| NSK 7205BWG |
| Preload | |
| 内径, d | 25 (0/-0.04) mm |
| 外径, D | 52 (0/-0.075) mm |
| 宽度, B (or T) | 15 (0/-0.4) mm |
| 倒角, r min | 1 mm |
| 倒角, r1 min | 0.6 mm |
| 动负荷, Cr | 14800 N |
| 静负荷, C0r | 9400 N |
| 极限转速(油脂) | 8300 RPM |
| 极限转速(油) | 11400 RPM |
| Flush Ground | Yes |
| Effective Load Center, a | 23.7 mm |
| Cage Material | Pressed Steel Cage |
| 重量 | 0.133 kg |
| da min | 31 mm |
| db min | 30 mm |
| Da max | 46 mm |
| Db max | 47 mm |
| ra max | 1 mm |
| rb max | 0.6 mm |
- 发布时间:2026-06-17
NSK7205BWG角接触球轴承供应商
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- NSK7205BWG
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