Bearings, units and housings -- Roller bearings -- Cylindrical roller thrust bearings -- Cylindrical roller thrust bearings -- SKF 81103 TN
81103 TN
Dimensions
| d | 17 | mm | |
| D | 30 | mm | |
| H | 9 | mm | |
| d1 | 30 | mm | |
| D1 | 18 | mm | |
| B | 2.75 | mm | |
| r1,2 | min. | 0.3 | mm |
Abutment dimensions
| da | min. | 29 | mm |
| Da | max. | 18 | mm |
| ra | max. | 0.3 | mm |
Calculation data
| Basic dynamic load rating | C | 12.2 | kN | |
| Basic static load rating | C0 | 31.5 | kN | |
| Fatigue load limit | Pu | 2.85 | kN | |
| Reference speed | 4300 | r/min | ||
| Limiting speed | 8500 | r/min | ||
| Minimum axial load factor | A | 0.000079 |
Mass
| Mass bearing | 0.027 | kg |
Included products
| Roller and cage thrust assembly | ||||
| Shaft washer | ||||
| Housing washer | ||||