Description
Angular contact ball bearings, single row
Dimensions
d | 10 | mm | |
D | 30 | mm | |
B | 9 | mm | |
d1 | ≈ | 18.3 | mm |
d2 | ≈ | 14.57 | mm |
D1 | ≈ | 22.85 | mm |
a | 13 | mm | |
r1,2 | min. | 0.6 | mm |
r3,4 | min. | 0.3 | mm |
Abutment dimensions
da | min. | 14.2 | mm |
Da | max. | 25.8 | mm |
Db | max. | 27.6 | mm |
ra | max. | 0.6 | mm |
rb | max. | 0.3 | mm |
Calculation data
Basic dynamic load rating | C | 7 | kN | |
Basic static load rating | C0 | 3.3 | kN | |
Fatigue load limit | Pu | 0.14 | kN | |
Reference speed | 30000 | r/min | ||
Limiting speed | 30000 | r/min | ||
Calculation factor | kr | 0.095 | ||
Calculation factor | ka | 1.4 | ||
Calculation factor | e | 1.14 | ||
Single bearing or bearing pair arranged in tandem | ||||
Calculation factor | X | 0.35 | ||
Calculation factor | Y0 | 0.26 | ||
Calculation factor | Y2 | 0.57 | ||
Bearing pair arranged back-to-back or face-to-face | ||||
Calculation factor | X | 0.57 | ||
Calculation factor | Y0 | 0.52 | ||
Calculation factor | Y1 | 0.55 | ||
Calculation factor | Y2 | 0.93 |
Mass
Mass bearing | 0.03 | kg |
For additional information about the meaning and limitations of the product data, refer to Single row angular contact ball bearings and Principles of bearing selection and application.
Details
- Listing categories ตลับลูกปืนและชุดตลับลูกปืน