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

