1.The whole bellow is made of stainless steel with excellent corrosion resistance.

 2.Laser welding is used between bellows and shaft and shaft sleeve, in order to reduce rotary clearance in transmission process.This structure is suitable for positive and negative rotation.

 3.The below structure will be more effective for radial,angular and axial deviation compensatin.

 4.The expansion sleeve structure is designed to ensure the firm link between the shaft and the shaft .

 5.This product is special designed for transmission of CNC machine tools.

 1.The whole is made of stainless steel, with excellent corrosion resistance.

 2.Laser welding is used between bellows and bushing, aero rotary clearance, suitable for positive and negative rotation.

 3.Bellows structure can compensate radial,angular and deviation more effectively

 4.Expansion sleeve structure design, to ensure a firm connection between the shaft and shaft.

 5.Designed for CNC machine drive.