Type:
Special Bearing 6004 6904
Size:
21.5*42*12mm/21.5*37*9mm
Brand:
China brand ,neutral brand,Imported brand
Material:
chrome steel(GCr15)
Noise Level:
EMQ V1 Z2, EMQ V2 Z3, EMQ V3 Z4, EMQ V4 5
Quality:
high quality and long life cycle
Feature:
low noise,high speed,long life .durable
Business scope:
Europe, America, Africa, Middle East, Asia. Etc.