Belts pulley, is steel zinc plate, but you can specify other materials with custom orders. Aluminum pulleys are available in English and metric.
Material Type: ;;Metal, Bronze, Steel, Alloy, Zinc, Aluminum, Iron, Stainless, Brass, Copper;;as customer required
(1) accurate transmission, no sliding when working, with constant transmission ratio;
(2) stable transmission, with buffering and vibration reduction ability, low noise；
(3) high transmission efficiency, up to 0.98, energy saving effect is obvious;
(4) convenient maintenance, no need for lubrication, low maintenance cost;
(5) large range of speed ratio, generally up to 10, linear speed up to 50m/s, with a large range of power transmission, up to several watts to several hundred kilowatts;
(6) can be used for long-distance transmission, the center distance can be more than 10m.
(7) no pollution, there is no pollution and can work in environment is relatively poor places under the calculation formula of normal work of synchronous belt wheel
synchronous belt wheel of the pitch diameter calculation:
synchronous belt wheel pitch diameter calculation Dp = p * Z / ∏ Dp: Z section diameter, number of teeth &PI synchronous belt wheel the actual outside diameter calculation: De = Dp - 2 delta Dp: delta: section diameter section zenith distance difference synchronous belt wheel center distance and synchronous belt pitch line length calculation: synchronous belt round the actual outside diameter calculation synchronous belt pitch line length L ;: approximate long wire section C:Center distance of two axes Dp: pitch diameter of large belt wheel Dp: pitch diameter of small belt wheel determine: actual center distance of synchronous belt wheel B= L -- 1.57 (Dp + Dp) L: pitch length of synchronous belt.