Reducer shaft inspection


Reducer shaft inspection

1. All the matching dimensions and surface roughness on the shaft should meet the technical requirements of the drawings. The tolerance of 0.02mm can be reused, and the repair of 0.02mm or more can be reused.
2. The axial width dimension can be reused without exceeding the limit size of 0.04mm, and should be replaced if it exceeds the limit size of 0.04mm;
3, the shaft must not have deformation, cracks, no rust, damage, etc.;
4. Perform non-destructive testing of the reducer if necessary.


Fiber Disc is designed for long life, high stock removal, and cool cutting action--surface sanding and polishing, rust and paint removal, deburring and weld blending. To be used only with backup pad .

Jiangsu Fengmang Compound Material Science & Tech Group Co., Ltd is China leading coated abrasive manufacturing producing coated abrasive such as Abrasive Cloth and Abrasive Paper.

The production scale, production quantity and quality level of flexible Hand Use Abrasive Cloth, machine use heavy loading abrasive cloth and velcro disc use abrasive paper roll have up to the most high level in coated abrasive industry.

Our group can meet different customer's individual requirement and finish from analyzing of customer's requirements, fixing product quality to designing product appearance & packaging and give professional suggestion from actual application situation of the product and also provide professional solutions.

Nowadays Fengmang Group has setted "Creating First Brand For Metal Polishing" to be our new development target and will continue guide with technology innovation, road with new products research, live with product quality, cored with scientific management, guarantee with untiring service and move toward the grand goal of " Centennial Fengmang".

Fiber Disc

If you have any questions, please contact with us directly. The abrasive cloth are produced with high quality and good appearance. Welcome you can visit our factory for inquiry. Please send mail directly to us.

High quality and low price,   

Available in vary grit.




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