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Casters

High-Quality Caster Wheels for Industrial and Commercial Use

TCH provides a large variety of durable caster wheels and accessories. Online, we stock corner and edge mount casters, swivel casters, and quick release caster plates. We carry sizes ranging from 2" to 8" and a variety of wheel materials including steel, rubber and polyurethane. If you’re looking for a caster with unique requirements, contact our customer service team and we will see if we can source product to fit your needs.

Casters

3" Black Recessed Edge Mount Caster
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3" Black Recessed Edge Mount Caster $17.12 USD
SKU: 511-2296854
4in TCH Blue Swivel Caster
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4in TCH Blue Swivel Caster $17.73 USD
SKU: 511-5492854
4in TCH Blue Swivel Caster with Brake
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4in TCH Blue Swivel Caster with Brake $25.89 USD
SKU: 511-5494854
Small Quick Release Caster plate
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Small Quick Release Caster plate $4.03 USD
SKU: 511-5200800
2" Plug-in Caster Socket
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2" Plug-in Caster Socket $5.04 USD
SKU: 511-5298800
3" Silver Corner Caster - External Mount
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3" Silver Corner Caster - External Mount $17.91 USD
SKU: 511-2294800
2" Swivel Caster
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2" Swivel Caster $3.19 USD
SKU: 511-5291854
3" Black Corner Caster - External Mount
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3" Black Corner Caster - External Mount $18.33 USD
SKU: 511-2294854
4in TCH Blue Swivel Caster and Brake Kit
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4in TCH Blue Swivel Caster and Brake Kit $79.94 USD
SKU: 511-5492854KT4
Medium Quick Release Aluminum Caster plate
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Medium Quick Release Aluminum Caster plate $8.61 USD
SKU: 511-5352806
3" Black Corner Caster
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3" Black Corner Caster $19.80 USD
SKU: 511-2293854
2-5/8" Recessed Edge Mount Caster
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2-5/8" Recessed Edge Mount Caster $12.68 USD
SKU: 511-2295854
4" Performa Blue Tire Swivel Caster
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4" Performa Blue Tire Swivel Caster $35.78 USD
SKU: 511-6482854
Deep Recessed Caster Cup
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Deep Recessed Caster Cup $3.11 USD
SKU: 511-5301800
4 x 2-inch Polyurethane Swivel Caster
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4 x 2-inch Polyurethane Swivel Caster $30.07 USD
SKU: 511-4042853

What are Casters?

Casters are devices typically attached to the base of objects, such as chairs, tables, and carts. They swivel and rotate, allowing one to move heavy items with less effort. Casters usually consist of a wheel, stem, and frame made from materials such as nylon, zinc, or steel.

Different Types of Casters

Casters are industrially designed to mount onto the bottom side of objects or furniture for easy movement, allowing them to be rolled from one place to another with minimal effort. There are a variety of types of casters with differing capabilities. Some examples are:

  • Side Mount Casters
  • Stainless Steel Casters
  • Rubber Caster Wheels
  • Casters with Brakes
  • Swivel Casters with Brakes

Side mount casters provide durable side attachments for lighter-duty items such as toolboxes and small carts. Stainless steel casters offer corrosion resistance in harsher environments and are ideal for food service applications. Rubber caster wheels reduce noise and vibration in hospitals and clean rooms, and casters with brakes are perfect to prevent the caster from rolling.

How Are Casters Used?

Casters are incredibly versatile and can be used in many applications, ranging from rubber tire casters to large wheel casters and metal caster wheels. Caster manufacturers offer an impressive array of different caster sizes, styles, materials, and capacities, making them ideal for transporting heavy loads that traditional wheels sometimes cannot. Their unique mobility allows objects to move quickly and efficiently without having to be picked up or carried. Whether it's for indoor or outdoor use, casters provide increased safety for items and personnel, reducing slips, trips, and falls.

Application Examples for Casters and Caster Wheels

Our selection of casters and caster wheels is engineered to perform in multiple environments and industries. These wheels support everything from light-duty carts to high-load industrial equipment.

Common applications include:

  • Warehouse and material handling: Pallet carts, dollies, platform trucks, and industrial carts.
  • Medical and laboratory equipment: Stainless and cleanroom-safe stainless steel casters for hospital beds, lab carts, and medical stands.
  • Food-service and hospitality: Rolling racks, prep tables, mobile shelving, and kitchen equipment.
  • Retail environments: Display units, rolling fixtures, and portable merchandise carts.
  • Manufacturing floors: Heavy-duty large wheel casters for machinery bases, assembly tables, and tool carts.
  • Furniture and cabinetry: Low-profile and side mount casters for workstations, cabinets, and mobile fixtures.
  • Outdoor and rugged terrain: Rubber tire casters for rough surfaces and uneven ground.

No matter the industry, we offer wheels that ensure smooth movement, durability, and reliable load support.

How to Choose the Right Caster

Choosing the right caster ensures safe, efficient movement and long-term performance. Consider these key factors:

1. Load Capacity

Determine how much weight the caster must support.

  • Light-duty: Furniture, small carts.
  • Medium-duty: Retail and commercial equipment.
  • Heavy-duty: Industrial carts, machinery, large workbenches.
  • Large wheel casters are best when high load and rough terrain are involved.

2. Wheel Material

Each wheel material offers different advantages.

  • Rubber caster wheel/rubber tire casters: Quiet, shock-absorbing, floor-safe.
  • Polyurethane wheels: Durable and suitable for smooth concrete.
  • Metal caster wheels: High load capacity and low rolling resistance for industrial use.

3. Mounting Style

Different applications require different mounts.

  • Top plate
  • Side mount casters for tight spaces or non-standard surfaces
  • Stem mount for furniture and light equipment

4. Braking Options

If you need safety and stability, choose casters with brakes. Brake types include:

  • Side lock
  • Top lock
  • Total lock (locks both swivel and wheel)

5. Environment

Match your casters to the operating conditions.

  • Wet, corrosive, or sanitary environments: Stainless steel casters
  • Outdoor environments or uneven surfaces: Rubber or pneumatic wheels
  • Indoor industrial floors: Poly or metal wheels

Wheel Material Comparison

Selecting the right wheel helps ensure long-lasting performance.

Rubber Caster Wheels

  • Quiet operation
  • Non-marking
  • Great shock absorption
  • Ideal for indoor flooring and sensitive surfaces

Rubber Tire Casters

  • Larger profile
  • Better traction
  • Handles rough or uneven surfaces well
  • Suitable for heavy-duty and outdoor use

Metal Caster Wheels

  • Very high load capacity
  • Long wear life
  • Low rolling resistance
  • Best for industrial and manufacturing environments

Polyurethane Wheels

  • Smooth rolling
  • High durability
  • Good for clean floors and heavy loads

Installation and Maintenance Tips

Proper installation extends the lifespan of your casters and ensures safe mobility.

1. Select the Right Size and Load Rating

Ensure the caster can support the full weight of the equipment plus additional operating load.

2. Secure Mounting

Use the correct mounting hardware for:

  • Top plates
  • Side mount casters
  • Stems or threaded posts

Check tightness regularly.

3. Maintain Clearance

Ensure wheels rotate freely without contact against the frame or floor obstruction.

4. Inspect Wheels Regularly

Look for:

  • Flat spots
  • Debris
  • Loose bearings
  • Overall wear

5. Lubricate Moving Parts

Especially for swivel sections and bearings to maintain smooth movement.

6. Replace Damaged Casters Promptly

A worn or broken caster can cause uneven load distribution and equipment instability.

Why Buy Casters from TCH

As a trusted caster supplier for industrial and commercial applications, we offer:

  • High-strength materials
  • Wheels for all load capacities
  • Swivel and rigid configurations
  • Brake and non-brake models
  • Options for smooth, quiet, or rugged environments
  • Competitive pricing and bulk purchasing

Whether you need light-duty casters for furniture or heavy-duty casters for machinery, we provide reliable solutions built for long-term performance.

FAQs for Casters

What are side mount casters used for?

Side mount casters are designed to attach to the side of equipment, carts, or furniture where traditional top plate casters cannot be installed. They are commonly used in tight spaces, industrial equipment, and material handling applications for secure and easy mobility.

Are stainless steel casters better than regular casters?

Yes, stainless steel casters are highly durable, corrosion-resistant, and ideal for environments exposed to moisture, chemicals, or frequent cleaning such as medical facilities, food service, and outdoor use. They last longer than standard steel casters in harsh conditions.

What is the advantage of rubber caster wheels?

Rubber caster wheels provide smooth, quiet movement while protecting floors from scratches and marks. They absorb shock and vibration, making them suitable for hospitals, schools, warehouses, and office furniture.

How do I choose the right caster wheels for my equipment?

When selecting caster wheels, consider:

 

  • Load capacity(weight support per caster)
  • Wheel material (rubber, metal, stainless steel, etc.)
  • Floor surface type (hard floors vs. carpeted or outdoor use)
  • Braking needs (casters with brakes for stability)
  • Mounting type (side mount or top plate)

What are casters with brakes, and when should I use them?

Casters with brakes allow you to lock the wheel in place, preventing unwanted movement. They’re ideal for heavy-duty carts, medical equipment, and workstations where safety and stability are important.

Are rubber tire casters good for heavy loads?

Rubber tire casters work well for medium to heavy loads while reducing noise and protecting flooring. For extremely heavy-duty applications, large wheel casters or metal caster wheels may be better suited.

Why choose large wheel casters?

Large wheel casters provide better mobility over uneven surfaces, thresholds, or outdoor environments. They also reduce rolling resistance, making it easier to move heavy equipment.

What are metal caster wheels best suited for?

Metal caster wheels are extremely strong and durable, making them ideal for heavy-duty industrial applications. They perform best on smooth, hard surfaces but may cause floor damage if not paired with proper flooring protection.

How much weight can caster wheels support?

The weight capacity depends on the wheel material, size, and design. Light-duty casters may support up to 100 lbs per wheel, while heavy-duty stainless steel or metal casters can handle thousands of pounds. Always divide the total load by the number of casters used.

Can I replace my existing casters with side mount or stainless steel casters?

Yes, most equipment and carts allow caster replacements. Ensure you match the mounting style, wheel diameter, and load rating to guarantee smooth performance and safety.