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

