Item: R18 2RS OR R18 ZZ
Type: Radial Ball Bearing
Inner Diameter: 1-1/8 IN
Outer Diameter: 2-1/8 IN
Width: .5000 IN
Internal Clearance: C3
Material: High Carbon Steel
Seal Material 2RS Rubber Seals: Nitrile
Shield Material ZZ Metal Shields: Steel
Lubrication:
Chevron SRI 2 Grease and Mobil Polyrex EM2 Grease