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

