Description
Deep groove ball bearings, single row
Dimensions
d | 30 | mm | |
D | 55 | mm | |
B | 13 | mm | |
d1 | ≈ | 38.2 | mm |
D2 | ≈ | 49 | mm |
r1,2 | min. | 1 | mm |
Abutment dimensions
da | min. | 34.6 | mm |
da | max. | 38.1 | mm |
Da | max. | 50.4 | mm |
ra | max. | 1 | mm |
Calculation data
Basic dynamic load rating | C | 12.7 | kN | |
Basic static load rating | C0 | 7.4 | kN | |
Fatigue load limit | Pu | 0.31 | kN | |
Reference speed | 30000 | r/min | ||
Limiting speed | 15000 | r/min | ||
Calculation factor | kr | 0.025 | ||
Calculation factor | f0 | 15 |
Mass
Mass bearing | 0.122 | kg |
Details
- Listing categories ตลับลูกปืนและชุดตลับลูกปืน