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

