A toothed belt; timing belt; cogged belt; cog belt; or synchronous belt is definitely a flexible belt with teeth moulded onto its inner surface. It is designed to stepped on matching toothed pulleys or sprockets . Toothed belts are used in several in mechanical products, where high-power tranny is desired.
Toothed belts are used widely in mechanical gadgets, including sewing machines ,photocopiers and many more. A major usage of toothed belts is really as the timing belt used to operate a vehicle the camshafts in a car or motorcycle engine.
As toothed belts may deliver more power when compared to a friction-drive belt, they are used for high-power transmissions. These include the primary drive of some motorcycles , notably later Harley-Davidsons ;and the supercharger used for dragsters .
Microlight aircraft driven by high-speed two-stroke engines like the Rotax 532 make use of toothed belt reduction drives to allow the use of a quieter and more efficient slower-swiftness propeller. Some amateur-built airplanes powered by automotive engines make use of cog belt decrease drive units.
A tooth pulley has some tooth whereas a flat belt pulley doesn’t have any teeth.
The tooth pulley is utilized when accurate transmission of the torque is needed. Toned belt pulleys or V-belt pulleys cannot deliver 100% accurate transmitting of the torque because there’s always some (hardly any – but nonetheless) slipping between the pulley and belt.
TOOTHED PULLEY / TIMING BELT
Ever-power pulleys that focus on engagement transmission