Description:
Designed to meet or exceed OE quality, premium-quality bearings from National are manufactured to exacting standards to deliver lasting performance and extended bearing life.
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Features and Benefits:
- BUILT TO LAST -- Advanced heat treatment process for strength
- COMPREHENSIVE COVERAGE -- Industry-leading coverage for domestic and import applications
- Integral ABS encoder seal where applicable
- PREMIUM MATERIALS -- Precision manufactured using premium-grade steel for lasting performance and extended bearing life
- Precision manufactured using premium-grade steel for outstanding durability and performance
- Premium bearing design matches OEM specifications
- Premium seal design keeps out dirt and contaminants and retains lubrication in bearing
- Professional technicians know they can depend on National
- RELIABLE PERFORMANCE -- Element size and quantity are engineered to meet or exceed the load rating of OE bearings
- RIGOROUS TESTING--Comprehensivetesting throughout design and development processes by National engineers for quality you can count on
Specifications:
Design:
Double Row Angular Contact
Inner Race Bore (Inch):
1.929 in.
Inner Race Bore (MM):
49.000 mm
Inner Race Radius (Inch):
0.138 in.
Inner Race Radius (MM):
3.500 mm
Inner Race Width (Inch):
1.969 in.
Inner Race Width (MM):
50.000 mm
Inside Diameter:
1.929 in.
Inside Diameter:
49.000 mm
Outer Race Outside Diameter (Inch):
3.307 in.
Outer Race Outside Diameter (MM):
84.000 mm
Outer Race Width (Inch):
1.969 in.
Outer Race Width (MM):
50.000 mm
Outside Diameter (Inch):
3.307 in.
Outside Diameter (mm):
84.000 mm
Outside Diameter:
3.307 in.
Outside Diameter:
84.000 mm
Part Description:
Wheel Bearing
Chicago Rawhide #:
GRW258
