A toothed belt; timing belt; cogged belt; cog belt; or synchronous belt is definitely a versatile belt with teeth moulded onto its internal surface. It is designed to run over coordinating toothed pulleys or sprockets . Toothed belts are found in several in mechanical products, where high-power tranny is desired.
Toothed belts are used widely in mechanical products, which includes sewing machines ,photocopiers and many more. A major utilization of toothed belts is as the timing belt used to drive the camshafts within an car or motorcycle engine.
As toothed belts may deliver more power when compared to a friction-drive belt, they are utilized for high-power transmissions. Included in these are the primary get of some motorcycles , notably later Harley-Davidsons ;and the supercharger used for dragsters .
Microlight aircraft driven by high-speed two-stroke engines such as the Rotax 532 use toothed belt reduction drives to allow the utilization of a quieter and better slower-swiftness propeller. Some amateur-built airplanes run by automotive engines use cog belt reduction drive units.
A good tooth pulley has some teeth whereas a flat belt pulley doesn’t have any teeth.

The tooth pulley is utilized when accurate transmission of the torque is needed. Smooth belt pulleys or V-belt pulleys cannot deliver 100% accurate transmitting of the torque because almost always there is some (hardly any – but still) slipping between your pulley and belt.

TOOTHED PULLEY / TIMING BELT

Ever-power pulleys that focus on engagement transmission

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