Description:
Manufactured with premium materials, National taper bearing assemblies are designed and engineered to meet OE specifications.
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Features and Benefits:
- COMPREHENSIVE COVERAGE -- Industry-leading coverage for domestic and import applications
- CONSISTENT PERFORMANCE -- Matched cup and cone components ensure consistent performance
- Integral ABS encoder seal where applicable
- OE-STYLE DESIGN -- Engineered to meet OE specifications
- PREMIUM MATERIALS -- Precision manufactured using high-quality materials for durability and performance
- 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
- RIGOROUS TESTING--Comprehensivetesting throughout design and development processes by National engineers for quality you can count on
Specifications:
Cone Radius (Inch):
0.1378 in.
Cone Radius (MM):
3.5000 mm
Cup Radius (Inch):
0.0315 in.
Cup Radius (MM):
0.8000 mm
Inside Diameter:
2.1260 in.
Inside Diameter:
54.0000 mm
Outer Race Width (Inch):
2.008 in.
Outer Race Width (MM):
51.000 mm
Outside Diameter (Inch):
3.7795 in.
Outside Diameter (Inch):
3.780 in.
Outside Diameter (mm):
96.000 mm
Outside Diameter (mm):
96.0000 mm
Outside Diameter:
3.7795 in.
Outside Diameter:
3.780 in.
Outside Diameter:
96.000 mm
Outside Diameter:
96.0000 mm
Part Description:
Wheel Bearing
Timken #:
JRM55048AC-90UA7
