Bearings, units and housings -- Bearing housings -- Split pillow blocks, SAF and SAW series (inch dimensions) -- SAF and SAW pillow blocks with bearings with a cylindrical bore -- SKF SAF 22310
SAF 22310
Dimensions
| da | 50 | mm | |
| db | 60.325 | mm | |
| dc | 47.625 | mm | |
| Da | 110 | mm | |
| Ca | 50.8 | mm | |
| A1 | 69.85 | mm | |
| A2 | 115.888 | mm | |
| S | 5.556 | mm | |
| ba | 34.925 | mm | |
| H | 147.637 | mm | |
| H1 | 76.2 | mm | |
| H2 | 28.575 | mm | |
| J | min. | 196.85 | mm |
| J | max. | 228.6 | mm |
| L | 269.875 | mm | |
| N1 | 19.05 | mm | |
| Threaded holes | |||
| R1 | 42.862 | mm | |
| R2 | 19.05 | mm | |
| RG | 1/8 NPT | ||
| PG | 1/8 NPT | ||
| Oil level | |||
| h | 34.925 | mm | |
Included products
Associated products
| End plug (suffix Y) |
EPR 5
|
|||
Speed ratings
| Bearing limiting speed | 6300 | r/min |
Recommended safe loads
| P60° | 39.1 | kN | |
| P90° | 23.6 | kN | |
| P120° | 14.2 | kN | |
| P150° | 12.9 | kN | |
| P180° | 15.6 | kN | |
| Pa | 9.79 | kN |
Mass
| Mass pillow block | 10.2 | kg |
Mounting information
| Cap bolt |
2 x 1/2-13 UNC
|
|||
| Cap bolt recommended tightening torque | 149.1 | N·m | ||
| Cap bolt, SAE grade | 8 | |||
| Appropriate attachment bolt size | G | 0.625 | in | |
| Initial grease fill | 53.865 | g | ||