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

