6 PCS Japan Made New Replacement Bearings for Kavo Turbines!
(Stainless Steel Bearing)
Dimension: Bore: 3.175mm (0.125in), Outside: 6.35mm (0.25in), Width: 2.779mm (0.1094in)
6 pcs O-ring are given free together with the bearings.
Fits Kavo 625/630/640/642/645/647
ABEC 7 Grade Bearing