| NSK HR303/22C |
| 内径, d | 22 (0/-0.008) mm |
| 外径, D | 56 (0/-0.011) mm |
| 宽度, B (or T) | 17.25 (0.2/0) mm |
| Cone 宽度, B | 16 mm |
| Cup 宽度, C | 13 mm |
| Cone 倒角, r | 1.5 mm |
| Cup 倒角, r | 1.5 mm |
| Effective Load Center, a | 15.9 mm |
| 动负荷, Cr | 34500 N |
| 静负荷, C0r | 34000 N |
| 极限转速（油脂） | 6700 RPM |
| 极限转速（油） | 9500 RPM |
| Cage Material | Pressed Steel |
| da min | 33 mm |
| db max | 30 mm |
| Da max | 47 mm |
| Da min | 44 mm |
| Db min | 53 mm |
| Sa min | 3 mm |
| Sb min | 4 mm |
| Shaft ra max | 1 mm |
| Housing ra max | 1 mm |
| 重量 | 0.207 kg |
- 发布时间:2026-06-17
NSKHR303/22C圆锥滚子轴承供应商
- 八零动力专业销售HR303/22C圆锥滚子轴承，库存NSKHR303/22C圆锥滚子轴承大量现货，与NSK合作，批量订购HR303/22C轴承，咨询热线：022-58519723
- NSKHR303/22C
始终顺滑如初,它的几何精度，让机械运转分毫不差 它的抗变形能力，让它在高负载下依然保持形状 它的精密设计，展现了人类智慧的巅峰 稳定持久就是选择高效与可靠，买轴承选八零动力，NSK品种全，价格优，质量有保证！大客户热线：022-58519722
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