cogs and chains

Roller chain sprockets, sometimes called single-strand sprockets, have a series of the teeth around a central bore and so are used in combination with roller chains to move conveyors and other commercial cogs and chains machinery. Fixed bore sprockets are created to fit a specific shaft size you need to include a keyway and setscrew so they’re prepared to install. Simple bore sprockets are produced with out a keyway or arranged screw. Keyways or set screws could be machined to the exact size required by the prevailing shaft and application. Bushed bores have more clamping area around the shaft to provide a secure suit for high torque or high-power applications when the shaft reaches risk of slipping, such as paper milling and agricultural machinery.


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Ep Screw Jack Co., Ltd.

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As one of leading manufacturers, suppliers and exporters of mechanical products in China, We offer reducers, sprockets, industrial and conveyor chain, belts, pulleys, gears, racks, gearboxes, motors, PTO Shafts, taper lock Bushing, vacuum Pumps, screw air compressors and many other products. Please contact us for details.

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