- Manufacturer:Â Liberty
- Model/Part #:Â OEM 157
- Condition:Â New Surplus
- Type: 21
- Outside Diameter:Â 1-1/4″
- Shaft Diameter:Â 11/16″
- Seal Type:Â Mechanical
- Secondary Seal Material:Â Buna
- Primary Ring Material:Â Carbon
- Spring Material:Â Stainless Steel
Notes:Â Seal is in excellent condition.
NIS-1496 DF318