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- Medium-Duty 4-Bolt Flange
- 3 7/16" Shaft Size
- Setscrew Locking Inner Ring
- 6 3/4" Bolt Hole Spacing
- Non-Expansion
applications
- Air handling
- Unit handling
- Food and beverage
- Forest products
- Paper
- Automotive
- Chemical
- Packaging and processing
features
- Inner and outer rings are precision hardened and honed for wear resistance and quiet operation
- DualGuard sealing system includes a mechanically retained, land riding, single lip contact seal plus a patented rubberized flinger for enhanced protection against contaminants
- Ball cage is made of heat stabilized nylon with fiberglass reinforcement, which allows higher operating temperatures and greater flexibility with added strength
- Anti-rotation pin makes insert replacement easier with no need to replace grease fittings or location pins
- 65° set screw spacing offers an optimum balance between locking force and inner ring stress
- Open and closed safety covers available
| End Type | Open End |
| Flange Thickness | 1 in |
| Lubrication | Relubricatable |
| Housing Length | 8 7/16 in |
| Flange Type | 4-Bolt Flange |
| Shaft Dia. | 3.4375 in |
| Overall Width | 3 11/32 in |
| Bolt Hole Spacing | 6 3/4 in |
| Locking Device | Setscrew Locking Inner Ring |
| Bolt Size | 3/4 in |
| Bearing Type | Ball Bearing |
| Bearing Insert | INSSCM307 |
| Bolt Hole Size | 3/4 in |
| Misalignment Range | ±2° |
| Style | 4-Bolt Flange |
| Housing Material | Cast Iron |
| Duty | Medium-Duty |
| Housing Construction | 1 Piece |
| Housing Width | 2 25/32 in |
| Inch/Metric | Inch |
| Seal Type | Contact Seals |
| Mounted Unit Duty | Medium-Duty |
| Housing Height | 8 7/16 in |
| Bearing Design | Non-Expansion |
| Length Through Bore | 2.484 in |
| Outer Ring Size | 218 |
| Weight | 25.026 LB |
| EAN or UPC | 782475116065 |
