Double row tapered roller bearing >> d 420-1120mm
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Dimension and Parameters
| Basic dimension mm | Code | Inner diameter mm | Basic rated load | Rated speed | Calculation coefficient | Mass kg |
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| d | D | T | B | C | rmin | r1min | d | Dynamic ckn | Static cokn | Reference speed | Limiting speed | e | Y1 | Y2 | Yo | ||
| 460 | 680 | 230 | 100 | 175 | 6 | 2.5 | 351092 | 460 | 3410 | 7450 | 360 | 480 | 0.31 | 2.18 | 3.24 | 2.13 | 253 |