Brand FFKK Model R4-ZZ, R4-RS ID 6.35 (mm)

Outer diameter 15.875 (mm) thickness 4.978 (mm) cage and its material J steel stamping

Rolling element row number Single row Raceway type Deep groove raceway Operating characteristics High speed

Seal and dustproof form Z Rolling element type Ball Sealing cover Double-sided seal

Rolling element Steel ball Bearing material High temperature bearing steel Accuracy class P0

Combination method TT article number R4zz