Tony handed synchronous belt round round Manufacturing Co., generally consists of steel, aluminum, cast iron, brass and other materials. The hole in the hole, D-shaped holes form a tapered hole. Qualities oxidation surface treatment, black, galvanized, color zinc plated, high-frequency quenching treatment. Accuracy class according to customer requirements. Timing belt wheel drive is provided by a spaced inner circumferential surface of the tooth and the corresponding seal ring belt pulley formed. Movement, alveolar toothed pulley engages transmit motion and power, is a meshing transmission, which has a gear drive, chain drive for peace with the various features of the drive. Widely used in automotive, textile, printing and packaging equipment, sewing equipment, office equipment, laser engraving equipment, tobacco, financial equipment, stage lighting, communications food machinery, medical machinery, steel, machinery, petrochemical, instrumentation, precision machine tools and other fields. Transmission and accurate, non-slip work, have a constant ratio; 2, smooth transmission, a buffer, damping capacity, low noise; 3, high transmission efficiency, up to 0.98, significant energy savings; 4, easy maintenance, without lubrication, low maintenance costs; 5, a large ratio range, generally up to 10, line speeds up to 50m / s, with a large range of power delivery, up to a few watts to hundreds of kilowatts; 6, can be used for long distance transmission, the center distance of up to 10m above; 7, no pollution, can work in the work environment does not allow more pollution and harsh place next. Factory direct production of various models can be customized, cost effective, large more favorable. Sincerely look forward to working with you! Shenzhen OECD Gear Machinery Co., Ltd. / Tony handed synchronous wheel Manufacturing Co., Ltd.