Typical applications for heavy duty castor wheels include construction, warehouse, medical, and material handling equipment. Heavy duty casters are designed to handle a load of 2,000 to 44,000 pounds, with thicker fork legs to support the weight.
Are all casters the same size?
Big caster wheels are made from a variety of materials. Some are swivel, while others are fixed. Castor wheels come in a range of sizes to accommodate varying load capacities. They are available in different shapes, including square, round, and bolt hole.
The diameter of the wheel determines the ease of moving. Cast iron wheels are designed for high capacity applications and can handle tremendous heat. They are abrasion-resistant and can operate on concrete and smooth steel surfaces. They also feature roller bearings and can operate in mild chemicals. Forged steel wheels are resistant to high temperatures and can operate on concrete, smooth steel surfaces, and oily areas. The hardness of these wheels ranges from Rockwell 80B to Rockwell 90A. They are also available in plain bearings, delrin bearings, and roller bearings.
Nylon Caster Wheels are a cost-effective alternative to other types of wheels. They are lightweight, strong, and provide high load capacities. They are also non-marking and durable. They can be custom-made, and are available in a variety of sizes. They are also abrasion-resistant, and can withstand occasional impact without fracture.
Cast iron wheels are designed to handle heavy loads and are suitable for rough surfaces. They feature steel guides installed on either side of the wheel to prevent anything from entering the wheel. They can also be fitted with expander fittings to adapt to various internal diameters. They can also be fitted with a braking mechanism to prevent the device from moving.