Types of Castors

Category: Buying Guide for Castors

April 23, 2024

In this guide, we will delve into the diverse types of castors, categorised by materials, mount types, and castor styles, including rigid and swivel types. Castors are essential components used in various industries and applications to facilitate smooth movement of equipment, furniture, and machinery and light load and heavy load trolleys. Understanding the different types of castors available in the market is crucial for selecting the right one based on specific requirements.

Types of Castor Wheel by Materials

Castor wheels come in a variety of materials, each offering unique properties suited for specific applications. Common materials include:

  1. Nylon Wheels: Nylon castor wheels are known for their durability, resistance to wear and tear, and ability to handle heavy loads. They are ideal for industrial settings where smooth movement and high load capacity are essential.
  2. Polyurethane (PU) Wheels: PU castor wheels provide excellent shock absorption, noise reduction, and floor protection. They are suitable for applications requiring quiet operation and protection against floor damage.
  3. Rubber Wheels: Rubber castor wheels offer superior traction, making them ideal for use on uneven or rough surfaces. They are also known for their impact resistance and quiet operation.
  4. Stainless Steel Wheels: Stainless steel castor wheels are corrosion-resistant and hygienic, making them suitable for applications in food processing, pharmaceutical, and medical industries.

Types of Castors by Mount Types

Castors are mounted onto equipment and furniture using various methods. Common mount types include:

  1. Plate Castors: Plate castors feature a flat plate that attaches directly to the bottom of equipment or furniture. They offer stability and are easy to install, making them suitable for a wide range of applications.
  2. Stem Castors: Stem castors have a stem that inserts into a hole or socket on the equipment or furniture. They provide a secure mounting solution and are often used in light to medium-duty applications.
  3. Threaded Stem Castors(Stud Castors): Threaded stem castors have a threaded stem that screws into a threaded hole on the equipment or furniture. They offer a secure and adjustable mounting option, allowing for easy installation and removal.

Types of Castor by castor styles

There are two basic kinds of castors - rigid castors and swivel castors. Based upon the application and environment its use can be decided.

  1. Rigid Castors: Rigid castors have a fixed wheel orientation, meaning they can only move forward or backward. They provide stability and are ideal for applications requiring straight-line movement.
  2. Swivel Castors: Swivel castors feature a wheel mounted on a swivel bearing, allowing for 360-degree rotation. They offer greater maneuverability and are suitable for applications requiring multidirectional movement.

The diverse types of castors available in the market cater to a wide range of applications and industries. Whether you need durability, floor protection, or maneuverability, there's a castor type to meet your specific requirements. By understanding the different materials, mount types, and castor styles, you can make an informed decision when selecting castors for your equipment or furniture. offers a comprehensive range of high-quality castors to suit various needs, ensuring smooth and efficient movement in any setting.