steel v belt sheaves

Introduction to Steel V Belt Sheaves

  1. High-quality steel material
  2. Precision engineering for optimal performance
  3. Designed for V belt compatibility
  4. Durable and long-lasting construction
  5. Available in various sizes and configurations

Types of Sheave Pulleys

1. Fixed Bore Sheave Pulleys

Fixed bore sheave pulleys have a predetermined bore size and cannot be adjusted.

2. Taper-Lock Sheave Pulleys

Taper-lock sheave pulleys allow for easy installation and removal due to their tapered bushing design.

3. Split Taper Sheave Pulleys

Split taper sheave pulleys feature a split design for easy installation and removal without the need for disassembling other components.

4. Variable Pitch Sheave Pulleys

Variable pitch sheave pulleys allow for adjustment of the pitch diameter to change the speed ratio between the input and output shafts.

5. Wire Rope Sheave Pulleys

Wire rope sheave pulleys are specifically designed for use with wire ropes in lifting and rigging applications.

What is a sheave on a pulley?

  1. A sheave is a wheel with a groove used to guide and support a belt or rope.
  2. Sheaves are commonly found in pulley systems to change the direction of a force or transmit power.
  3. They help to reduce friction between the belt or rope and the wheel, improving efficiency.
  4. Sheaves can be made from various materials such as steel, cast iron, or aluminum.
  5. They come in different configurations depending on the application requirements.

What are sheaves used for?

  1. Transmitting power in machinery
  2. Changing the direction of a force
  3. Supporting and guiding belts or ropes
  4. Adjusting speed ratios in mechanical systems
  5. Reducing friction and wear on belts and ropes
  6. Facilitating lifting and rigging operations

Process of Sheave Pulley

spa pulley


The sheave pulley design is created and shaped using a mold for casting.


The molten material is poured into the mold to form the shape of the sheave pulley.

Raw Materials

High-quality steel materials are used to ensure durability and strength.


The sheave pulleys are manufactured with precision engineering for optimal performance.


Each sheave pulley undergoes rigorous testing to ensure quality and performance standards are met.

Antirust Treatment

A special anti-rust treatment is applied to protect the sheave pulley from corrosion.

Separate Inspection

Each sheave pulley is individually inspected to guarantee quality and accuracy.


The sheave pulleys are marked with identification for traceability and quality control.

How do you adjust sheave pulleys?

  1. Loosen the set screws on the sheave hub.
  2. Adjust the position of the sheave on the shaft to the desired location.
  3. Re-tighten the set screws to secure the sheave in place.
  4. Check the alignment of the sheave with other components in the system.
  5. Ensure proper tension on the belts or ropes connected to the sheave.
  6. Test the system to verify proper operation and performance.
  7. Make any necessary adjustments based on system requirements.
  8. sheave pulley

About HZPT

sheave Pulley

Established in 2006, HZPT is a leading manufacturer of precision transmission components based in Hangzhou. We specialize in producing a variety of custom-made parts to meet your specific requirements. Before establishing our overseas sales team, we were already producing 3D printer parts, security screws, camera mounts, and more. In addition to manufacturing, we offer assembly services to streamline the production process and save time and costs. With a focus on quality, competitive pricing, and exceptional service, HZPT has earned a reputation for excellence among our customers in Europe and America. Choose HZPT for top-notch products and unparalleled production capabilities.

Sheave Pulley

As one of the sheave pulley manufacturers, suppliers, and exporters of mechanical products, We offer sheave pulley and many other products.

Please get in touch with us for details.

Manufacturer supplier exporter of sheave pulley.

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