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 | ||
| 320 | 440 | 160 | 72 | 128 | 4 | 1 | 352964X2 | 320 | 1650 | 3900 | 530 | 710 | 0.31 | 2.15 | 3.21 | 2.11 | 67.4 |