ZZL type tension wheel bearing pulley pulley pulley cone sleeve pulley

Characteristics and advantages of ZZL tensioning wheel:

1. Adjust belt/chain tension: The core function of the tensioner is to dynamically adjust the tightness of the engine belt or chain, ensuring that the transmission system maintains appropriate tension during operation. By automatically compensating for the elongation of the belt caused by wear and aging, slip or relaxation is prevented, ensuring the efficiency of power transmission.

2. Stable transmission system: Reduce vibration and noise during belt operation, avoid jumping or detachment caused by uneven tension, and improve the smoothness of engine operation.

3. Extend component life: By balancing tension and reducing friction, the tensioner can significantly extend the service life of belts, chains, and related transmission components, reducing maintenance frequency.