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Thursday, January 30, 2014

Bush Manufacturers in India Offer a Palette of Bushes for Critical Applications

Bushes are critical and are widely used in engineering goods, ranging from small motors to large earth movers and hydraulics. Bush manufacturers in India are capable of providing excellent, world class bronze bushes, cam shaft bushes, submersible bronze bushes, silicon bronze bushes, phosphor bronze bushes, aluminum bronze bushes, king pin bushes, copper bushes, spring leaf bushes and sintered bushes. A bush looks anonymous, just a small cylinder to all intents and purposes. However, bushes hide a lot of engineering excellence behind simple looks. Bushes need to be made of the right material. For example, sintered bushes are made by high temperature-high pressure application on powdered alloy resulting in bushes with porosity to retain oil for lubrication yet have sufficient hardness and load bearing capabilities to be durable.

A badly engineered bush can fail and bring the whole machine down. Selection of the alloy for bronze bushes is just as critical as machining to fine tolerances and then following it with the perfect hardening, tempering and annealing processes to give a bush the desired surface properties and strength to withstand heavy torsional loads. Bush manufacturers in India have the engineering expertise and equipment to design and deliver bushes for virtually any end use. Bushes for heavy duty use have drilled holes or grooves for lubrication ensuring that the bush and kingpin does not get hot resulting in jamming, breakage and failure.


Bushes are critical in gearboxes, in automotives and other spheres. Buying just any bush will not do if you wish for reliability, durability and performance. Bushes from specialist bush manufacturers in India are the only solution, even if they do cost a bit more: you are paying for performance.

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