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

