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