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

