Description
Needle roller bearings, with machined rings, with an inner ring
Dimensions
d | 50 | mm | |
D | 72 | mm | |
B | 40 | mm | |
F | 58 | mm | |
r1,2 | min. | 0.6 | mm |
s | max. | 0.5 | mm |
Abutment dimensions
da | min. | 54 | mm |
Da | max. | 68 | mm |
ra | max. | 0.6 | mm |
Calculation data
Basic dynamic load rating | C | 73.7 | kN | |
Basic static load rating | C0 | 150 | kN | |
Fatigue load limit | Pu | 18.6 | kN | |
Reference speed | 7000 | r/min | ||
Limiting speed | 8000 | r/min |
Mass
Mass bearing | 0.52 | kg |
For additional information about the meaning and limitations of the product data, refer to Needle roller bearings with machined rings and Principles of bearing selection and application.
Details
- Listing categories ตลับลูกปืนและชุดตลับลูกปืน