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 SAW 23238
SAW 23238
Dimensions
| da | 190 | mm | |
| db | 212.725 | mm | |
| dc | 184.15 | mm | |
| Da | 339.999 | mm | |
| Ca | 129.819 | mm | |
| A1 | 190.5 | mm | |
| A2 | 273.05 | mm | |
| S | 4.763 | mm | |
| ba | 92.869 | mm | |
| H | 401.637 | mm | |
| H1 | 200.025 | mm | |
| H2 | 79.375 | mm | |
| J | min. | 549.275 | mm |
| J | max. | 619.125 | mm |
| J1 | 114.3 | mm | |
| L | 711.2 | mm | |
| N1 | 34.925 | mm | |
| Threaded holes | |||
| R1 | 111.125 | mm | |
| R2 | 42.069 | mm | |
| RG | 1 NPT | ||
| PG | 1/4 NPT | ||
| Oil level | |||
| h | 63.5 | mm | |
Included products
| Housing |
SAW 238
|
|||
| Bearing | ||||
|
||||
| Lock nut | ||||
| Lock washer | ||||
| Stabilizing ring |
SR-38-32
|
|||
| Labyrinth ring (db shaft position) |
LOR 171
|
|||
| Labyrinth ring (dc shaft position) |
LOR 160
|
|||
Associated products
| End plug (suffix Y) |
EPR 21
|
|||
Speed ratings
| Bearing limiting speed | 1800 | r/min |
Recommended safe loads
| P60° | 290 | kN | |
| P90° | 173 | kN | |
| P120° | 107 | kN | |
| P150° | 94.3 | kN | |
| P180° | 113 | kN | |
| Pa | 68.5 | kN |
Mass
| Mass pillow block | 164 | kg |
Mounting information
| Cap bolt |
4 x 7/8-9 UNC
|
|||
| Cap bolt recommended tightening torque | 528.8 | N·m | ||
| Cap bolt, SAE grade | 5 | |||
| Eye bolt |
2 x 1/2-13 UNC
|
|||
| Appropriate attachment bolt size | G | 1.25 | in | |
| Initial grease fill | 1672.65 | g | ||