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- ISAF Series 4-Bolt Cast Iron Pillow Block
- 2 15/16" Shaft
- 3 3/4" Base to Center
- 9 7/8" - 11" Bolt Spacing
- Adapter Mounted Spherical Roller Bearing
features
- Patented mounting system uses a thin wall push-pull adapter for a concentric grip
- Superior holding power reduces fretting corrosion caused by vibration
- Trident triple-lip, nitrile rubber contact seal for protection against contaminants
- Pantented Safety Mount system mounts/dismounts in 75% less time than traditional SAF-style bearings
- Machined to accept Dodge OPTIFY™ sensors for bluetooth-enabled condition monitoring
| Pillow Block Type | Thru-Bolt |
| Shaft Dia. | 2 15/16 in |
| Insert Type | Steel Insert |
| Base Width | 3 1/2 in |
| Bolt Hole Spacing | 10 7/16 in |
| Seal Type | TRIDENT™ Triple Lip Rubbing Seals |
| Base Length | 12 19/32 in |
| Bolt Hole Spacing - Width | 2 1/8 in |
| RPM [Max] | 2,250 rpm |
| Bolt Hole Length | 1 5/16 in |
| Center of Bearing to Front of Inner Ring | 2 5/32 in |
| Mounted Unit Duty | Heavy-Duty |
| SAF Series | 517 |
| Series | ISAF |
| Bolt Holes | 4 |
| Misalignment Range | ±1° |
| Inch/Metric | Inch |
| Bolt Hole Spacing Range [Min] | 9 7/8 in |
| End Type | Open End |
| Bolt Hole Spacing Range [Max] | 11 in |
| Bolt Size | 5/8 in |
| Length Through Bore | 3 1/2 in |
| Locking Device | Adapter Mounted |
| Base Height | 1 1/4 in |
| Static Load Rating [Max] | 53,000.00 lbf |
| Lubrication | Relubricatable |
| Housing Construction | 2 Piece |
| Bearing Insert | 22215 |
| Dynamic Load Rating | 41,500.00 lbf |
| Collar O.D. | 4 9/32 in |
| Total Float | 15/64 in |
| Bearing Design | Non-Expansion |
| Housing Material | Cast Iron |
| Bearing Type | Spherical Roller Bearing |
| Housing Height | 7 3/4 in |
| Weight | 39.4 LB |
| EAN or UPC | 782475310883 |
