Tensioner & Idler Bearing
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 on for many years. Our design concept is as follows.
Optimal material selection for temperature use
Ideal sealing style to avoid grease leakage
Low torque engineering to lessen excessive seal friction
Grease selection for high temperature and extended use
Optimal clearance
Tolerance control to attain 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 versions with an increase of than 500 part quantities. Ever-power enjoys OE reputation in global aftermarket.
Features of Tensioner & Idler Bearing
Tensioner bearing
Belt driven outer ring system is inherent in this design. Tensioner bearing is placed at slack aspect.(Idler bearing at restricted side) There are various designs according to engine types.
Functions
· To supply belt with tension
· To transfer driving force from crankshaft
· To prevent belt slippage
· To prevent noise due to off-line belt
· To minimize space of belt layout
Structure
Tensioner and idler bearing contains basic parts like inner ring, outer ring, retainer, grease and seal. Pulley may be added to adapt rotation ratio. Bracket could be added to adapt location for adding stress. Races are among the bearing component parts. It provides grooved monitor for balls to find. Outer race and inner race make a set. Internal race is situated on sub-assembly device and outer race is set on housing. Pulley may be added on external race to provide timing belt program with designed revolution rate. Rolling element is “ball” working between races. Retainer shifting along with balls separates individual ball into position. Also grease has important role to reduce friction and essential oil seal serves to carry grease and shut foreign particles from intrusion.

A tensioner is a device that applies a force to create or maintain tension . The force may be applied parallel to, as in the case of 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 adjusted as parts put on, or by stretching or compressing a springtime , as regarding a spring-loaded bicycle 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 chair lift cable tensioner. In the power sector, the is a machine for keeping constant stress of the conductors during function 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 heat. Pulleys are usually manufactured from either plastic or metal, so examine the pulley itself for any damage aswell. For Auto parts, we’ve tensioner pulleys designed for many vehicle versions. Check out our options and find a tensioner pulley for your vehicle, truck, or SUV.

Ever-power is a respected manufacturer of Original Devices (OE) idler pulleys. Ever-power Idler Pulleys meet or exceed OE specifications. High quality, high power bearings operate cooler and last longer than unique bearings. Ever-power Idler Pulleys are designed to last by resisting dirt, salt, and other under-hood contaminants. Created for use on automobiles and light trucks as locked center tensioning, automatic belt tensioning and idler pulleys.
Additional hardware included with the majority of idler pulleys to make installation easier.
Original Equipment (OE) Exact – Looks and fits just like the OE
Bearing satisfies or exceeds OE specifications and is designed for application-specific acceleration and load requirements
Steel or thermoplastic construction provides high sturdiness for extended life
Industry’s best light-duty coverage and consistently first to advertise for late model application coverage
Vibration damping program extends lifestyle of tensioner and additional 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 producers in the automotive industry, dealing with virtually every Original Equipment Manufacturer worldwide to design products for new vehicles as they are being developed. These solid relationships as well as Ever-power commitment to continuous innovation allow us to provide 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 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