NATIONAL
More Information for NATIONAL 311189
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NATIONAL 311189  
$3.20
Price
$0.00
Core
+ Sold in packs of 1x1
Pack
$3.20
Total
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NATIONAL 311189 Specifications
Housing Bore (IN)0.687
Housing Bore (MM)17.450
Inside Diameter (IN)0.375
Inside Diameter (MM)9.530
MaterialNitrile
Outside Diameter (IN)0.691
Outside Diameter (MM)17.550
Sealing MaterialNitrile
Shaft Diameter (IN)0.375
Shaft Diameter (MM)9.530
Thickness (IN)0.156
Thickness (MM)3.960
Type31
Width (IN)0.156
Width (MM)3.960
NationalŪ Oil Seals & Bearings has built a reputation as one of the most respected names in the industry. They have offered premium sealing and wheel end solutions for more than 75 years. Their design and engineering teams keep pace with the industry and provide advanced solutions for today's vehicles.

Features & Benefits:
  • Design type: springless; single-lip
  • Temperature range: -40°F to 225°F / -40°C to 107°C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
OEM / Interchange Numbers: 101712A, 2355113, 3154112, AR40687

NATIONAL Warranty Information:
12 Months