Order No. 684zz Brand FFKK Model 684ZZ Bearing Steel Z1 Grade, 684ZZ High Carbon Steel, 684ZZ Bearing Steel Z3 Grade

Inner diameter 4 (mm) Outer diameter 9 (mm) Thickness 4 (mm)

Weight 0.001 (kg) Cage and its material J Steel stamping Rolling row number Single row

Raceway type Deep groove raceway Operating characteristics High speed Sealed and dustproof form 2Z

Rolling element type Ball Sealing cover Double-sided seal Rolling element Steel ball

Bearing material High temperature bearing steel Accuracy class P0 Matching method TT

Is it a cross-border source? No Part No. 684zz series Miniature bearings 684zz