S687W4ZZ Stainless Steel Ball Bearing 7x14x4 mm 10PCS ABEC-7 Non Standard Deep Groove Bearings S687 687W4
وصف
Bearing
Hign-concerned Chemical :
Surface Roughness : Ra 0.2
Torque Capacity : 7X14X4mm
Structure : Deep Groove
Model Number : S687ZZW4
Coatings :
Material : STAINLESS STEEL
Ball Material : Stainless Steel SUS440
Bearing Ring Material : Stainless Steel SUS440