Tensioner & Idler Bearing
Based on advanced bearing technology Ever-power tensioner and idler bearings possess fulfilled 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 temperature use
Ideal sealing design to prevent grease leakage
Low torque engineering to lessen excessive seal friction
Grease selection for high temperature and extended use
Optimal clearance
Tolerance control to accomplish correct alignment
Automatic defect detectors are installed along the way. Rigorous quality control allows us to target zero defect. We cover wide variety of car makers and models with more than 500 part amounts. Ever-power enjoys OE reputation 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 side.(Idler bearing at restricted side) There are various designs according to engine types.
Functions
· To provide belt with tension
· To transfer driving power from crankshaft
· To avoid belt slippage
· To prevent noise caused by off-line belt
· To reduce space of belt layout
Structure
Tensioner and idler bearing consists of basic elements like inner ring, external ring, 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 provides grooved monitor for balls to find. Outer race and internal race make a set. Inner race is situated on sub-assembly device and outer competition is defined on housing. Pulley could be added on external race to provide timing belt system with designed revolution price. Rolling element is “ball” operating between races. Retainer moving along with balls separates person ball into placement. Also grease has essential role to lessen friction and oil seal serves to hold grease and shut foreign particles from intrusion.

A tensioner is a device that applies a force to create or maintain stress . The force could be applied parallel to, as regarding a hydraulic bolt tensioner, or perpendicular to, as regarding a spring-loaded bicycle chain tensioner, the strain it generates. The force could be generated by a fixed displacement, as in the case of an eccentric bicycle bottom level bracket , which must be adjusted as parts use, or by stretching or compressing a spring , as regarding 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 regarding a hydraulic bolt tensioner; or by gravity functioning on a suspended mass, as regarding a chair lift cable tensioner. In the energy sector, the is usually a machine for preserving constant tension of the conductors during work 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 could cause power loss and damage to your belt-driven systems. You might have a failing tensioner pulley if you hear any squeaking or squealing under the hood. Bearings on the pulley can wear out, causing noise and high temperature. Pulleys are usually made of either plastic or metallic, so examine the pulley itself for any damage aswell. For Auto parts, we’ve tensioner pulleys designed for many vehicle versions. Have a look at our options and look for a tensioner pulley for your vehicle, truck, or SUV.

Ever-power is a respected manufacturer of Original Gear (OE) idler pulleys. Ever-power Idler Pulleys satisfy or exceed OE specs. High quality, high strength bearings operate cooler and go longer than first bearings. Ever-power Idler Pulleys are built to last by resisting dirt, salt, and various other under-hood contaminants. Designed for use on automobiles and light trucks as locked center tensioning, automated belt tensioning and idler pulleys.
Additional hardware included with many idler pulleys to create installation easier.
Original Equipment (OE) Exact – Looks and fits just like the OE
Bearing satisfies or exceeds OE specs and is made for application-specific swiftness and load requirements
Steel or thermoplastic construction provides high sturdiness for extended life
Industry’s best light-duty insurance coverage and consistently first to market for late model program coverage
Vibration damping system extends existence of tensioner and various other accessory components
Reliable operation under severe conditions
For days gone by years Ever-power has been powering improvement among the worlds leading parts manufacturers in the automotive industry, working with practically every Original Equipment Manufacturer worldwide to design products for new vehicles because they are being developed. These strong relationships as well as Ever-power commitment to continuous innovation enable us to offer a complete line 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.
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