Description
Cylindrical roller bearings, single row
Dimensions
d | 70 | mm | |
D | 110 | mm | |
B | 20 | mm | |
D1 | ≈ | 95.7 | mm |
F | 80 | mm | |
r1,2 | min. | 1.1 | mm |
r3,4 | min. | 1 | mm |
s | max. | 3 | mm |
Abutment dimensions
da | min. | 74.6 | mm |
da | max. | 78 | mm |
db | min. | 82 | mm |
Da | max. | 104 | mm |
ra | max. | 1 | mm |
rb | max. | 1 | mm |
Calculation data
Basic dynamic load rating | C | 56.1 | kN | |
Basic static load rating | C0 | 67 | kN | |
Fatigue load limit | Pu | 8 | kN | |
Reference speed | 7000 | r/min | ||
Limiting speed | 11000 | r/min | ||
Calculation factor | kr | 0.15 | ||
Limiting value | e | 0.2 | ||
Axial load factor | Y | 0.6 |
Mass
Mass bearing | 0.699 | kg |
Appropriate products
Angle ring |
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