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