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 22322
SAF 22322
Dimensions
| da | 110 | mm | |
| db | 123.825 | mm | |
| dc | 106.375 | mm | |
| Da | 240 | mm | |
| Ca | 89.789 | mm | |
| A1 | 133.35 | mm | |
| A2 | 206.375 | mm | |
| S | 4.763 | mm | |
| ba | 63.5 | mm | |
| H | 287.337 | mm | |
| H1 | 152.4 | mm | |
| H2 | 60.325 | mm | |
| J | min. | 371.475 | mm |
| J | max. | 406.4 | mm |
| J1 | 82.55 | mm | |
| L | 466.725 | mm | |
| N1 | 25.4 | mm | |
| Threaded holes | |||
| R1 | 79.375 | mm | |
| R2 | 36.513 | mm | |
| RG | 1/2 NPT | ||
| PG | 1/4 NPT | ||
| Oil level | |||
| h | 61.119 | mm | |
Included products
Associated products
| End plug (suffix Y) |
EPR 14
|
|||
Speed ratings
| Bearing limiting speed | 2800 | r/min |
Recommended safe loads
| P60° | 189 | kN | |
| P90° | 113 | kN | |
| P120° | 73.8 | kN | |
| P150° | 68.1 | kN | |
| P180° | 84.5 | kN | |
| Pa | 54.7 | kN |
Mass
| Mass pillow block | 65.8 | kg |
Mounting information
| Cap bolt |
2 x 1-8 UNC
|
|||
| Cap bolt recommended tightening torque | 1220 | N·m | ||
| Cap bolt, SAE grade | 8 | |||
| Eye bolt |
2 x 3/8-16 UNC
|
|||
| Appropriate attachment bolt size | G | 0.875 | in | |
| Initial grease fill | 382.73 | g | ||