Industrial timing belt's performance:Stable Dimension,No need to maintain,Excellent Elasticity,Anti acid,ect. ProductStandard sizeColourAT20+3PU2mWhiteAT20+3PU2mRedIndustrial timing belt have advantage of Low Extensibility,Good stability,High strength,Impact resistance,Good performance,Long service life.It is suitable to the chamfering machine over 10000 r.p.m tension.Industrial timing belt are ...