Find a Service Center
- Normal-Duty 4-Bolt Flange
- 1 3/4" Shaft Size
- Setscrew Locking Inner Ring
- 4 1/8" Bolt Hole Spacing
- Non-Expansion
applications
- Food and beverage
- Forest products
- Paper
- Automotive
- Air handling
- Unit handling
- 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
- Patented Maxlife cage is made from a high temperature polymer material, and its one-of-a-kind, compartmentalized design ensures that grease pockets are maintained around the balls, leading to less likelihood for grease washout and cooler operating tempera
- Anti-rotation pin makes insert replacement easier with no need to replace grease fittings or location pins
- 65° setscrew spacing offers an optimum balance between locking force and inner ring stress
- Grade 10 balls for quieter operation and less vibration
| Flange Type | 4-Bolt Flange |
| Seal Type | Contact Seals w/Flingers |
| Inch/Metric | Inch |
| Bolt Hole Spacing | 4 1/8 in |
| Housing Material | Cast Iron |
| Bolt Circle Dia. | 5 53/64 in |
| Length Through Bore | 1.719 in |
| Mounted Unit Duty | Normal-Duty |
| Bearing Type | Ball Bearing |
| Overall Width | 1 61/64 in |
| Bearing Design | Non-Expansion |
| Bolt Size | 1/2 in |
| Housing Length | 5 3/8 in |
| Housing Construction | 1 Piece |
| Style | 4-Bolt Flange |
| Locking Device | Setscrew Locking Inner Ring |
| End Type | Open End |
| Lubrication | Relubricatable |
| Housing Height | 5 3/8 in |
| Bolt Hole Size | 1/2 in |
| Misalignment Range | ±2° |
| Duty | Normal-Duty |
| Shaft Dia. | 1.75 in |
| Weight | 6.25 LB |
