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 | ||
| 420 | 620 | 206 | 90 | 150 | 5 | 1.5 | 351084 | 420 | 2670 | 5880 | 360 | 480 | 0.41 | 1.64 | 2.44 | 1.6 | 191 |