316977 C
Precision cylindrical roller bearing > Roller bearing of sintering trolley
316977 C - Roller bearing of sintering trolley - Precision cylindrical roller bearing
| Product model | 316977 C |
|---|---|
| d | 140 mm |
| D | 250 mm |
| B | 114 mm |
| d1 | ≈187.3mm |
| D1 | ≈188.05mm |
| 内圈r1,2 | min.3mm |
| 外圈倒角尺寸(r3,4) | min.13.5mm |
| 外圈倒角(β) | 17° |
| Fatigue load limit(Pu) | 86.5kN |
| 最大径向动态负荷(Fr) | max.335kN |
| 最大静态径向负荷(F0r) | max.480kN |
| 滚子单元Weight | 26.7kg |
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316977 C / Roller bearing of sintering trolley / Precision cylindrical roller bearing