- 1.1875" 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
| Bolt Hole Spacing Range [Max] | 3 in |
| Base Height | N/A |
| Bolt Hole Length | N/A |
| Bolt Size | 7/16-14 |
| Bolt Hole Size | N/A |
| Locking Device | Setscrew Locking Collar |
| Lubrication | Relubricatable |
| Bearing Insert | GYA103RRB |
| Housing Construction | 1 Piece |
| Shaft Dia. | 1.1875 in |
| Base Width | 1.6563 in |
| Insert Type | Steel Insert |
| End Type | Open End |
| Housing Material | Cast Iron |
| Seal Type | Contact Seals |
| Bearing Type | Ball Bearing |
| Base Length | 4 in |
| Series | STB Series |
| Bearing Design | Non-Expansion |
| Bolt Hole Spacing | 3 in |
| Bolt Holes | 2 |
| Mounted Unit Duty | Normal-Duty |
| Housing Height | 3 1/4 in |
| Pillow Block Type | Tapped Base |
| Bolt Hole Spacing Range [Min] | 3 in |
| Overall Width | 1.6563 in |
| Bolt Hole Width | N/A |
| Inch/Metric | Inch Bore |
| Weight | 2.568 LB |
| EAN or UPC | 87796179981 |

