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

