31-11D-B

The 31-11D-B polypropylene caster wheel is built for strength and longevity in industrial and material handling environments. With a 3-inch wheel diameter and a 1.1-inch tread width, this flat tread wheel offers exceptional stability and smooth rolling on flat surfaces. The wheel is made of high-quality polypropylene in a sleek black finish, combining lightweight design with excellent chemical and moisture resistance.

Key specifications:

• Wheel Diameter: 3″

• Tread Width: 1.1″

• Tread Material: Polypropylene

• Wheel Color: Black

• Axle/Bore Size: 5/8″ plain bore

• Load Capacity: 225 lbs

• Durometer: Shore D70

• Operating Temperature Range: -20°F to 190°F

• Bearing Type: Plain bore

• Warranty: One year

This wheel is perfect for standard-duty carts, platform trucks, and equipment in manufacturing and distribution settings. The flat tread profile ensures uniform wear and consistent performance. With its temperature versatility and corrosion resistance, the 31-11D-B delivers reliable service even in challenging environments.

Selling Points:

• Lightweight yet strong polypropylene construction

• Excellent resistance to water, oils, and chemicals

• Smooth operation across a wide temperature range

• Ideal for use in material handling, industrial, and warehouse settings

• Plain bore design for simple, cost-effective installation