car belt pulley

Poly-V TB2 belts are flat belts characterized by several longitudinal ribs. These ribs provide a larger surface area for contact, which allows for improved traction and reduces slip compared to traditional V-belts. The TB2 designation typically refers to a specific design variation or dimension suitable for certain pulley systems. These belts are utilized in a wide range of applications, from automotive engines to industrial machinery, where they transfer power efficiently and effectively.


...

The PK belt is a type of drive belt that transmits power from the engine to various components within the vehicle, including the alternator, power steering pump, air conditioning compressor, and water pump. Unlike traditional V-belts, which are usually designed for one single purpose, the PK belt features a series of grooves along its length, allowing it to effectively grip multiple pulleys at once. This design not only improves efficiency but also saves space and weight in the engine compartment.


...