Bearings, units and housings -- Roller bearings -- Cylindrical roller thrust bearings -- Cylindrical roller thrust bearings -- SKF 81224 TN
81224 TN
Dimensions
| d | 120 | mm | |
| D | 170 | mm | |
| H | 39 | mm | |
| d1 | 170 | mm | |
| D1 | 123 | mm | |
| B | 12 | mm | |
| r1,2 | min. | 1.1 | mm |
Abutment dimensions
| da | min. | 162 | mm |
| Da | max. | 127 | mm |
| ra | max. | 1.1 | mm |
Calculation data
| Basic dynamic load rating | C | 255 | kN | |
| Basic static load rating | C0 | 1000 | kN | |
| Fatigue load limit | Pu | 96.5 | kN | |
| Reference speed | 800 | r/min | ||
| Limiting speed | 1600 | r/min | ||
| Minimum axial load factor | A | 0.08 |
Mass
| Mass bearing | 2.54 | kg |
Included products
| Roller and cage thrust assembly | ||||
| Shaft washer | ||||
| Housing washer | ||||