| SKU | 61.52.51.APB | 2D Drawing | 2D Drawing |
|---|---|---|---|
| Wheel Diameter | 5 Inches | Weight Capacity | 750 Lbs |
| Wheel Width | 2 Inches | Tread Style | Radius Tread |
| Overall Height | 6-1/2 Inches | Wheel Material | Polyurethane |
| Core Material | Aluminum | Bearing Type | Ball Bearing |
| Caster Type | Rigid | Mounting type | Large Top Plate |
| Top Plate | 4-1/2 Inches x 6-1/4 Inches | Axle Type | Solid Axle |
| Top Plate Holes | 2-7/16 Inches - 3-3/8 Inches x 4-15/16 Inches - 5-1/4 Inches | Fork Finish | Zinc Plated |
Overview
This kingpinless rigid caster has a polyurethane caster wheel with a diameter of 5 inches and is ideal for heavy duty industrial applications. Featuring a larger top plate for enhanced stability and load distribution, this rigid caster is cost effective and provides excellent stability for directional control in your material handling equipment. Ball bearings are sealed and pre-lubricated, providing better ergonomics and less maintenance.
Benefits
The main benefit of the 60 Series rigid casters is their heavy-duty construction that allows for longer use, better ergonomics and more efficiency in industrial applications. Polyurethane wheels have their own benefits, such as superior floor protection, longer service life, low rolling resistance, high dynamic load capacity and high tear resistance. Ball bearings are sealed and pre-lubricated, providing better ergonomics and less maintenance. Learn more about why polyurethane caster wheels are an excellent choice for your industrial applications and discover the 5 reasons to get polyurethane wheels on your casters.
Applications
Applications for polyurethane kingpinless rigid casters include industrial manufacturing, waste bins, platform trucks, job boxes in bakeries and woodworking facilities. Due to the high load capacity, polyurethane caster wheels work great in Woodworking, Aerospace, Automotive and Food Processing industries. The 5-inch wheel diameter provides excellent mobility while the rigid design ensures directional stability for controlled movement.
Rigid casters are typically used in tandem with our kingpinless swivel casters (casters that begin with "60"). Most carts use 2 swivel and 2 rigid casters for optimal maneuverability and control. This non-swivel caster provides the directional stability needed for efficient material handling.
If your floor surface is frequently covered in debris and/or metal shavings, these polyurethane wheels are an excellent choice. Their lower durometer (softer material) helps to purge debris that becomes embedded in the wheel material, ensuring consistent performance in challenging environments.
If your business requires a heavy duty caster solution, you will want to review our Heavy Duty Kingpinless Casters category.
Read our case study on Kinpinless Casters to see how a solar car club at Iowa State University utilized Barron casters to streamline their processes.
Selection Assistance
Not sure which caster would work best for your application? Check out this blog post to learn how to select the best caster for your application. For further assistance, we have a whole team of caster experts dedicated to find the perfect caster for your business that can help improve ergonomics and save your company money. Fill out the form below and a Barron caster representative will be in touch soon!

