Auto engine tensioner parts are an essential component of any vehicle's engine system. These parts are responsible for maintaining the proper tension on the drive belt, which ensures that all the engine's various components work together seamlessly. Without the proper tension, the belt can slip, resulting in decreased engine performance, increased wear and tear on engine components, and even potential engine failure.

The engine of a car is the key to the operation of the vehicle, and the core component of the engine is the crankshaft. In order to ensure that the crankshaft can operate smoothly, appropriate tensioning devices must be used. That's where Auto Engine Tensioner Parts comes in.

Roller bearings are a type of rolling bearings and are one of the components widely used in modern machinery. It relies on rolling contact between major components to support rotating parts. Roller bearings are now mostly standardized. Roller bearings have the advantages of small starting torque, high rotation accuracy, and easy selection.

The main function of automobile wheel hub bearing is to bear weight and provide accurate guidance for the rotation of the wheel hub. It bears both axial load and radial load. It is a very important component. The traditional automobile wheel bearing is composed of two sets of tapered roller bearings or ball bearings.The installation, oiling, sealing and clearance adjustment of bearings are carried out on the automobile production line.

In order to maximize safety and reliability, it is recommended that you always check hub bearings no matter how old the car is -- pay attention to whether there are early warning signs of bearing wear: including any friction noise when turning or abnormal deceleration of the suspension combination wheel when turning. For rear-wheel drive vehicles, it is recommended to lubricate the front hub bearings until the vehicle is driven to 38,000 kilometers. When replacing the brake system, check the bearings and replace the oil seal.