How to choose the right castor There are many different factors that determine the choice of castors, the key is the most suitable for your use. Here are some of the most important considerations. · Carrying capacity determines the severity of bearing, the size of the global castor wheels, casters, but also affect the rotation of the casters, roller bearings for more than 180 kilograms heavier load requirements. Use Going round selection large enough to accommodate the crack scene. Also consider the size of the road, obstacles and other factors. For wood floors, ceramic tile floors, etc. Xiangrong casters, super synthetic rubber tire can be a good choice to protect floor surfaces , polyurethane rubber tire is suitable for carpet. · Special circumstances of each wheel to adapt to different working environment, choose the best to adapt to the particular environment. For example, the traditional rubber not acid oil and chemicals; Branch-tech polyurethane rubber tire, plastic wheels, rubber tires and steel wheels can be modified Bakelite different special circumstances apply. · The greater flexibility to rotate the wheel rotates, the more effort, roller bearings can carry heavy loads, ball rotation, but carrying a lighter and more flexible. Temperature limits cold and scorching heat to many wheels are likely to cause trouble, Colson Colson Caster use a special green grease, make casters applies to 165 degrees Celsius -40 degrees Celsius. Wholesale Colson Casters Colson Casters 4-inch casters directional casters TPR casters synthetic rubber casters wholesale Colson Casters Colson Casters 4-inch casters directional casters TPR casters synthetic rubber casters Casters Material: super synthetic rubber casters bearing: 136KG caster caster wheel diameter 100MM Width: 32MM Casters Weight: 1.02KG caster mounting height: 130MM casters turning radius: 81MM caster caster mounting plate aperture 8.5MM thick 4MM industrial casters | Custer (certified) | castors provided by Shenzhen Logistics Equipment Co. Custer. Shenzhen Custer Logistics Equipment Co. (www.szcaster.com) is an industry leader in Shenzhen, Guangdong, electronics, electrical products manufacturing equipment, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Custer led the staff warmly welcome all inquiries negotiations to create a better future for Custer.