Bearing
Is_customized : Yes
Material : Bearing Steel
Model Number : MR137 ZZ
Bearing Grade: : ABEC-7
Bearing Material : : Bearing Steel
Ball Material : : Bearing Steel
Bearing Sizes : : 7x13x4 mm
Inner Diameter : : 7 mm
Out Diameter : : 13 mm
Width : : 4 mm
Bearing Type : : Ball Bearing
Bearing Characteristics : : Running Smooth & High Speed