Inch four row tapered roller bearing >> d 304,902-380mm
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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 | ||
| 380.000 | 620.000 | 368.000 | 368.000 | 433 | 538 | 6 | 6 | BT4B332889/HA1 | 7040 | 13700 | 0.43 | 1.6 | 2.3 | 1.6 | 438 |