Product Name : Thrust Ball BearingModel : 51104Inner Diameter : 20mm / 0.79 inchOuter Diameter : 35mm / 1.38 inchTotal Thickness : 10mm / 0.39 inchColor: Silver ToneMateral: Carbon SteelWeight: 78g / setThe universal Ball Bearing is great for you to replace damaged Ball Bearings to improve efficiency and save energy.Package Content: 4 x Thrust Ball BearingOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
