China Investment Casting Part Manufacturer, Supplier, Factory

Engineered for high-performance industrial power transmission, the SPB250-03-2517 is a premium European-standard taper bush pulley. Designed to handle medium-to-high torque demands, it ensures smooth and efficient power transfer for heavy-duty applications, including electric motors, industrial fans, and air compressors, while minimizing energy loss and vibration.

SPB236-03-2517 Casting Iron Pulleys are European-standard taper bush V-belt pulleys, serving as a critical component in industrial power transmission systems. SPB236-03-2517 Casting Iron Pulleys are primarily used to transfer power in equipment such as electric motors, fans, and compressors.Manufactured from high-quality cast iron , this pulley undergoes a black phosphating surface treatment to ensure excellent wear resistance and anti-corrosion properties.

These are casting brake rocker arms, key transmission components in a vehicle's braking systems. They connect to the brake cable to transmit the force from the hand or foot brake to the brake shoes, enabling the vehicle to slow down or stop. Structurally, the large holes on the left are the main mounting shaft hole, while the three smaller holes on the right are used for adjusting the brake travel or fitting brake cables of different lengths. The raised circular boss with a small hole in the middle serves as a limit point or spring attachment point.

Casting iron three-grooves pulleys are essential components in mechanical transmission systems.Casting iron three-grooves pulleys feature a cylindrical structure with a central bore equipped with a key way to securely fit the shaft and transmit torque. The rim is designed with V-belt or type B or type C grooves to ensure compatibility with various belt types, enabling reliable and efficient power delivery across diverse industrial applications.

Precision casting single-groove pulleys are essential components in mechanical transmission systems, primarily used for power transfer. They feature a cylindrical structure with a central bore equipped with a spline key to securely fit the shaft and transmit torque. The rim is designed with V-belt grooves toothed profiles to ensure compatibility with various belt types, enabling reliable and efficient power delivery across diverse industrial applications.

Precision cast pulleys are essential components in mechanical transmission systems, primarily used for long-distance power transfer. They feature a cylindrical structure with a central bore equipped with a keyway to securely fit the shaft and transmit torque. The rim is designed with V-belt grooves or synchronous toothed profiles to ensure compatibility with various belt types, enabling reliable and efficient power delivery across diverse industrial applications.