6903ZZ 17*30*7(mm) 10 stück lager ABEC-5 Metall versiegelt lager Dünne wand lager 6903 6903ZZ chrom stahl lager
Inner diameter:17mm
Outer diameter:30mm
Height:7mm
Type:Single row deep groove ball bearings
Materail:chrome steel GCR-15
Quality:China National Standard
Packing:10PCS/TUBE
Metal sealing in double sides.
Material : Bearing Steel
Model Number : 6903ZZ
Brand Name : Afortunado
is_customized : Yes
Origin : Mainland China