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

