Medium Duty Caster Wheels Supplier

We have more than 500+ SKUs of medium-duty castors that can match your needs.

Medium Duty Castor Wheels Series

A medium-duty caster is designed for moderately weighted loads, typically ranging from 200 to 1,000 pounds (90 to 450 kilograms) per caster. It is commonly used in carts, dollies, equipment racks, and furniture. Medium-duty casters utilize materials such as rubber, polyurethane, nylon, or thermoplastic elastomers (TPE) for the wheel/tread, providing traction and load capacity.

Medium Duty PP Caster

Load capacity: 90-170kg

medium duty PU stainless steel caster wheels

Medium Duty PU Caster

Load capacity: 75-150kg


Medium Duty Rubber Caster

Load capacity: 100-160kg


Medium Duty TPR Caster

Load capacity: 80-120kg

heat resistant casters

Medium Heat resistant casters

Load capacity: 100-150kg

blue color elastic rubber stainless steel caster

Stainless steel Medium duty casters

Load capacity: 70-150kg

black color iron caster

Medium Duty Iron Core Casters

Load capacity: 130-300kg


Custom Your Medium Duty Casters

Custom caster‘s hole distance, bracket, load capacity, etc.

● We do not list all caster models on our website, contact us for you needs.

Our Medium Duty Casters Features

Reliable Performance

Trust in the consistent and dependable performance of our medium-duty casters, backed by rigorous quality control and testing, ensuring they meet the highest standards of functionality and reliability.


Built with high-quality materials such as steel frames, robust bearings, and resilient wheel/tread options, our casters are designed for long-lasting durability, even in demanding environments.

Competitive Pricing

Enjoy exceptional value with our competitively priced medium-duty casters. We strive to provide cost-effective solutions without compromising on quality, offering you a smart investment for your mobility needs.

Customization Options

We understand the unique needs of your applications. That's why we offer customizable solutions, including wheel/tread materials, mounting plate options, and specialized features tailored to your specific requirements.


Manufacturing and Supply Medium Duty Caster Wheels from China

BullCaster is a professional medium-duty caster wheels factory and supplier.

At Bullcaster, we are a leading manufacturer of medium-duty casters designed to revolutionize your mobility solutions. With a steadfast commitment to quality, durability, and performance, our casters offer an array of attractive features to enhance your equipment and applications.

We sell more than 500000 wheels per year, and over 200+ customers choose to cooperate with us every year. We look forward to working with you!

Why Choose Bullcaster to Be Your Casters Supplier?

The reason why we have always maintained a leading position in the casters industry.

Comparison of high-quality caster raw materials and inferior caster raw materials

No Recycled Plastic Materials

In order to ensure the quality of casters, we do not use secondary recycled plastic particles to produce casters, so as to ensure that the casters have good load-bearing capacity and will not deform.

Comparison of different quality wheel bracket steel plates

No Recycled Steel Materials

We do not use recycled steel as the support frame of the casters. Recycled steel will cause the casters to be unable to bear weight, easily deformed and broken.

Comparison of high-quality caster bearing lubricating oil and inferior caster lubricating oil

No Inferior Lubricating Oil

Inferior lubricating oil usually contains impurities, which will to some extent cause the steel balls of the bearings to wear and reduce the service life of the casters.

Strong Caster Packaging vs Fragile Caster Packaging

Robustness of Caster Packaging

It is very unpleasant for customers to receive goods in damaged packages. We use pp bags + cartons + woven bags + waterproof membranes + pallets to package the goods to ensure the safety of casters.

Casters Purchase Steps and Delivery

We ensure that our work with customers is fast and efficient.


Determine Your Needs

You just need to tell us your needs, and we will provide you with suitable caster solutions.


Confirm Order

Our consultants confirm the details of the order with the customer, including general, custom requirements, etc.



After receiving the deposit, our factory will arrange caster production.


Daily Updates

We will update the production process of the casters for the customer.


Final Product

The casters have undergone strict quality testing and are packed tightly



Plate packing and fast delivery, including sea, land, and air.

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