Double row tapered roller bearing >> d 220-400mm
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Dimension and Parameters
| Basic dimension mm | Code | Inner diameter mm | Basic rated load | Reference speed | Calculation coefficient | Mass kg |
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| d | D | T | B | C | rmin | r1min | d | Dynamic ckn | Static cokn | Rated speed | Limiting speed | e | Y1 | Y2 | Yo | ||
| 280 | 420 | 186 | 82 | 146 | 5 | 1.3 | 352056x2 | 280 | 1890 | 4000 | 580 | 770 | 0.37 | 1.83 | 2.72 | 1.79 | 82.7 |