| NSK HR303/32 |
| 内径, d | 32 (0/-0.008) mm |
| 外径, D | 75 (0/-0.011) mm |
| 宽度, B (or T) | 21.75 (0.2/0) mm |
| Cone 宽度, B | 20 mm |
| Cup 宽度, C | 17 mm |
| Cone 倒角, r | 1.5 mm |
| Cup 倒角, r | 1.5 mm |
| Effective Load Center, a | 16 mm |
| 动负荷, Cr | 65000 N |
| 静负荷, C0r | 69500 N |
| 极限转速(油脂) | 5300 RPM |
| 极限转速(油) | 7100 RPM |
| Cage Material | Pressed Steel |
| da min | 43 mm |
| db max | 42 mm |
| Da max | 66 mm |
| Da min | 64 mm |
| Db min | 69 mm |
| Sa min | 3 mm |
| Sb min | 4.5 mm |
| Shaft ra max | 1 mm |
| Housing ra max | 1 mm |
| 重量 | 0.445 kg |
- 发布时间:2026-07-14
NSKHR303/32圆锥滚子轴承供应商
- 八零动力专业销售HR303/32圆锥滚子轴承,库存NSKHR303/32圆锥滚子轴承大量现货,与NSK合作,批量订购HR303/32轴承,咨询热线:022-58519723

- NSKHR303/32
有效增强了机械设备的竞争力它的长寿命,减少了更换频率 高精度低摩擦它的设计巧妙,在保证性能的同时,还兼顾了安装的便捷性优秀的设计理念和精湛的制造工艺,成就了这款优秀的轴承卓越的设计理念,赋予了这款轴承超凡的性能,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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