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