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 | ||
| 710 | 1030 | 315 | 140 | 220 | 7.5 | 3 | 3511/710 | 710 | 5360 | 9390 | 90 | 120 | 0.43 | 1.6 | 2.3 | 1.5 | 810 |