| NSK 7209BWG |
| Preload | |
| 内径, d | 45 (0/-0.04) mm |
| 外径, D | 85 (0/-0.075) mm |
| 宽度, B (or T) | 19 (0/-0.4) mm |
| 倒角, r min | 1.1 mm |
| 倒角, r1 min | 0.6 mm |
| 动负荷, Cr | 36000 N |
| 静负荷, C0r | 26200 N |
| 极限转速(油脂) | 4900 RPM |
| 极限转速(油) | 6750 RPM |
| Flush Ground | Yes |
| Effective Load Center, a | 36.8 mm |
| Cage Material | Pressed Steel Cage |
| 重量 | 0.421 kg |
| da min | 52 mm |
| db min | 50 mm |
| Da max | 78 mm |
| Db max | 80 mm |
| ra max | 1 mm |
| rb max | 0.6 mm |
- 发布时间:2026-08-01
NSK7209BWG角接触球轴承供应商
- 八零动力专业销售7209BWG角接触球轴承,库存NSK7209BWG角接触球轴承大量现货,与NSK合作,批量订购7209BWG轴承,咨询热线:022-58519723

- NSK7209BWG
卓越的性能表现,使这款轴承在市场上拥有良好的口碑以精湛工艺它的滚动体分布均匀,运转平稳无振动 它的耐用性,赢得了无数用户的信赖 转动不停歇减少摩擦降低能耗,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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