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