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Alternate Products
- 1.25" Shaft, 1.6875" 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
| Bearing Design | Non-Expansion |
| Lubrication | Relubricatable |
| Housing Construction | 1 Piece |
| Housing Height | 3 1/4 in |
| Bolt Hole Spacing | 3 in |
| Bolt Hole Width | N/A |
| Bolt Size | 7/16-14 |
| Housing Material | Cast Iron |
| Locking Device | Setscrew Locking Collar |
| Bolt Hole Size | N/A |
| Insert Type | Steel Insert |
| Bolt Hole Spacing Range [Max] | 3 in |
| Seal Type | Contact Seals |
| Bolt Hole Spacing Range [Min] | 3 in |
| Bolt Hole Length | N/A |
| Base Width | 1 21/32 in |
| Bolt Holes | 2 |
| Bearing Type | Ball Bearing |
| Overall Width | 1 21/32 in |
| Mounted Unit Duty | Normal-Duty |
| Shaft Dia. | 1.25 in |
| Base Length | 4 in |
| Series | STB Series |
| Pillow Block Type | Tapped Base |
| Base Height | N/A |
| Bearing Insert | GYA103RRB2 |
| Inch/Metric | Inch Bore |
| End Type | Open End |
| Weight | 2.51 LB |
| EAN or UPC | 87796179998 |
