Description
Deep groove ball bearings
Dimensions
d | 40 | mm | |
D | 52 | mm | |
B | 7 | mm | |
d2 | ≈ | 42.11 | mm |
D2 | ≈ | 49.3 | mm |
r1,2 | min. | 0.3 | mm |
Abutment dimensions
da | min. | 42 | mm |
da | max. | 42 | mm |
Da | max. | 50 | mm |
ra | max. | 0.3 | mm |
Calculation data
Basic dynamic load rating | C | 4.49 | kN | |
Basic static load rating | C0 | 3.75 | kN | |
Fatigue load limit | Pu | 0.16 | kN | |
Limiting speed | 7500 | r/min | ||
Calculation factor | kr | 0.015 | ||
Calculation factor | f0 | 14.6 |
Mass
Mass bearing | 0.034 | kg |
For additional information about the meaning and limitations of the product data, refer to Deep groove ball bearings and Principles of bearing selection and application.
Details
- Listing categories ตลับลูกปืนและชุดตลับลูกปืน