INA NK 25/20 Needle Roller Bearing
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高载荷滚针轴承 INA 滚针轴承，专为紧凑空间设计，确保工业应用中的平稳运行和可靠性能。
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INA NK25/20 Needle Roller Bearing
The INA NK25/20 Needle Roller Bearing is a compact and high-performance bearing designed to support high radial loads in limited installation spaces. It ensures smooth operation, high load capacity, and reliable performance in demanding industrial applications.
Manufacturer: INA
Type: Needle Roller Bearing
Model: NK25/20
| Under Roller Diameter d | 25 mm |
| Outside Diameter D | 33 mm |
| Width B | 20 mm |
| Basic Dynamic Load Rating, Axial Cr | 21,300 N |
| Basic Static Load Rating, Axial C0r | 30,500 N |
| Fatigue Load Limit, Axial Cur | 5,400 N |
| Limiting Speed | 17,800 1/min |
| Reference Speed | 10,400 1/min |
| Operating Temperature | -30 to 120 °C |
| Recommendation | Ideal choice for compact high-load applications requiring long service life and reliable performance. |
