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:
- Delivers quality and reliable performance for every type of repair
- Design type: spring loaded; multi-lip
- Excellent dry running capabilities
- Low coefficient of friction
- Low swell in hydrocarbon fluids
- Provides good low temperature capability
- Temperature range: -100F to 450F / -73C to 232
- Temperature range: -40F to 225F; -40C to 107C
Specifications:
Footnote:
Oil Seal & Housing
Helix Type:
Counter-Clockwise-Spiral Lip Design
Inside Diameter:
3.740 in.
Inside Diameter:
95.000 mm
Outside Diameter:
107.300 mm
Outside Diameter:
118.600 mm
Outside Diameter:
4.244 in.
Outside Diameter:
4.669 in.
Part Description:
Oil Seal
Shaft Diameter:
3.740 in.
Shaft Diameter:
88.000 mm
Unit of Dimension:
Metric
Chicago Rawhide #:
37400A
