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 met rigorous requirements from car manufactures like Hyundai Electric motor, Kia Motors, Volks Wagen and so forth for several years. Our design concept is as follows.
Optimal material selection for high temperature use
Ideal sealing design to prevent grease leakage
Low torque engineering to reduce excessive seal friction
Grease selection for high temperature and extended use
Optimal clearance
Tolerance control to achieve correct alignment
Automatic defect detectors are installed along the way. Rigorous quality control enables us to target zero defect. We cover wide variety of car makers and models with more than 500 part numbers. Ever-power enjoys OE status in global aftermarket.
Functions of Tensioner & Idler Bearing
Tensioner bearing
Belt driven outer band system is inherent in this design. Tensioner bearing is placed at slack part.(Idler bearing at limited side) There are various styles according to engine types.
Functions
· To supply belt with tension
· To transfer driving pressure from crankshaft
· To prevent belt slippage
· To prevent noise caused by off-line belt
· To minimize space of belt layout
Structure
Tensioner and idler bearing includes basic elements like inner ring, external band, retainer, grease and seal. Pulley could be added to modify rotation ratio. Bracket could be added to change location for adding pressure. Races are one of the bearing component parts. It has grooved monitor for balls to locate. Outer race and internal competition make a set. Internal race is located on sub-assembly device and outer race is set on housing. Pulley may be added on external race to supply timing belt system with designed revolution rate. Rolling element is “ball” working between races. Retainer shifting along with balls separates person ball into placement. Also grease has important role to reduce friction and oil seal serves to carry grease and shut international particles from intrusion.

A tensioner is a gadget that applies a force to create or maintain pressure The force could be applied parallel to, as in the case of a hydraulic bolt tensioner, or perpendicular to, as in the case of a spring-loaded bicycle chain tensioner, the strain it creates. The force may be generated by a fixed displacement, as regarding an eccentric bicycle bottom level bracket ,which must be altered as parts put on, or by stretching or compressing a spring ,as regarding a spring-loaded bike chain tensioner; by changing the volume of a gas, as regarding a marine riser tensioner; by hydraulic pressure, as regarding a hydraulic bolt tensioner; or by gravity functioning on a suspended mass, as regarding a seat lift cable tensioner. In the energy sector, the tensioner can be a machine for keeping constant tension of the conductors during function of hanging the transmission network.

A tensioner pulley guides the belt around the tensioner and allows the belt to spin as the tensioner maintains pressure against it. A failing tensioner pulley can cause power reduction and damage to your belt-driven systems. You might 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 high temperature. Pulleys are usually manufactured from either plastic or metal, so examine the pulley itself for any damage as well. For Auto parts, we have tensioner pulleys available for many vehicle models. Have a look at our options and find 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 fulfill or exceed OE specs. High quality, high strength bearings operate cooler and last longer than unique bearings. Ever-power Idler Pulleys are built to last by resisting dirt, salt, and other under-hood contaminants. Created for make use of on automobiles and light trucks as locked middle tensioning, automated belt tensioning and idler pulleys.
Additional hardware incorporated with many idler pulleys to create installation easier.
Original Equipment (OE) Specific – Looks and fits just like the OE
Bearing fulfills or exceeds OE specifications and is made for application-specific quickness and load requirements
Steel or thermoplastic structure provides high strength for extended life
Industry’s best light-duty coverage and consistently first to advertise for late model software coverage
Vibration damping system extends lifestyle of tensioner and various other accessory components
Reliable operation under severe conditions
For days gone by years Ever-power has been powering improvement as one of the worlds leading parts manufacturers in the automotive industry, dealing with practically every Original Equipment Manufacturer worldwide to create products for new vehicles because they are being developed. These strong relationships together with Ever-power commitment to constant innovation allow us to provide a complete type of OE quality items for the Aftermarket. From Timing Belts to Micro-V AT Belts, Tensioners and Hose, for both import and domestic vehicles, install confidently, install Ever-power.