Industry Fan mainly bearing type:

22310CA,22313CA,22316CA,22318CA,22320CA,22324CA,

22326CA,21309CA,21310CA,21315CA,21316CA,22222CA,

22224CA,22209CA,21310CA,21316CA......

6307、6308、6309、6310、6312、6316、6319、6320......

Industry Fans are widely used in various types of factories, mines, tunnels, ships and building ventilation; industrial furnaces; air equipment; grain drying and other industries and fields