Description
Tapered roller bearings, single row
Dimensions
d | 60 | mm | |
D | 130 | mm | |
T | 48.5 | mm | |
d1 | ≈ | 98.6 | mm |
B | 46 | mm | |
C | 37 | mm | |
r1,2 | min. | 3 | mm |
r3,4 | min. | 2.5 | mm |
a | 38 | mm |
Abutment dimensions
da | max. | 71 | mm |
db | min. | 72 | mm |
Da | min. | 100 | mm |
Da | max. | 118 | mm |
Db | min. | 122 | mm |
Ca | min. | 6 | mm |
Cb | min. | 11.5 | mm |
ra | max. | 3 | mm |
rb | max. | 2.5 | mm |
Calculation data
Basic dynamic load rating | C | 220 | kN | |
Basic static load rating | C0 | 305 | kN | |
Fatigue load limit | Pu | 35.5 | kN | |
Reference speed | 3600 | r/min | ||
Limiting speed | 5000 | r/min | ||
Calculation factor | e | 0.54 | ||
Calculation factor | Y | 1.1 | ||
Calculation factor | Y0 | 0.6 |
Mass
Mass bearing | 3.104 | kg |
For additional information about the meaning and limitations of the product data, refer to Single row tapered roller bearings and Principles of bearing selection and application.
Details
- Listing categories ตลับลูกปืนและชุดตลับลูกปืน