- 1" Shaft, 1.4375" 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
| Lubrication | Relubricatable |
| Housing Construction | 1 Piece |
| Bolt Hole Spacing | 2 in |
| Insert Type | Steel Insert |
| Base Length | 3 in |
| Base Height | N/A |
| Series | STB Series |
| Mounted Unit Duty | Normal-Duty |
| Inch/Metric | Inch |
| Overall Width | 1 31/64 in |
| Housing Height | 2 13/16 in |
| End Type | Open End |
| Bolt Hole Spacing Range [Max] | 2 in |
| Pillow Block Type | Tapped Base |
| Housing Material | Cast Iron |
| Bearing Insert | GYA100RRB |
| Bearing Type | Ball Bearing |
| Bearing Design | Non-Expansion |
| Base Width | 1 31/64 in |
| Seal Type | Contact Seals |
| Bolt Size | 3/8-16 |
| Locking Device | Setscrew Locking Collar |
| Bolt Holes | 2 |
| Bolt Hole Spacing Range [Min] | 2 in |
| Shaft Dia. | 1 in |
| Weight | 1.501 LB |
| EAN or UPC | 87796179974 |

