Description:
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for todays vehicles.
Features and Benefits:
- Abrasion-resistant nitrile with spring-loaded main lip for positive sealing with reduced shaft interference
- Red 37 Series oil bath seals deliver dependable point contact seal
- Temperature range: -40F to 225F; -40C to 107C
- Unique rubber I.D. and O.D. includes patented SURE-LOCK ribs that prevent shaft leaks and bore contamination
- Unitized construction provides greater structural integrity, easier installation and main lip protection
Specifications:
Outside Diameter:
115.770 mm
Outside Diameter:
4.558 in.
Part Description:
Oil Bath Seal
Shaft Diameter:
3.500 in.
Shaft Diameter:
88.900 mm
Chicago Rawhide #:
540708
General Motors #:
15527755
