NNU4921S.M.P53
Precision cylindrical roller bearing > Steel mill series bearing
NNU4921S.M.P53 - Precision cylindrical roller bearing - Steel mill series bearing
| Product model | NNU4921S.M.P53 |
|---|---|
| d | 105 mm |
| D | 145 mm |
| B | 40 mm |
| 内圈滚道直径(F) | 118 mm |
| 倒角(rs) | 1.1 min |
| 动载荷(C) | 129 KN |
| 静载荷(C0) | 260 KN |
| Weight | 1.96 kg |
Product Details
The NNU4921S.M.P53 is part of the Steel mill series bearing series within our Precision cylindrical roller bearing range. It is engineered for high-performance industrial use and delivers reliable operation under demanding working conditions.
Typical applications include: machine tool spindles, rolling mills, gearboxes and industrial pumps. For detailed dimensions and load ratings, please refer to the specification table above. Contact FIJ for bulk pricing, technical support or customized solutions.
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NNU4921S.M.P53 / Steel mill series bearing / Precision cylindrical roller bearing