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:
- Compatible with wide range of fluids
- Delivers quality and reliable performance for every type of repair
- Design type: spring loaded; multi-lip
- Design type: springless; single-lip
- Excellent high temperature capabilities
- Provides excellent dry running capabilities, low coefficient of friction and excellent resistance to chemicals
- Resistant to hydrocarbon/oxygenate blends and provides superior performance
- Temperature range: -100F to 450F; -73C to 232C
- Temperature range: -40F to 400F / -40C to 204C
Specifications:
Flanged Outside Diameter:
3.228 in.
Flanged Outside Diameter:
82.000 mm
Helix Type:
Bi-Directional Lip Design
Inside Diameter:
1.844 in.
Inside Diameter:
46.840 mm
Material:
Fluoro-Elastomer
Outside Diameter:
2.872 in.
Outside Diameter:
72.950 mm
Overall Width with Side Lip:
0.472 in.
Overall Width with Side Lip:
12.000 mm
Part Description:
Oil Seal
Shaft Diameter:
1.844 in.
Shaft Diameter:
46.840 mm
Dana Commercial Vehicle Service Parts #:
49931
