Bearings
Is_customized : Yes
Material : Bearing Steel
Model Number : 18307 RS CB
Bearing Grade: : ABEC-7
Bearing Material : : Bearing Steel GCr15
Ball Material : : Ceramic Si3N4
Bearing Sizes : : 18x30x7 mm
Inner Diameter : : 18 mm
Out Diameter : : 30 mm
Width : : 7 mm
Bearing Type : : Hybrid Ceramic Ball Bearing
Bearing Characteristics : : Running Smooth & High Speed