- 1" Shaft, 1.3125" Base to Center, Contact Seals, Eccentric Collar, Non-Expansion Type
| Seal Type | Contact Seals |
| Base Width | 1 13/32 in |
| Bearing Insert | G1100-KRRB |
| Base Length | 5 1/2 in |
| Bearing Design | Non-Expansion |
| Lubrication | Relubricatable |
| Bearing Type | Ball Bearing |
| Collar O.D. | 1 1/2 in |
| Bolt Hole Spacing | 4 1/8 in |
| Bolt Size | 3/8 in |
| Inch/Metric | Inch |
| Pillow Block Type | Thru-Bolt |
| End Type | Open End |
| Bolt Holes | 2 |
| Base Height | 15/32 in |
| Series | RAK Series |
| Housing Material | Cast Iron |
| Housing Construction | 1 Piece |
| Bolt Hole Length | 25/32 in |
| Locking Device | Eccentric Locking Collar |
| Bolt Hole Width | 7/16 in |
| Shaft Dia. | 1 in |
| Mounted Unit Duty | Normal-Duty |
| Housing Height | 2 11/16 in |
| Overall Width | 1 49/64 in |
| Weight | 1.847 LB |
| EAN or UPC | 85311067195 |

