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- 3" Shaft, 3.25" Base to Center, MULTI-TRAP® Labyrinth Seals, Setscrew Locking, Non-Expansion Type
features
- One-piece cast iron housing
- Elongated bolt holes with two- and four-bolt housings
- Extended inner race with concentric locking collar and two setscrews
- MULTI-TRAP seal
- The Browning MULTI-TRAP® seal offers additional protection against contaminant entry and provides for grease retention. The labryinth seal is constructed of three components with a rotating flinger to help direct contamination away from the sealing surfa
- A concentric locking collar with two setscrews anchor the bearing to the inner race. The elastic deflection of the collar serves to retain the bearing on the shaft. Setscrews are located at 62° for improved holding power and resistance to back out especia
- Browning compact solid one-piece cast iron housings provide strength and load support in a wide variety of applications.
- Self-aligning, double-row, spherical roller bearings
| Temperature Range [Max] | 200 °F |
| Base Width | 3 3/4 in |
| Seal Type | MULTI-TRAP® Labyrinth Seals |
| Bolt Holes | 4 |
| Inch/Metric | Inch |
| Bearing Type | Spherical Roller Bearing |
| Series | SPB1000 Series |
| End Type | Open End |
| Bolt Hole Spacing Range [Max] | 8 3/8 in |
| Base Length | 10 7/16 in |
| Temperature Range [Min] | -20 °F |
| Mounted Unit Duty | Heavy-Duty |
| Collar O.D. | 4 3/8 in |
| Misalignment Range | ±1 1/2° |
| Bearing Design | Non-Expansion |
| Base Height | 2 1/4 in |
| Shaft Dia. | 3 in |
| Bolt Hole Spacing | 8 1/8 in |
| Lubrication | Relubricatable |
| Pillow Block Type | Thru-Bolt |
| Bolt Hole Spacing Range [Min] | 7 7/8 in |
| Insert Type | Steel Insert |
| Locking Device | Setscrew Locking Collar |
| Lub Fitting Type | 1/8-27 NPT |
| Bolt Size | 5/8 in |
| Housing Height | 6 7/16 in |
| Housing Material | Cast Iron |
| Housing Construction | 1 Piece |
| Weight | 24.8 LB |
