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

