| 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:2026-10-30
NSKHR303/22C圆锥滚子轴承供应商
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- NSKHR303/22C
它的精准度,让机械运转分毫不差 它的耐腐蚀性,让它经久不衰 它的耐腐蚀性,减少了维护成本 它的耐高温性能,减少了冷却系统的能耗 质量无可挑剔的轴承,在行业内树立了良好的口碑和形象为您的机械注入强大动力,,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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