Products

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-Groove Pulleys are essential components in mechanical transmission systems.Casting Iron Three-Groove Pulleys feature cylindrical structure with central bores equipped with a key way to securely fit the shaft and transmit torque. The rims are 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.

High quality casting aluminum impellers are engineered for centrifugal fans，air conditioning units，and industrial ventilation systems.Produced via gravity casting with heat treatment，High quality casting aluminum impellers offer superior density，high strength and enhanced corrosion resistance-ideal for long term high speed operation.The lightweight design reduces motor load and boosts energy efficiency.While the circular grooves and mounting tabs ensure precise blade installation and dynamic balance.Widely used in negative pressure fans, dust extraction, and cooling systems, these High quality casting aluminum impellers deliver reliable performance and extended service life even in humid or dusty environments — making them core components for stable, efficient equipment operation.

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 casting pulleys are essential components in mechanical transmission systems, primarily used for long-distance power transfer. Precision casting pulleys 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.