- 1.5" Shaft, 1.9375" 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
| Housing Construction | 1 Piece |
| Bearing Design | Non-Expansion |
| Inch/Metric | Inch |
| Overall Width | 2 1/64 in |
| Bolt Hole Spacing | 3 1/2 in |
| Bolt Size | 1/2-13 |
| Housing Height | 3 15/16 in |
| Series | STB Series |
| Bolt Holes | 2 |
| Lubrication | Relubricatable |
| Bearing Insert | GYA108RRB |
| Shaft Dia. | 1.5 in |
| Seal Type | Contact Seals |
| Bolt Hole Spacing Range [Min] | 3 1/2 in |
| Pillow Block Type | Tapped Base |
| Base Width | 2 1/64 in |
| Mounted Unit Duty | Normal-Duty |
| Base Length | 4 5/8 in |
| Housing Material | Cast Iron |
| Locking Device | Setscrew Locking Collar |
| Bearing Type | Ball Bearing |
| End Type | Open End |
| Base Height | N/A |
| Bolt Hole Spacing Range [Max] | 3 1/2 in |
| Insert Type | Steel Insert |
| Weight | 4.17 LB |
| EAN or UPC | 87796180017 |

