Select a different country or region to see content for your location.
United States
22:02:04 GMT+0000 (Coordinated Universal Time)
NK65/25-XL
Needle roller bearing
Needle roller bearings NK, light series
Replaces
NK65/25
Preferred product
Product information
Main Dimensions & Performance Data
| Fw | 65 mm | Under roller diameter |
| D | 78 mm | Outside diameter |
| C | 25 mm | Width, outer ring |
| Cr | 50.000 N | Basic dynamic load rating, radial |
| C0r | 98.000 N | Basic static load rating, radial |
| Cur | 17.000 N | Fatigue load limit, radial |
| nG | 7.200 1/min | Limiting speed |
| nϑr | 4.500 1/min | Reference speed |
| ≈m | 222,2 g | Weight |
Dimensions
| rmin | 0,6 mm | Minimum chamfer dimension |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |