Detailed description
1.Ability to carry heavy loads2.Less coefficient of friction 3.High limiting speed and lower noise 4.Large size range: inner Diameter from 15mm- 1180mm 5.variations of structure: inch,metric,single row,6.Neutral Package& wooden package&as customer request7.Factory&Manufacturer(OEM)8.super quality&reasonable price9.have large quantity stock&fast delivery








