Product Description
TRB RC 3x10x4mm Precision High Speed Ball Bearing, Chrome Steel 52100 (GCr15) ABEC 3 with Metal Shields.Part SKU# TRB-623-ZZ
Chrome Steel 52100 (GCr15) ABEC 3 Races
Hard Chrome Steel 52100 (GCr15) Balls
Great Quality & Value For Applications
Dimensions as follows: ID, OD, Width: 3x10x4mm