Manufacturer of Machine part in Vadodara, Gujarat , Baroda like Spur Gear , Helical Gears, Bevel Gears, Worm & Worm wheel , Rack & Pinion , Internal Gears, Spline Shaft in Vadodara, Gujarat, India

SPUR GEAR | HELICAL GEARS|BEVEL GEARS|WORM & WORM WHEEL|RACK & PINION
INTERNAL GEARS|SPLINE SHAFT

SPUR GEAR

spur gears

Spur gears are the most common type of gears. They have straight teeth, and are mounted on parallel shafts. Sometimes, many spur gears are used at once to create very large gear reductions

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HELICAL GEARS

helical gears

The teeth on helical gears are cut at an angle to the face of the gear. When two teeth on a helical gear system engage, the contact starts at one end of the tooth and gradually spreads as the gears rotate, until the two teeth are in full engagement.

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BEVEL GEARS
bevel gears

Bevel gears are useful when the direction of a shaft's rotation needs to be changed. They are usually mounted on shafts that are 90 degrees apart, but can be designed to work at other angles as well.
The teeth on bevel gears can be straight, spiral or hypoid. Straight bevel gear teeth actually have the same problem as straight spur gear teeth -- as each tooth engages, it impacts the corresponding tooth all at once.

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WORM & WORM WHEEL
worm and Worm wheel

Worm gears are used when large gear reductions are needed. It is common for worm gears to have reductions of 20:1, and even up to 300:1 or greater.

Many worm gears have an interesting property that no other gear set has: the worm can easily turn the gear, but the gear cannot turn the worm. This is because the angle on the worm is so shallow that when the gear tries to spin it, the friction between the gear and the worm holds the worm in place.

This feature is useful for machines such as conveyor systems, in which the locking feature can act as a brake for the conveyor when the motor is not turning. One other very interesting usage of worm gears is in the Torsen differential, which is used on some high-performance cars and trucks.

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RACK & PINION
Rack & penion

A rack and pinion mechanism is used to transform rotary motion into linear motion and vice versa. A round spur gear, the pinion, meshes with a spur gear which has teeth set in a straight line, the rack

Rack and pinion gears are used to convert rotation into linear motion. A perfect example of this is the steering system on many cars. The steering wheel rotates a gear which engages the rack. As the gear turns, it slides the rack either to the right or left, depending on which way you turn the wheel.

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INTERNAL GEARS

Internal Gears

Internal gears have better load-carrying capacity than external spur gears. They are safer in use because the teeth are guarded.

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SPLINE SHAFT

Spline shaft

With a conventional two joint drive shaft you need to keep the out-put of the transfer case & the pinion parallel within 1 degree, and in relationship to either the drive shaft should be running at absolutely no greater than 15 degrees ( this is a pushed limit).

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