Tensioner & Idler Bearing
Predicated 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 forth for several years. Our design concept is as follows.
Optimal material selection for temperature use
Ideal sealing style 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 attain correct alignment
Automatic defect detectors are installed along the way. Rigorous quality control enables us to target zero defect. We cover wide selection of car makers and models with an increase of than 500 part figures. Ever-power enjoys OE reputation in global aftermarket.
Functions of Tensioner & Idler Bearing
Tensioner bearing
Belt driven outer ring mechanism is inherent in this design. Tensioner bearing is placed at slack part.(Idler bearing at restricted 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 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 change location for adding pressure. Races are among the bearing component parts. It offers grooved track for balls to locate. Outer race and internal competition make a set. Inner race is located on sub-assembly device and outer competition is set on housing. Pulley may 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 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 gadget that applies a force to create or maintain stress . The force may be used parallel to, as in the case of a hydraulic bolt tensioner, or perpendicular to, as regarding a spring-loaded bicycle chain tensioner, the strain it generates. The force may be generated by a fixed displacement, as in the case of an eccentric bicycle bottom level bracket , which should be modified as parts put on, or by stretching or compressing a springtime , as in the case of 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 regarding a seat lift cable tensioner. In the energy sector, the is definitely a machine for maintaining constant pressure of the conductors during work of hanging the transmitting 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 could cause power reduction and harm to your belt-powered systems. You may 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 heat. Pulleys are usually manufactured from either plastic or metal, so examine the pulley itself for just about any damage as well. 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 vehicle, truck, or SUV.
Ever-power is a respected manufacturer of Original Apparatus (OE) idler pulleys. Ever-power Idler Pulleys satisfy or exceed OE specifications. High quality, high power bearings run cooler and last longer than initial bearings. Ever-power Idler Pulleys are built to last by resisting dirt, salt, and additional under-hood contaminants. Created for use on automobiles and light trucks as locked center tensioning, automatic belt tensioning and idler pulleys.
Additional hardware incorporated with the majority of idler pulleys to make installation easier.
Original Equipment (OE) Precise – Looks and fits similar to the OE
Bearing meets or exceeds OE specifications and is created for application-specific velocity and load requirements
Steel or thermoplastic structure provides high strength for extended life
Industry’s best light-duty insurance and consistently first to advertise for late model application coverage
Vibration damping program 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 producers in the automotive industry, working with practically every Original Equipment Manufacturer worldwide to design products for new automobiles as they are being developed. These strong relationships as well as Ever-power commitment to constant innovation enable 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