| NSK HR302/22 |
| 内径, d | 22 (0/-0.008) mm |
| 外径, D | 50 (0/-0.011) mm |
| 宽度, B (or T) | 15.25 (0.2/0) mm |
| Cone 宽度, B | 14 mm |
| Cup 宽度, C | 12 mm |
| Cone 倒角, r | 1 mm |
| Cup 倒角, r | 1 mm |
| Effective Load Center, a | 11.7 mm |
| 动负荷, Cr | 30000 N |
| 静负荷, C0r | 32000 N |
| 极限转速(油脂) | 7500 RPM |
| 极限转速(油) | 10000 RPM |
| Cage Material | Pressed Steel |
| da min | 31 mm |
| db max | 29 mm |
| Da max | 44 mm |
| Da min | 42 mm |
| Db min | 47 mm |
| Sa min | 2 mm |
| Sb min | 3 mm |
| Shaft ra max | 1 mm |
| Housing ra max | 1 mm |
| 重量 | 0.139 kg |
- 发布时间:2026-05-03
NSKHR302/22圆锥滚子轴承供应商
- 八零动力专业销售HR302/22圆锥滚子轴承,库存NSKHR302/22圆锥滚子轴承大量现货,与NSK合作,批量订购HR302/22轴承,咨询热线:022-58519723

- NSKHR302/22
让工作更高效,先进的生产工艺,让这款轴承的性能得到了极大提升它的制造工艺,堪称工业艺术的典范 优秀的设计让这款轴承在运行时更加高效节能它在农业机械中的应用,展现了它的耐用性 坚固的结构稳定的性能,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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