Bạc đạn SKF 81210 TN Single row cylindrical roller thrust bearing
+84-964 654 007 
Description 
Dimensions
| d | 1.969 in | Bore diameter |
|---|---|---|
| D | 3.071 in | Outside diameter |
| H | 0.866 in | Height |
| d1 | 3.071 in | Outside diameter shaft washer |
| D1 | 2.047 in | Bore diameter housing washer |
| B | 0.256 in | Height shaft washer |
| r1,2 | min.0.039 in | Chamfer dimension housing washer |
Abutment dimensions
| da | min.2.953 in | Abutment diameter shaft |
|---|---|---|
| Da | max.2.087 in | Abutment diameter housing |
| ra | max.0.039 in | Fillet radius |
Calculation data
| Basic dynamic load rating | C | 20 570 lbf |
|---|---|---|
| Basic static load rating | C0 | 67 443 lbf |
| Fatigue load limit | Pu | 6 969 lbf |
| Reference speed | 1 700 r/min | |
| Limiting speed | 3 400 r/min | |
| Minimum axial load factor | A | 0.0072 |
Mass
| Mass bearing | 0.798 lb |
Included products
| Roller and cage thrust assembly | K 81210 TN |
| Shaft washer | WS 81210 |
| Housing washer | GS 81210 |
Tolerances and clearances
Bearing data, Design considerations
Bearing interfaces
