We are a prefissional manufacturer for Bearing products with 10 years experience,and we producing high precision linear  bearing in KH series,and the mail speicfications are as follows:

KH0824,  KH1026,  KH1228,  KH1428,  KH1630,  KH2030,  KH2540,  KH3050,  KH4060,  KH5070