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
- Low swell in hydrocarbon fluids
- Resistance to EP lubricants
- Temperature range: -20F to 300F / -29C to 49C
Specifications:
Flanged Outside Diameter:
126.000 mm
Flanged Outside Diameter:
4.961 in.
Helix Type:
Bi-Directional Lip Design
Outside Diameter:
102.600 mm
Outside Diameter:
4.039 in.
Overall Width with Side Lip:
0.720 in.
Overall Width with Side Lip:
18.300 mm
Part Description:
Oil Seal
Shaft Diameter:
1.771 in.
Shaft Diameter:
45.000 mm
Unit of Dimension:
Metric
Mercedes-Benz #:
020 997 50 47
Mercedes-Benz #:
024 997 47 47
Mercedes-Benz #:
024 997 98 47
Mercedes-Benz #:
025 997 27 47
