Description
Cylindrical roller bearings, single row
Dimensions
d | 25 | mm | |
D | 47 | mm | |
B | 12 | mm | |
D1 | ≈ | 38.8 | mm |
F | 30.5 | mm | |
r1,2 | min. | 0.6 | mm |
r3,4 | min. | 0.3 | mm |
s | max. | 2 | mm |
Abutment dimensions
da | min. | 27.1 | mm |
da | max. | 29.5 | mm |
db | min. | 32 | mm |
Da | max. | 43.1 | mm |
ra | max. | 0.6 | mm |
rb | max. | 0.3 | mm |
Calculation data
Basic dynamic load rating | C | 14.2 | kN | |
Basic static load rating | C0 | 13.2 | kN | |
Fatigue load limit | Pu | 1.4 | kN | |
Reference speed | 18000 | r/min | ||
Limiting speed | 18000 | r/min | ||
Calculation factor | kr | 0.1 | ||
Limiting value | e | 0.2 | ||
Axial load factor | Y | 0.6 |
Mass
Mass bearing | 0.082 | kg |
For additional information about the meaning and limitations of the product data, refer to Single row cylindrical roller bearings and Principles of bearing selection and application.
Details
- Listing categories ตลับลูกปืนและชุดตลับลูกปืน