防弹衣绳步带袖子

Thesynchronous belt use internationally recognized raw material formulation and manufactured according to strict technical criteria such as plump tooth profile, long service life, low noise and complete specification. It combines respective advantage of gear transmissions,chain transmission and belt transmission. The main feature of timing belt as follows: It may solve the problem such as low transmission efficency and lubrication oil required under the status of high speed when using the chain,distance limit between the drive part and the slave drive part when using the gear. Glass fiber as tensile member, no elongation of rubber belt. Excellent heat-resistance,oil-proof,and wearing resist.