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 possess fulfilled rigorous requirements from car manufactures like Hyundai Motor, Kia Motors, Volks Wagen and so on for many years. Our design idea 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 attain correct alignment
Automatic defect detectors are installed in the process. Rigorous quality control allows us to focus on zero defect. We cover wide range of car makers and models with an increase of than 500 part figures. 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 side.(Idler bearing at limited side) There are many designs according to engine types.
Functions
· To provide belt with tension
· To transfer driving force 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 contains basic components like inner ring, outer ring, retainer, grease and seal. Pulley could be added to modify rotation ratio. Bracket may be added to modify location for adding stress. Races are among the bearing element parts. It provides grooved track for balls to find. Outer race and inner competition make a set. Internal race is situated on sub-assembly unit and outer competition is defined on housing. Pulley could be added on external race to provide timing belt system with designed revolution price. Rolling component is “ball” working between races. Retainer shifting along with balls separates person ball into placement. Also grease has important role to reduce friction and essential 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 tension it creates. The force could be generated by a set displacement, as regarding an eccentric bicycle bottom bracket ,which should be altered as parts use, or by stretching or compressing a springtime 
,as regarding a spring-loaded bike chain tensioner; by changing the volume of a gas, as in the case of a marine riser tensioner; by hydraulic pressure, as regarding a hydraulic bolt tensioner; or by gravity acting on a suspended mass, as in the case of a seat lift cable tensioner. In the power sector, the tensioner can be a machine for maintaining constant pressure of the conductors during work of hanging the tranny network.
A tensioner pulley manuals 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-powered systems. You may 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 temperature. Pulleys are usually manufactured from either plastic or metal, so check the pulley itself for any damage aswell. For Auto parts, we’ve 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 respected manufacturer of Original Gear (OE) idler pulleys. Ever-power Idler Pulleys satisfy or exceed OE specs. High quality, high power bearings operate cooler and go longer than first bearings. Ever-power Idler Pulleys are designed to last by resisting dirt, salt, and various other under-hood contaminants. Designed for make use of on automobiles and light trucks as locked middle tensioning, automatic 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 fulfills or exceeds OE specifications and is made for application-specific swiftness and load requirements
Steel or thermoplastic construction provides high strength for extended life
Industry’s best light-duty insurance and consistently first to market for late model application coverage
Vibration damping program extends lifestyle of tensioner and additional accessory components
Reliable operation under serious conditions
For the past years Ever-power has been powering progress among the worlds leading parts manufacturers in the automotive industry, working with virtually every Original Equipment Manufacturer worldwide to create products for new automobiles as they are being developed. These solid relationships as well as Ever-power commitment to constant innovation enable us to offer a complete line 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.