Retainer Type Heavy Duty Trolley Wheel is widely used in various sectors like hospital, hospitality, automobile, scientific, aviation, food processing, textile, dies, chemical and heavy industries. The Trolley Wheel is made using quality grade raw material which ensures durability of use along with long lasting trouble free service. The Trolley Wheel comes with precision steel balls that come in a steel retainer ring ensuring low friction, minimum wear and tear. Retainer Type Heavy Duty Trolley Wheel is available in different sizes as per specific requirements.