Custom Centrifugal Fan Accessories Bearing Box / Rotor Bearing

Accessories for centrifugal and axial fans, bearing box,rotor bearing

Clean and check the rotor, impeller welds should be free of cracks, welds should not be open welding, blades and wheels should not fall off,

impeller and shaft connecting bolts and anti-loosening washer should be intact, no loosening phenomenon. Riveting impeller rippers should not be

loose and fall off, such as impeller blades are corroded, open welding repair, rotor dynamic balance must be made. The accuracy is not lower than

ISO G2.5 level.The radial runout and end runout of each part of the rotor were checked.

Key Features 

• Product as drawing.
• Customized
• Diameter :400-3500mm. 
• Material:Carton steel Q345, Staliness steel, Aluminium.Cast iron, bronze, stainless steel, manganese bronze, Monel, INCONEL, and non-metallic materials.Non-metallic material composition: PPS plastic, phenolic resin and so on
• Special Treatment: Wear-resisting processing, Surfacing welding processing.