 285,750-447,675mm
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Dimension and Parameters
| Basic dimension mm | model | Basic rated load | Calculation coefficient | Mass kg | |||||||||||||
| d | D | T | C | d1≈ | D1≈ | a | rmin | r1min | Dynamic ckn | Static cokn | e | Y1 | Y2 | Yo | |||
| INFO | 285.750 | 380.898 | 139.700 | 107.950 | 335 | 366 | 162 | 3.5 | 1.5 | BT2B332449 | 1230 | 3200 | 0.43 | 1.6 | 2.3 | 1.6 | 42 |
| INFO | 11.2500 | 14.9960 | 5.5000 | 4.2500 | - | - | - | - | - | (LM654648-610D) | - | - | - | - | - | - | - |
| INFO | 288.925 | 406.400 | 165.1 | 130.175 | 342 | 388 | 154 | 6.4 | 1.5 | BT2B332503/HA2 | 1940 | 4500 | 0.33 | 2 | 3 | 2 | 63 |
| INFO | 11.3750 | 16.0000 | 6.5 | 5.125 | - | - | - | - | - | (M25549-410CD) | - | - | - | - | - | - | - |
| INFO | 300.038 | 422.275 | 174.625 | 136.525 | 357 | 403 | 162 | 6.4 | 1.5 | BT2B332504/HA2 | 2050 | 4750 | 0.33 | 2 | 3 | 2 | 71.5 |
| INFO | 11.8125 | 16.6250 | 6.875 | 5.375 | - | - | - | - | - | (HM256849-810CD) | - | - | - | - | - | - | - |
| INFO | 330.200 | 482.600 | 177.800 | 127.000 | 401 | 454 | 184 | 3.3 | 1.5 | BT2B332845/HA2 | 2240 | 5000 | 0.4 | 1.7 | 2.5 | 1.6 | 101 |
| INFO | 13.0000 | 19.0000 | 7.0000 | 5.0000 | - | - | - | - | - | (EE526132/191D) | - | - | - | - | - | - | - |
| INFO | 333.375 | 469.900 | 190.500 | 152.400 | 398 | 452 | 180 | 6.4 | 1.5 | 331775B | 2460 | 5700 | 0.33 | 2 | 3 | 2 | 98.2 |
| INFO | 13.1250 | 18.5000 | 7.5000 | 6.0000 | - | - | - | - | - | (HM261049-010DC) | - | - | - | - | - | - | - |
| INFO | 340.000 | 460.000 | 160.000 | 128.000 | 394 | 442 | 161 | 3 | 1 | BT2B332830 | 2050 | 4900 | 0.31 | 2.2 | 3.3 | 2.2 | 71 |
| INFO | 13.3858 | 18.1102 | 6.2992 | 5.0394 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| INFO | 342.900 | 533.400 | 174.625 | 123.825 | 422 | 496 | 180 | 4.8 | 1.5 | BT2B332802A | 2380 | 4400 | 0.33 | 2 | 3 | 2 | 130 |
| INFO | 13.5000 | 21.0000 | 6.8750 | 4.8750 | - | - | - | - | - | (EE971354-103D) | - | - | - | - | - | - | - |
| INFO | 355.600 | 444.500 | 136.524 | 111.125 | 398 | 428 | 151 | 3.5 | 1.5 | BT2B332505/HA2 | 1250 | 3650 | 0.31 | 2.2 | 3.3 | 2.2 | 46.1 |
| INFO | 14.0000 | 17.5000 | 5.3750 | 4.3750 | - | - | - | - | - | (L163149-110CD) | - | - | - | - | - | - | - |
| INFO | 355.600 | 501.650 | 155.575 | 107.950 | 431 | 481 | 197 | 6.4 | 1.5 | BT2B332506/HA2 | 1830 | 4250 | 0.44 | 1.5 | 2.3 | 1.4 | 87 |
| INFO | 14.0000 | 19.7500 | 6.125 | 4.25 | - | - | - | - | - | (EE231400-976D) | - | - | - | - | - | - | - |
| INFO | 368.249 | 523.875 | 214.312 | 169.862 | 438 | 499 | 196 | 6.4 | 1.5 | BT2B332603/HA1 | 3140 | 7500 | 0.33 | 2 | 3 | 2 | 141 |
| INFO | 14.4980 | 20.6250 | 8.4375 | 6.6875 | - | - | - | - | - | (HM265049/010D) | - | - | - | - | - | - | - |
| INFO | 371.475 | 501.650 | 155.575 | 107.950 | 431 | 481 | 198 | 6.4 | 1.5 | 331606A | 1830 | 4250 | 0.44 | 1.5 | 2.3 | 1.4 | 76.5 |
| INFO | 14.6250 | 19.7500 | 6.1250 | 4.2500 | - | - | - | - | - | (EE231462-976CD) | - | - | - | - | - | - | - |
| INFO | 381.000 | 508.000 | 139.700 | 88.900 | 442 | 482 | 219 | 6.4 | 1.5 | BT2B332507/HA2 | 1380 | 3250 | 0.54 | 1.25 | 1.8 | 1.3 | 67 |
| INFO | 15.0000 | 20.0000 | 5.5000 | 3.5000 | - | - | - | - | - | (EE192150-201CD) | - | - | - | - | - | - | - |
| INFO | 406.400 | 539.750 | 142.875 | 101.600 | 473 | 516 | 215 | 6.4 | 1.5 | BT2B328389 | 1680 | 4400 | 0.48 | 1.4 | 2.1 | 1.4 | 82.6 |
| INFO | 16 | 21.2500 | 5.6250 | 4.0000 | - | - | - | - | - | (EE234160-213CD) | - | - | - | - | - | - | - |
| INFO | 415.925 | 590.550 | 244.475 | 193.675 | 497 | 563 | 225 | 6.4 | 1.5 | 331656 | 3910 | 9650 | 0.33 | 2 | 3 | 2 | 205 |
| INFO | 16.3750 | 23.2500 | 9.6250 | 7.6250 | - | - | - | - | - | (M268749-710CD) | - | - | - | - | - | - | - |
| INFO | 447.675 | 635.000 | 257.175 | 206.375 | 534 | 605 | 237 | 6.4 | 1.5 | BT2B332176A | 4400 | 11000 | 0.33 | 2 | 3 | 2 | 247 |
| INFO | 17.6250 | 25.0000 | 10.1250 | 8.1250 | - | - | - | - | - | (M270749-710DC) | - | - | - | - | - | - | - |