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- 3.375" Shaft, 4" Base to Center, Triple Ring Seals, Press Fit, Fixed Open (FXOP) Type
applications
- Conveyors
- Mining
- Metal mills
- Pulp and paper mills
| Bearing Insert | 22218 |
| Seal Type | Triple Ring Seals |
| Inch/Metric | Inch |
| Base Height | 1 1/2 in |
| Bearing Type | Spherical Roller Bearing |
| Bolt Hole Spacing | 11 in |
| Series | SAF222 Series |
| Housing No. | SAF218 |
| Housing Material | Cast Iron |
| Lock Nut | AN18 |
| Mounted Unit Duty | Heavy-Duty |
| Bolt Holes | 2 |
| Shaft Diameter - Small End | 3 3/8 in |
| Bearing Design | Fixed Open (FXOP) |
| Stabilizing Ring | SR-18-15 |
| End Type | Open End |
| Bolt Hole Spacing Range [Min] | 10 3/8 in |
| Triple Seal |
LER72 LER96 |
| Shaft Diameter - Large End | 4 1/8 in |
| Base Length | 13 3/4 in |
| Housing Construction | 2 Piece |
| Bolt Hole Spacing Range [Max] | 11 5/8 in |
| Dynamic Load Rating | 68100 lbf |
| Shaft Dia. | 3.375 in |
| Housing Height | 7 3/4 in |
| Locking Device | Press Fit |
| Pillow Block Type | Thru-Bolt |
| Overall Width | 6 1/4 in |
| Static Load Rating [Max] | 87800 lbf |
| Bolt Size | 3/4 in |
| Lubrication | Relubricatable |
| Adapter Assembly | N/A |
| Base Width | 3 7/8 in |
| Lock Washer | W18 |
| Weight | 50.0 LB |
| EAN or UPC | 87796074989 |
