S687ZZ ABEC-7 10pcs 7x14x4mm No Standard Bearing Stainless Steel Ball Bearings
Description
Bearing
Hign-concerned Chemical :
Surface Roughness : Ra 0.2
Torque Capacity : 7X14X4mm
Structure : Deep Groove
Model Number : S687ZZW4
Coatings :
Material : STAINLESS STEEL