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- 1.5" Shaft, 1.9375" Base to Center, Contact Seals, Setscrew Locking, Non-Expansion Type
description
- The new Fafnir STB series two-bolt housed units are furnished assembled and ready for mounting by means of two bolts from under the housing.These units are ideal for applications where space is limited, access to bolt screws is from bottom of unit, loads are not severe and reversing moments are not enountered.The units are assembled with GYA-RRB bearings with positive contact land riding seals, and setscrew locking.These units are factory prelubricated, but a grease fitting is provided for relubrication if required.
applications
- Agriculture
- Fans and blowers
- Food processing
- Conveyors
| Bolt Size | 1/2-13 |
| Housing Construction | 1 Piece |
| Overall Width | 2 1/64 in |
| Bearing Insert | GYA108RRB |
| Bolt Hole Spacing | 3 1/2 in |
| Bearing Design | Non-Expansion |
| Pillow Block Type | Tapped Base |
| Shaft Dia. | 1.5 in |
| Lubrication | Relubricatable |
| Bearing Type | Ball Bearing |
| Bolt Hole Spacing Range [Max] | 3 1/2 in |
| End Type | Open End |
| Base Width | 2 1/64 in |
| Seal Type | Contact Seals |
| Base Height | N/A |
| Housing Height | 3 15/16 in |
| Locking Device | Setscrew Locking Collar |
| Housing Material | Cast Iron |
| Series | STB Series |
| Insert Type | Steel Insert |
| Inch/Metric | Inch Bore |
| Base Length | 4 5/8 in |
| Mounted Unit Duty | Normal-Duty |
| Bolt Holes | 2 |
| Bolt Hole Spacing Range [Min] | 3 1/2 in |
| Weight | 4.17 LB |
| EAN or UPC | 87796180017 |
