511990
Precision cylindrical roller bearing > Steel mill series bearing
511990 - Precision cylindrical roller bearing - Steel mill series bearing
| Product model | 511990 |
|---|---|
| d | 300 mm |
| D | 420 mm |
| B | 159 mm |
| Design | 2 |
| 外圈高度(C) | 128mm |
| 倒角(rs) | 1min |
| 倒角(r1s) | 4min |
| 动载荷(C) | 1560kN |
| 静载荷(C0) | 3800kN |
| 重量（kg） | 63.8kg |
Product Details
The 511990 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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511990 / Steel mill series bearing / Precision cylindrical roller bearing