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