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
Based 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 on for several years. Our design concept is as follows.
Optimal material selection for high temperature use
Ideal sealing design to avoid grease leakage
Low torque engineering to reduce excessive seal friction
Grease selection for high temperature and extended use
Optimal clearance
Tolerance control to accomplish correct alignment
Automatic defect detectors are installed in the process. Rigorous quality control allows us to focus on zero defect. We cover wide variety of car makers and versions with more than 500 part numbers. Ever-power enjoys OE status in global aftermarket.
Features of Tensioner & Idler Bearing
Tensioner bearing
Belt driven outer band mechanism is inherent in this style. Tensioner bearing is placed at slack aspect.(Idler bearing at limited side) There are numerous designs according to engine types.
Functions
· To supply belt with tension
· To transfer driving power 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 consists of basic parts like inner ring, outer band, retainer, grease and seal. Pulley may be added to modify rotation ratio. Bracket may be added to adapt location for adding tension. Races are one of the bearing component parts. It has grooved monitor for balls to locate. Outer race and internal competition make a set. Inner race is situated on sub-assembly device and outer race is set on housing. Pulley could be added on external race to provide timing belt system with designed revolution rate. Rolling component is “ball” operating between races. Retainer shifting 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 international particles from intrusion.

A tensioner is a device that applies a force to create or maintain pressure The force may be applied parallel to, as regarding a hydraulic bolt tensioner, or perpendicular to, as regarding a spring-loaded bike chain tensioner, the tension it generates. The force could be generated by a set displacement, as in the case of an eccentric bicycle bottom bracket ,which must be altered as parts use, or by stretching or compressing a spring ,as in the case of a spring-loaded bicycle chain tensioner; by changing the quantity of a gas, as in the case of 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 in the case of a chair lift cable tensioner. In the energy sector, the tensioner is definitely a machine for keeping constant pressure of the conductors during function 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 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 degrade, causing noise and high temperature. Pulleys are usually made of either plastic or metal, so verify the pulley itself for any damage aswell. For Auto parts, we’ve tensioner pulleys available for many vehicle versions. Have a look at our options and find a tensioner pulley for your car, truck, or SUV.

Ever-power is a respected manufacturer of Original Products (OE) idler pulleys. Ever-power Idler Pulleys meet or exceed OE specs. High quality, high strength bearings run cooler and go longer than initial bearings. Ever-power Idler Pulleys are designed to last by resisting dirt, salt, and additional under-hood contaminants. Designed for make use of on automobiles and light trucks as locked center tensioning, automated belt tensioning and idler pulleys.
Additional hardware incorporated with many idler pulleys to create installation easier.
Original Equipment (OE) Exact – Looks and fits similar to the OE
Bearing meets or exceeds OE specifications and is made for application-specific speed and load requirements
Steel or thermoplastic building provides high strength for extended life
Industry’s best light-duty coverage and consistently first to advertise for late model application coverage
Vibration damping program extends existence of tensioner and other accessory components
Reliable operation under severe conditions
For days gone by years Ever-power has been powering progress as one of the worlds leading parts manufacturers in the automotive industry, working with practically every Original Equipment Manufacturer worldwide to create products for new automobiles because they are being developed. These strong relationships together with Ever-power commitment to constant innovation allow us to offer 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 automobiles, install confidently, install Ever-power.