NATIONAL SEALS part description

Product Description

Multi-Purpose Bearing

Application Summary

1969-1971 Porsche 911; 1958 Buick Limited (Front); 1959-1963 Buick Invicta (Front); 1962-1963 Buick Wildcat (Front); 1954-1958 Buick Century (Front); 1959-1963 Buick Electra (Front); 1959-1963 Buick Estate Wagon (Front); 1959-1963 Buick LeSabre (Front); 1963 Buick Riviera (Front); 1950-1958 Buick Roadmaster (Front); 1954-1963 Buick Skylark (Front); 1950-1958 Buick Special (Front); 1946-1949 Buick Super Series 50 (Front); 1946-1949 Buick Special Series 40 (Front); 1946-1949 Buick Roadmaster Series 70 (Front); 1950-1958 Buick Super (Front); 1953 Cadillac Series 60 Fleetwood (Front); 1953 Cadillac DeVille (Front); 1953 Cadillac Series 75 Fleetwood (Front); 1953 Cadillac Series 62 (Front); 1966-1968 Mercedes-Benz 250S; 1966-1968 Mercedes-Benz 250SE; 1966-1968 Mercedes-Benz 250SL; 1968-1971 Mercedes-Benz 280SEL; 1969-1971 Mercedes-Benz 280SL; 1973-1976 Mercedes-Benz 280; 1973-1976 Mercedes-Benz 280C; 1978-1981 Mercedes-Benz 280CE; 1977-1981 Mercedes-Benz 280E; 1968-1976 Mercedes-Benz 280S; 1968-1980 Mercedes-Benz 280SE

Features & Benefits

  • BUILT TO LAST -- Advanced heat treatment process for strength
  • PREMIUM MATERIALS -- Precision manufactured using premium-grade steel for lasting performance and extended bearing life
  • RELIABLE PERFORMANCE -- Element size and quantity are engineered to meet or exceed the load rating of OE bearings
  • COMPREHENSIVE COVERAGE -- Industry-leading coverage for domestic and import applications
  • RIGOROUS TESTING -- Comprehensive testing throughout design and development processes by National engineers for quality you can count on 

Product Attributes

Bore (inch) 0.787 IN
Bore (mm) 20.000 MM
Design Single Row Radial
Inner Race Bore (inch) 0.787 IN
Inner Race Bore (mm) 20.000 MM
Inner Race Radius (inch) 0.024 IN
Inner Race Radius (mm) 0.610 MM
Inner Race Width (inch) 0.472 IN
Inner Race Width (mm) 12.000 MM
Outer Race Outside Diameter (inch) 1.654 IN
Outer Race Outside Diameter (mm) 42.000 MM
Outer Race Radius (inch) 0.024 IN
Outer Race Radius (mm) 0.610 MM
Outer Race Width (inch) 0.472 IN
Outer Race Width (mm) 12.000 MM
Outside Diameter (inch) 1.654 IN
Outside Diameter (mm) 42.000 MM
Part Description Ball Bearing
Series 100
Type A-1
Width (inch) 0.472 IN
Width (mm) 12.000 MM

Additional Information

Country of Origin (Primary) US
Harmonized Tariff Code (Schedule B) 8482105048
Harmonized Tariff Code (HTS) 8482105048
UPC 00724956040261

Part Interchanges

Fits Vehicles

  • Buick Estate Wagon (1959-1963)
  • Cadillac Series 62 (1953)
  • Cadillac Series 75 Fleetwood (1953)
  • Buick Super (1950-1958)
  • Buick Special (1950-1958)
  • Buick Roadmaster Series 70 (1946-1949)
  • Buick Special Series 40 (1946-1949)
  • Buick Super Series 50 (1946-1949)
  • Porsche 911 (1969-1971)
  • Mercedes-Benz 280SL (1969-1971)
  • Mercedes-Benz 280SEL (1968-1971)
  • Mercedes-Benz 250SL (1966-1968)
  • Mercedes-Benz 250SE (1966-1968)
  • Mercedes-Benz 250S (1966-1968)
  • Cadillac Series 60 Fleetwood (1953)
  • Cadillac DeVille (1953)
  • Buick Wildcat (1962-1963)
  • Buick Skylark (1954, 1961-1963)
  • Buick Roadmaster (1950-1958)
  • Buick Riviera (1963)
  • Buick Limited (1958)
  • Buick LeSabre (1959-1963)
  • Buick Invicta (1959-1963)
  • Buick Electra (1959-1963)
  • Buick Century (1954-1958)
  • Mercedes-Benz 280S (1968-1971, 1975-1976)
  • Mercedes-Benz 280SE (1968-1972, 1977-1980)
  • Mercedes-Benz 280E (1977-1981)
  • Mercedes-Benz 280CE (1978-1981)
  • Mercedes-Benz 280C (1973-1976)
  • Mercedes-Benz 280 (1973-1976)

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