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

