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3″ Ultra Premium Orange Polyurethane w/ Crown Tread – Plate Rigid Caster 3

$32.77

PN: 3UXY3x1.25-R
In Stock
Please select any add ons you require for your caster and if you are selecting multiple option types, add all of the quantity for the first choice and then make your selections for the second, third, fourth, etc… choices. (Example: 2 With Brakes and 2 Without Brakes)

Get this caster with a bolt hole pattern of 1-3/4″x2-15/16″ to 2-3/8″x3-3/8″

Volume Pricing on Inquiry. Call us: 800-501-3808

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Technical Specifications

3
Wheel Diameter
3
Ollie Recommends!
Caster City Recommendation
Ollie Recommends!
Yes
Non-Marking
Yes
1 1/4
Wheel Width
1 1/4
Precision Sealed
Wheel Bearing
Precision Sealed
350 lbs
Maximum Capacity (lbs)
350 lbs
4 1/8"
Overall Height
4 1/8"
OrangeYellow
Color
Orange, Yellow
PTBTB
Zinc Brake Codes
PTB, TB
Mounting PlateTop Plate
Plate Fastener Type
Mounting Plate, Top Plate
Top Plate
Plate Mounting Type
Top Plate
Weight
Weight
2.5 lbs

Description

The UXY wheel features liquid cast polyurethane molded onto a precision-machined aluminum hub, offering exceptional durability and performance in a compact 1.25″ wide design. Available in 3″, 4″, and 5″ diameter options, this institutional-sized wheel provides smooth, quiet operation while maintaining impressive load capacity. The liquid cast polyurethane tread delivers superior shock absorption and roll-ability compared to injection-molded alternatives, making it ideal for applications requiring reliable performance and floor protection, and most importantly heavy applications that move infrequently. Each wheel comes equipped with dual precision sealed ball bearings to ensure consistent, maintenance-free operation for many years.

The UXY wheel’s unique liquid-cast polyurethane formulation delivers exceptional performance through its rapid rebound characteristics, significantly reducing the force (known as draw bar pull) required to initiate and maintain movement under load. This rapid rebound action allows the wheel to quickly recover from compression, maintaining optimal contact with the floor surface while minimizing rolling resistance. Unlike conventional wheels that may deform and create increased drag under heavy loads, the UXY’s specialized compound actively assists movement by converting potential energy from compression into forward momentum. This dynamic response not only reduces operator fatigue but also ensures consistent performance across varying load conditions, making it an ideal choice for applications where ergonomic considerations are paramount.

Matching rigid caster for Plate Caster Model 3.  The mounting plate is 2 3/8” x 3 5/8” and the hole pattern is slotted to: 1 3/4” x 2 7/8” – 3” and is designed to use a mounting bolt size of 5/16”.  This rigid caster uses a ⅜” diameter axle and nut and uses 1-¼” and 1-½” wide wheels.  Multiple wheels and brake options are available.  When manually moving equipment supported by 4 swivel casters it can be difficult to control the direction you are pushing or pulling.  Rigid casters assist in controlling equipment being moved in straight line travel.  Equipment with rigid casters installed can not move sideways.  This plate caster is NSF listed.

Caster City manufactures this plate caster in Stainless Steel.  Caster City also manufactures this plate caster in Economy Stainless Steel.  Both 304 Stainless Steel casters are NSF listed and RoHS Compliant.

Shown in photo with 5″ wheel.

FAQ

Plate Caster Model 3 with UXY Polyurethane on Aluminum Wheel

What is the UXY Polyurethane on Aluminum Wheel on the Plate Caster Model 3?

The UXY Wheel is a blue, non-marking, liquid-cast polyurethane tire molded onto a precision-machined aluminum hub, featuring a slight crown tread and dual-row annular ball bearings. With a 1-1/4” tread width, 350 lbs capacity, and self-energizing polyurethane, it rolls easily even at full capacity, offering superior shock absorption and durability for heavy, infrequent-movement applications in hospitals, labs, and food service.

Why choose UXY Polyurethane Wheels for heavy institutional applications?

The UXY Wheel’s liquid-cast, self-energizing polyurethane and non-rusting aluminum hub provide excellent floor protection, quiet operation, and easy rolling at 350 lbs capacity. NSF-rated for dry settings, it’s ideal for heavy-load carts in hospitals, research labs, or food service, especially for infrequent movement.

How does the self-energizing polyurethane benefit the UXY Wheel?

The UXY Wheel’s self-energizing polyurethane has rapid rebound characteristics, reducing the force needed to start and maintain movement. It converts compression energy into forward momentum, minimizing operator fatigue and ensuring ergonomic performance in heavy applications like lab or hospital carts.

What role does the aluminum hub play in the UXY Polyurethane Wheel?

The precision-machined aluminum hub is lightweight, strong, and non-rusting, enhancing durability and corrosion resistance. Its robust design supports the chemically bonded polyurethane tire, ensuring reliable performance in dry settings like food service or research labs.

How does the crown tread enhance the UXY Polyurethane Wheel?

The UXY Wheel’s crown tread greatly reduces push/pull forces and simplifies direction changes, offering ergonomic benefits for heavy-load carts on smooth floors in light-duty industrial settings like hospitals, labs, or food service.

Can UXY Polyurethane Wheels handle chemicals in research labs?

Yes, the liquid-cast polyurethane tire resists many chemicals and solvents in dry lab settings. Avoid harsh chemicals to maintain the tire’s bond to the aluminum hub, ensuring longevity in research labs.

How easy is it to push the Plate Caster Model 3 with UXY Polyurethane Wheels?

The UXY Wheel rolls effortlessly even at 100% capacity (350 lbs) due to its self-energizing polyurethane, dual-row annular ball bearings, and slight crown tread, making it ideal for manual pushing on smooth floors in labs or hospitals.

Can I park the Plate Caster Model 3 with UXY Polyurethane Wheels under load?

Avoid parking under loads exceeding 70% of the 350 lbs capacity (245 lbs) for long periods. The polyurethane tire may develop flat spots, impacting performance in hospitals, labs, or food service settings.

Are UXY Polyurethane Wheels suitable for rough floors?

No, these polyurethane wheels are designed for smooth, dry floors without obstructions. They’re ideal for light-duty industrial settings like labs, hospitals, or food service, not environments with rough or abusive floors.

Do UXY Polyurethane Wheels on the Plate Caster Model 3 require maintenance?

No, the dual-row annular ball bearings are precision-sealed and maintenance-free. Regularly inspect for wear and keep the caster clean to ensure longevity in labs, hospitals, or food service areas.

What are the mounting specs for the Plate Caster Model 3 with UXY Polyurethane Wheels?

The Plate Caster Model 3 has a 2 3/8” x 3 5/8” top plate with a slotted bolt hole pattern of 1 3/4” x 2 7/8” to 3”, using 5/16” bolts, fitting standard industrial carts or shelving.

Can the Plate Caster Model 3 with UXY Polyurethane Wheels be used in wet environments?

The zinc-plated steel frame isn’t suited for wet, washdown, or corrosive conditions. Use UXY polyurethane wheels in dry settings like labs, hospitals, or food service to prevent rust and maintain performance.

Is the Plate Caster Model 3 with UXY Polyurethane Wheels NSF-rated for food service?

Yes, both the Plate Caster Model 3 and the UXY Wheel are NSF-rated, making them ideal for food service, hospitals, or research labs in dry environments where hygiene and floor protection are critical.

How do I replace the UXY Polyurethane Wheel on the Plate Caster Model 3?

Match the wheel’s diameter (3”, 4”, or 5”), 1-1/4” tread width, and 3/8” axle. Choose a blue polyurethane wheel with a slight crown tread, dual-row annular ball bearings, and an aluminum hub for the same high-quality, non-marking performance.

How do UXY Polyurethane Wheels compare to rubber wheels for industrial casters?

UXY polyurethane wheels roll easier than conventional rubber wheels, even at 350 lbs capacity, and offer better floor protection due to their liquid-cast polyurethane and self-energizing design. They’re ideal for heavy, infrequent-movement applications in labs or food service but require smooth floors.

What are the advantages of the swivel design in the Plate Caster Model 3?

The swivel design features two ball bearings on hardened raceways and a metal dust cap, ensuring smooth 360-degree movement and protecting the raceways from dirt and dust in industrial settings like labs or hospitals.

Our #1 goal is to help you find the best caster and wheels for your needs. If you need help finding the right casters, contact our team of professionals. You can also customize many of our casters with a variety of options such as swivel locks, wheel brakes and zerk fittings. We ship our products from assembly plants in Georgia, Pennsylvania, Virginia, Texas, Nevada and Canada. Whether you’re a one-man shop or a global giant, we can provide you with: We specialize in Business to Business, however, consumer orders are gladly accepted and we can provide you with:

  • Fastest Lead Time in the Industry
  • Caster performance data.
  • Comparative data.
  • Customized caster solutions.
  • Help with caster solutions.
  • Case studies by industry or application.
  • Manufacturer and Distributor of over $25 million dollars in Finished Component Parts 
  • Majority of Orders Processed and Shipped in 2 Days or Less
Call us during the design phase of your project, we can help you avoid costly modifications once fabrication has started. We guarantee what we recommend. Industrial & Heavy Duty Casters | Caster City

If you have any questions about your measurements, please call 800-501-3808

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February 13, 2025