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

