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