3 inch heavy duty maroon castor with brake

3 Inch Heavy Duty Maroon Castor with Brake – Industrial-Grade Swivel Caster for Material Handling

Industrial-Grade Mobility: The 3 Inch Heavy Duty Maroon Castor with Brake

When equipping shop carts, material handling equipment, or industrial workstations, the quality of your casters determines both safety and efficiency. The 3 inch heavy duty maroon castor with brake delivers professional-grade performance with robust construction and reliable stopping power. Engineered for light to medium-duty industrial applications, this swivel caster combines a durable maroon polyurethane wheel with a precision braking mechanism, ensuring your equipment stays precisely where you need it—until you’re ready to move.

3 inch heavy duty maroon castor with brake

Key Features

• Heavy-Duty Load Capacity: Supports 250-300 lbs per caster, ideal for industrial carts, workbenches, and equipment stands.

• Total Lock Brake System: Simultaneously locks wheel rotation and swivel action for complete stability when stationary.

• Premium Maroon Polyurethane Wheel: Non-marking tread protects floors while providing excellent durability and shock absorption.

• Precision Ball Bearings: Double ball bearing design ensures smooth, quiet rolling even under heavy loads.

• Versatile Stem Mounting: Available in 3/8″-16 or 3/4″-10 threaded stem options to fit various equipment configurations.

• Corrosion-Resistant Finish: Bright zinc-plated steel frame withstands workshop conditions and resists rust.

• 360° Swivel Action: Heat-treated ball bearing raceway provides smooth maneuverability in tight spaces.

• Wide Temperature Range: Operates reliably from -20°F to 180°F, suitable for diverse environments.

• Wheel Width: 1-1/4″ wide footprint distributes weight effectively and prevents floor damage.

• Made in USA: Manufactured by Service Caster with rigorous quality control.

Engineered for Durability and Load Capacity

At the core of this 3 inch heavy duty maroon castor with brake is a robust design built to withstand demanding environments. The caster features a bright zinc-plated steel frame that provides excellent corrosion resistance and structural integrity, ensuring long service life even in workshop conditions where moisture and debris are present.

With a load capacity of 250 to 300 pounds per caster, depending on the specific model, these casters deliver reliable support for equipment, carts, and machinery. The Series #20 design incorporates a heat-treated ball bearing raceway that ensures smooth swivel action and even weight distribution, reducing wear on both the caster and your flooring surface.

Superior Wheel Technology for Floor Protection

The maroon polyurethane wheel is the standout feature of this heavy-duty caster. Unlike hard plastic or untreated rubber wheels, polyurethane offers an ideal balance of durability and floor protection. The 60D durometer rating indicates a firm yet forgiving tread compound that resists cutting and abrasion while providing a cushioned ride.

Key wheel specifications include:

• Non-marking tread: The maroon polyurethane compound leaves no unsightly marks on concrete, tile, wood, or epoxy-coated floors, making these casters ideal for finished workshop environments and commercial spaces.

• Precision ball bearings: Double ball bearing wheels ensure smooth, quiet rolling even under full load, reducing operator fatigue and improving maneuverability.

• Wide footprint: With a wheel width of 1-1/4 inches, these casters distribute weight effectively, preventing floor damage and improving stability.

• Shock absorption: The polyurethane material dampens vibration and impact, protecting both equipment and floors.

Secure Stem Mounting for Reliable Attachment

The mounting system on this 3 inch heavy duty maroon castor with brake provides versatility and security. Available in multiple stem configurations to match your equipment requirements:

Threaded Stem Options:

• 3/8″-16 x 1-1/2″ threaded stem for standard applications.

• 3/4″-10 x 2-1/2″ threaded stem for heavy-duty mounting requirements.

• Expanding stem designs for tube-frame equipment.

The threaded stem design ensures solid, vibration-resistant attachment to equipment legs, carts, and machinery frames. Installation is straightforward—simply insert the stem into the appropriate mounting hole and secure with included hardware.

3 inch heavy duty maroon castor with brake

Mounting Height:
The caster features a mounting height of 4-1/8 inches, measured from the mounting surface to the bottom of the wheel. This dimension is critical when replacing existing casters to ensure proper equipment clearance and level operation.

Total Lock Brake: Dual Security When Stationary

What distinguishes this caster is its comprehensive braking system. The total lock brake mechanism simultaneously secures both wheel rotation and swivel action, providing complete stability when equipment must remain stationary.

Brake Features:

• Wheel lock: Prevents rolling motion, keeping carts and equipment firmly positioned on slopes or smooth floors.

• Swivel lock: Prevents the caster from rotating, maintaining directional alignment and preventing unintended movement.

• Easy engagement: Foot-operated brake mechanism allows quick activation without bending or stooping.

• Positive action: The brake engages securely with audible and tactile feedback, confirming lock status.

This dual-action braking is essential for applications requiring precise positioning, such as workstations, assembly lines, or medical equipment where stability directly impacts safety and functionality.

Specifications

Applications Across Industries

The versatility of the 3 inch heavy duty maroon castor with brake makes it suitable for numerous applications:

• Material handling carts: Perfect for warehouse carts, platform trucks, and utility carts requiring reliable mobility and secure parking.

• Shop equipment: Ideal for tool stands, workbenches, welding carts, and maintenance equipment that must stay put during use.

• Industrial machinery: Suitable for light to medium machinery that requires occasional repositioning.

• Medical and laboratory equipment: The non-marking wheels and positive braking action meet the demands of healthcare environments.

• Retail displays: Excellent for merchandising units that need occasional rearrangement but must remain stable for customer interaction.

• Food service equipment: Suitable for kitchen carts and equipment where hygiene and floor protection are important.

• Aerospace and manufacturing: Precision positioning for assembly line fixtures and workstations.

  

  3 inch heavy duty maroon castor with brake

FAQ: Your Questions Answered

What is the mounting height of this caster?

The 3 inch heavy duty maroon castor with brake typically features a mounting height of 4-1/8 inches, measured from the mounting surface to the bottom of the wheel. This dimension is critical when replacing existing casters to ensure proper equipment clearance and level operation. Always verify your required mounting height before installation.

Will these casters work on uneven floors?

Yes, the swivel design allows each caster to rotate 360 degrees, adapting to minor floor irregularities while maintaining full wheel contact. The polyurethane tread provides some shock absorption, and the ball bearing swivel ensures smooth operation even on surfaces with slight variations. For severely uneven floors, consider consulting with a caster specialist about appropriate wheel diameter and tread compound.

How do I choose between different stem options?

Selecting the correct stem depends on your equipment’s mounting configuration:

• Threaded stem (3/8″-16): Ideal for equipment with pre-threaded mounting holes or when using a nut for through-hole mounting.

• Threaded stem (3/4″-10): Provides additional strength for heavier applications or when existing equipment has larger mounting holes.

• Expanding stem: Specifically designed for round or square tube-frame equipment, expanding to create a secure friction fit inside the tube.

Measure your existing stem diameter and length, or consult your equipment specifications to ensure compatibility.

Are these casters suitable for outdoor use?

The zinc-plated finish provides good corrosion resistance for indoor applications and covered outdoor areas. For continuous outdoor exposure or environments with harsh chemicals, stainless steel versions may be more appropriate. The polyurethane wheel performs well in temperatures ranging from -20°F to 180°F, accommodating most climate-controlled and ambient workshop conditions.

How do I maintain these casters?

Regular maintenance extends caster life significantly:

• Keep wheels and raceways clean of debris, string, and tangled materials.

• Periodically check for proper bolt torque and tighten as needed.

• Inspect wheels for wear and replace when tread shows significant wear patterns.

• Lubricate swivel raceways annually with light machine oil.

• Test brake function regularly and adjust if necessary.

What is the difference between total lock and wheel-only brakes?

A total lock brake secures both wheel rotation and swivel action, preventing the caster from rolling AND from turning. This provides complete stability, essential for workstations, medical equipment, and any application where the equipment must remain precisely positioned. Wheel-only brakes stop rolling motion but allow the caster to swivel, which may still permit unintended movement.

Can I replace an existing caster with this model?

Yes, provided the mounting height matches your requirements and the stem configuration is compatible with your equipment. Measure your existing caster’s mounting height, stem diameter, and thread specification to ensure proper fit. The load capacity should also meet or exceed your application requirements.

What warranty applies to these casters?

Service Caster products typically carry a manufacturer’s warranty against defects in materials and workmanship. Warranty periods may vary by product line and application. Check with your supplier for specific warranty terms applicable to your purchase.

The Professional Choice for Material Handling

When you require reliable mobility combined with secure stationary positioning, the 3 inch heavy duty maroon castor with brake delivers professional-grade performance. The combination of durable polyurethane wheels, precision bearings, and comprehensive total-lock braking creates a caster solution that enhances both productivity and safety in any workspace. Whether upgrading existing equipment or outfitting new projects, these casters provide the quality and reliability that industrial applications demand.