Find a Service Center
- Heavy-Duty 4-Bolt Piloted Flange
- 1 7/16" Shaft
- Cast Iron Housing
- Contact Seals
- Double Concentric Clamp Collars
applications
- Toughest application conditions
- Demanding environments
features
- Compact size
- Reduced downtime and replacement cost
- Guide pins ensure proper orientation of the top housing
- Timken tapered roller bearings
- One-piece, spherical outer race
- 52100 high quality bearing steel
- Alignment pin prevents outer race rotation of the cartridge insert
- Positive lubrication system
- Patented felt labyrinth race mounted seals
- Single-lip, race-mounted contact seals
- Concentric, double-locking collars
- Unitized, self-aligning, replaceable cartridge inserts
- Durable, cast iron split housing
- Quickest replacement of bearing insert
- Housing always remains aligned with the shaft
| Housing Material | Cast Iron |
| Temperature Range [Max] | 250 °F |
| Bolt Hole Size | 3/8 in |
| Locking Device | Double Concentric Clamp Collars |
| Lubrication | Relubricatable |
| Seal Type | Contact Seals |
| Housing Height | 5 1/4 in |
| Bolt Circle Dia. | 4 3/8 in |
| Housing Width | 2 in |
| Housing Length | 5 1/4 in |
| Inch/Metric | Inch |
| Flange Type | 4-Bolt Flange, Piloted Flange |
| Pilot Diameter | 3.625 in |
| Duty | Heavy-Duty |
| Style | 4-Bolt Piloted Flange |
| Bearing Type | Tapered Roller Bearing |
| RPM [Max] | 3500 rpm |
| Mounted Unit Duty | Heavy-Duty |
| Bolt Hole Spacing | 3 3/32 in |
| Bolt Size | 3/8 in |
| Overall Width | 3 in |
| Collar O.D. | 2 5/8 in |
| End Type | Open End |
| Flange Thickness | 1/2 in |
| Housing Construction | 2 Piece |
| Pilot Depth | 15/16 in |
| Shaft Dia. | 1.4375 in |
| Bearing Design | Non-Expansion |
| Weight | 6.8 LB |
| EAN or UPC | 662288493983 |
