Find a Service Center
- 1 15/16" Shaft
- 3 1/4" Center Line to Base
- 2-Bolt Cast Iron Expansion Pillow Block
- Dual Piston Ring Seals
- Tapered Adapter Sleeve
description
- Duplex tapered roller bearing with tapered adapter sleeve mounting
applications
- Aggregate
- Pulp and paper
features
- Piston ring seals
- Rugged two-piece housing
- Elongated bolt holes
- Capable of handling any combination of radial thrust load
- Adapter nut allows for easier installation and removal
| Housing Height | 1 7/8 in |
| Bolt Holes | 2 |
| Triple Seal | N/A |
| Base Width | 3 1/2 in |
| Bolt Hole Size | 1 1/4 in |
| Stabilizing Ring | N/A |
| Bolt Hole Spacing Range [Min] | 8 1/4 in |
| Bearing Design | Expansion |
| Pillow Block Type | Thru-Bolt |
| Lubrication | Relubricatable |
| End Type | Open End |
| Length Through Bore | 4.25 in |
| Mounted Unit Duty | Heavy-Duty |
| Lock Nut | N/A |
| Collar O.D. | 3 1/16 in |
| Locking Device | Adapter Mounted |
| Bolt Hole Spacing | 8 3/4 in |
| Housing Material | Cast Iron |
| Inch/Metric | Inch |
| Lock Washer | N/A |
| Base Height | 2 1/2 in |
| Shaft Dia. | 1.9375 in |
| Base Length | 11 in |
| Housing Construction | 2 Piece |
| Bearing Type | Tapered Roller Bearing |
| Bolt Hole Spacing Range [Max] | 9 1/4 in |
| Bolt Size | 5/8 in |
| Seal Type | Dual Piston Ring Seals |
| Adapter Assembly | N/A |
| Weight | 35.05 LB |
| EAN or UPC | 782475036059 |
