Tensioner & Idler Bearing
At Ever-power, we provide different types of Idler wheels with high quality which can meet your standard and needs.
For more details of our products, please go to the following link for pdf form of our products.
Tensioners and Idlers.pdf
Predicated on advanced bearing technology Ever-power tensioner and idler bearings have got met rigorous requirements from car manufactures like Hyundai Engine, Kia Motors, Volks Wagen and so forth for many years. Our design idea is as follows.
Optimal material selection for temperature use
Ideal sealing design to prevent grease leakage
Low torque engineering to reduce excessive seal friction
Grease selection for temperature and extended use
Optimal clearance
Tolerance control to achieve correct alignment
Automatic defect detectors are installed in the process. Rigorous quality control enables us to target zero defect. We cover wide selection of car makers and versions with an increase of than 500 part quantities. Ever-power enjoys OE popularity in global aftermarket.
Functions of Tensioner & Idler Bearing
Tensioner bearing
Belt driven outer band system is inherent in this design. Tensioner bearing is positioned at slack part.(Idler bearing at restricted side) There are many designs according to engine types.
Functions
· To supply belt with tension
· To transfer driving pressure from crankshaft
· To avoid belt slippage
· To prevent noise caused by off-line belt
· To minimize space of belt layout
Structure
Tensioner and idler bearing contains basic elements like inner ring, outer band, retainer, grease and seal. Pulley could be added to adjust rotation ratio. Bracket may be added to modify location for adding stress. Races are one of the bearing component parts. It provides grooved track for balls to locate. Outer race and internal race make a set. Internal race is situated on sub-assembly device and outer race is defined on housing. Pulley could be added on external race to provide timing belt program with designed revolution rate. Rolling component is “ball” running between races. Retainer moving along with balls separates individual ball into position. Also grease has essential role to reduce friction and oil seal serves to hold grease and shut foreign particles from intrusion.

A tensioner is a gadget that applies a force to create or maintain stress The force may be applied parallel to, as in the case of a hydraulic bolt tensioner, or perpendicular to, as regarding a spring-loaded bicycle chain tensioner, the tension it generates. The force may be generated by a fixed displacement, as regarding an eccentric bicycle bottom level bracket ,which should be adjusted as parts use, or by stretching or compressing a springtime ,as regarding a spring-loaded bicycle chain tensioner; by changing the quantity of a gas, as regarding a marine riser tensioner; by hydraulic pressure, as in the case of a hydraulic bolt tensioner; or by gravity functioning on a suspended mass, as regarding a seat lift cable tensioner. In the power sector, the tensioner is certainly a machine for keeping constant pressure of the conductors during work of hanging the transmitting network.

A tensioner pulley guides the belt around the tensioner and allows the belt to spin while the tensioner maintains pressure against it. A failing tensioner pulley could cause power loss and damage to your belt-driven systems. You may have a failing tensioner pulley if you hear any squeaking or squealing beneath the hood. Bearings on the pulley can wear out, causing noise and warmth. Pulleys are usually manufactured from either plastic or metal, so examine the pulley itself for any damage aswell. For Auto parts, we have tensioner pulleys available for many vehicle models. Have a look at our options and look for a tensioner pulley for your car, truck, or SUV.

Ever-power is a leading manufacturer of Original Tools (OE) idler pulleys. Ever-power Idler Pulleys meet or exceed OE specifications. High quality, high power bearings operate cooler and go longer than original bearings. Ever-power Idler Pulleys are built to last by resisting dirt, salt, and additional under-hood contaminants. Created for make use of on automobiles and light trucks as locked center tensioning, automated belt tensioning and idler pulleys.
Additional hardware included with many idler pulleys to make installation easier.
Original Equipment (OE) Precise – Looks and fits similar to the OE
Bearing satisfies or exceeds OE specs and is created for application-specific velocity and load requirements
Steel or thermoplastic construction provides high durability for extended life
Industry’s best light-duty protection and consistently first to market for late model app coverage
Vibration damping system extends existence of tensioner and other accessory components
Reliable operation under serious conditions
For the past years Ever-power has been powering progress as one of the worlds leading parts manufacturers in the automotive industry, dealing with virtually every Original Equipment Manufacturer worldwide to create products for new vehicles as they are being developed. These strong relationships as well as Ever-power commitment to continuous innovation enable us to offer a complete type of OE quality products for the Aftermarket. From Timing Belts to Micro-V AT Belts, Tensioners and Hose, for both import and domestic vehicles, install with confidence, install Ever-power.