Product Description

OEM 16603-66010 Drive Belt Idler Pulley For Toyota Estima Emina/ Lucida

Diameter: 65mm
Height: 30mm
Inner diameter 1:12mm
Inner diameter 2:10mm

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Tensioning wheel is mainly composed of fixed shell, tensioning arm, wheel body, torsion spring, rolling bearing and spring shaft sleeve, etc. It can automatically adjust tensioning force according to different tightness degree of belt to make transmission system stable, safe and reliable. Tensioning wheel is a vulnerable part of automobile and other spare parts. The belt is easy to stretch over a long period of time. Some tensioning wheels can automatically adjust the tension of the belt. In addition, with tensioning wheels, the belt can run more smoothly, with less noise and can prevent slipping. The function of the tension wheel is to adjust the tightness of the timing belt, which is generally replaced together with the timing belt to avoid worries. Other parts do not need to be replaced, as long as they are maintained regularly.
In order to maintain proper belt tension, avoid belt slippage and compensate for belt wear and elongation caused by aging, the tensioning wheel needs a certain torque during actual use. When the belt tensioner is running, the moving belt may cause vibration in the tensioner, which may lead to premature wear of the belt and tensioner. Therefore, a resistance mechanism is added to the tension wheel. However, there are many parameters that affect the torque and resistance of the tensioner, and the influence of each parameter is also different, so the relationship between each component of the tensioner and the torque and resistance is very complicated. The change of torque directly affects the change of resistance and is the main factor affecting resistance. The main factor affecting torque is the parameter of torsion spring. Reducing the middle diameter of torsion spring properly can improve the resistance value of tension wheel.

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FAQ:

Q1. What is your terms of packing?

Generally, we pack our goods in neutral white poly bags and kaqhi boxs. If you have special requirments for box ,the packges is negotiable.

Q2. What is the MOQ?

Q3. What is your terms of payment?
30% deposit before production ,70% of total amount should be paid before delivery.We'll show you the photos of the products and packages before you pay the balance.

Q4. Can you produce according to the samples?

Yes . we can produce by your samples or technical drawings. We can open new according to your requirments .