8″ 95A Orange Premium Polyurethane on Iron – Model 100 Swivel Caster
$571.85
Technical Specifications



















- Description
- FAQ
- Application Use
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Description
The Swivel Lock and the Wheel Brake Options may add 1 week to the lead time. They are not returnable if ordered with either option.
Plate Caster Model 100 with Extra Heavy Duty Polyurethane on Iron Wheel has a load capacity rating of up to 10,000 lbs.ย Model 100 swivel casters come with well built swivel bearing, welded legs with cross bar, zinc coated plates, and grease fittings. They are built and designed for high weight loads and largely cannot be put on equipment that is human powered.ย Options customers include are the face contact wheel brake and swivel lock for rigid conversion.
Special premium polyurethane which slows down internal heat that builds up from high loads and significantly increases in its load capacity and life span.
The โPXโ Premium Polyurethane on Iron Wheel is engineered for heavy-duty industrial applications, featuring a 1โณ thick polyurethane tire (95A Durometer) bonded to a robust iron core. With sizes ranging from 2โณ to 4โณ widths and diameters up to 16โณ, it supports impressive load capacitiesโup to 10,000 lbs for the 16ร5 size. Its standout feature is the ability to slow down heat buildup during operation, minimizing wear and prolonging service life in high-stress settings. This wheel delivers smooth rolling, chemical resistance, and non-marking performance, making it ideal for industries like aerospace, defense, and manufacturing. Equipped with precision sealed ball or tapered roller bearings, it functions reliably between -20ยฐ and 180ยฐ F, ensuring durability where performance is critical.
The polyurethane layer not only absorbs impact to protect floors and cargo but also reduces noise, a key advantage in controlled environments. Trusted by industry leaders in the aerospace and automotive world, the โPXโ wheel excels at safeguarding valuable surfaces and equipment while maintaining cool operation in high-friction or continuous-use scenarios. Itโs not designed for rough terrain or sudden shocksโopt for smooth, controlled settings to maximize its benefits. For inquiries about sizes, bearings, or specifications, reach out at 800-501-3808 or sales@castercity.com.
Qualities of the PX Premium Polyurethane on Iron Wheel
- Industry-leading load capacity:ย Premium Polyurethane on Iron wheel supports up to 10,000 lbs. for heavy-duty industrial tasks.
- High-performance polyurethane tire:ย 1โณ thick, 95A Durometer tire ensures durability, wear resistance, and tear strength.
- Iron core construction:ย Robust iron core delivers strength and stability for extreme loads.
- Lower rolling resistance:ย Polyurethane tire reduces effort for moving heavy loads, enhancing efficiency.
- Higher dynamic load capacity:ย Supports substantial weights with uncompromised performance in tough conditions.
- Exceptional wear resistance:ย Thick tread resists deformation, ensuring longevity under constant use.
- Chemical-resistant wheel:ย Resists oil, grease, and harsh chemicals for demanding industrial environments.
- Floor-protecting design:ย 95A polyurethane absorbs shocks, safeguards floors, and protects cargo.
- Non-marking operation:ย Clean, quiet rolls maintain controlled environments in production zones.
- Precision bearings support:ย Choice of sealed ball or tapered roller bearings ensures smooth, reliable motion.
- Wide temperature versatility:ย Operates seamlessly from -20ยฐ to 180ยฐ F across diverse settings.
- Self-energizing wheel design:ย Soft tire deflection eases starting and sustains effortless movement.
- Maintenance-free reliability:ย Sealed bearings eliminate upkeep, boosting operational uptime.
- Versatile size options:ย Available in 2โณ, 3โณ,ย 4โณ and 5โณ widths, with diameters up to 16โณ for flexibility.
- Aerospace and defense approved:ย Trusted by every aerospace and defense contractor around.
- Heavy-duty industrial wheel:ย Ideal for warehouses, food processing, and distribution centers.
- Smooth, quiet rolling:ย Minimizes noise and vibration in high-traffic manufacturing areas.
- Impact-absorbing tire:ย Protects floors and cargo from damage during heavy-duty operations.
*This is the Plate Caster Model 100 withย Wheel. Photo Shown on CasterCity.com is with 12โ x 3โ.
For more information and help placing an order, give us a call at 800-501-3808.
Sample of the Plate Caster Model 100:
Premium Polyurethane (PX) Industrial Caster Wheel
The PX Industrial Caster Wheel from Caster City is our highest-capacity polyurethane caster wheel, engineered for heavy-duty applications. Built with a premium 95A Durometer polyurethane tread (available in ยฝโ, ยพโ, or 1โ thickness depending on width) and finished in signature orange, this wheel is softer and more resilient than standard 65D polyurethane or other heavy industrial options. It delivers unmatched performance for power towing and transporting large loads indoors or outdoors.
Key Features and Benefits
- Superior Load Capacity and Durability: Supports higher loads than any other polyurethane caster wheel we manufacture, thanks to our proprietary Megapolyโข compound. This advanced formulation slows internal heat buildup from extreme loads, extending wheel lifespan and ensuring reliable performance under the heaviest demands.
- Enhanced Resiliency and Ease of Motion: The soft, rebounding polyurethane tread requires less effort to initiate movement, making it ideal for one-person operation of substantial cargo. Its rapid rebound action outperforms standard polyurethane or rubber wheels, making it easier to start and maintain motion in manufacturing, staging, or facility transitions.
- Smoother Ride and Protection: Provides a vibration-dampening ride that safeguards sensitive machinery, components, and cargo. The thick tread also protects floors from wear, chipping, and โjackhammerโ impacts common with harder wheels.
- Bearing Options: Available with either precision sealed ball bearings or tapered roller bearings for maximum rolling efficiency, especially during towing.
This caster wheel excels in industrial environments, balancing extreme capacity with floor-friendly resilience for seamless heavy-load handling. Contact us at Caster City today for custom configurations.
What is Durometer and How is it Measured?
Durometer measures polyurethane hardness on the Shore scale.
- Shore A (softer treads): 75A for RF wheel, 65A for RH wheel, 60A for RQ wheel, 50A for RS wheel,
95A for the PX Polyurethane wheel - Shore D (harder treads): 70D for PYH or HU Polyurethane Wheels
Premium Polyurethane (PX) Industrial Caster Wheel from Caster City

The Premium Polyurethane Wheel is our highest-capacity polyurethane wheel, designed for heavy-duty applications. Crafted with a signature orange, 95A Durometer polyurethane tread, available in ยฝโ, ยพโ, or 1โ thickness depending on width, this wheel is softer and more resilient than standard 65D polyurethane or other heavy industrial alternatives. Its proprietary Megapolyโข compound slows internal heat buildup from extreme loads, significantly increasing load capacity and lifespan. This makes the PX wheel ideal for power towing and transporting large loads indoors or outdoors, offering unmatched durability and performance in demanding industrial environments.
The PX wheelโs resilient 95A Durometer tread provides exceptional ease of motion, requiring less effort to initiate movement, perfect for one-person operation of substantial cargo. Its rapid rebound spring action outperforms standard polyurethane or rubber wheels, making it easier to start and maintain motion in manufacturing, staging, or facility transitions. Equipped with either precision sealed ball bearings or tapered roller bearings, the PX ensures optimal rolling efficiency, especially during towing. The 1โ thick tread delivers a smoother, vibration-dampening ride, protecting sensitive machinery, components, and costly floors from wear, chipping, or โjackhammerโ impacts common with harder wheels.
This industrial caster wheel excels in balancing extreme load capacity with floor-friendly resilience, making it the top choice for seamless heavy-load handling. The PX wheelโs unique resiliency, compared to other polyurethane wheels of its size, enhances towing performance and protects cargo during transport inside and outside facilities. For custom configurations tailored to your specific needs, contact Caster City to explore how the PX Industrial Caster Wheel can elevate your heavy-duty operations.
FAQ
FAQ for Model 100 Heavy-Duty Industrial Kingpinless Casters with Premium Polyurethane on Iron Wheels
What is the load capacity of the Model 100 heavy-duty industrial kingpinless caster with Premium Polyurethane on Iron wheels?
The Model 100 caster with Premium Polyurethane on Iron wheels is rated for up to 8,000 lbs per caster for the 12×4 size under ideal conditions (manual operation at speeds up to 3 mph). Contact Caster City at 800-501-3808 for reduced ratings in powered or abusive conditions.
What wheel sizes are available for the Model 100 heavy-duty industrial kingpinless caster with Premium Polyurethane on Iron wheels?
The Model 100 offers Premium Polyurethane on Iron wheels in 6-inch, 8-inch, 10-inch, and 12-inch diameters, with 3-inch or 4-inch widths (e.g., SKUs: 100PX6X3-S, 100PX12X4-R), providing versatility for industrial applications.
What makes the Premium Polyurethane on Iron wheels on the Model 100 caster so effective?
The wheels feature a 1-inch thick, 95A Durometer polyurethane tire bonded to an iron core, with a special formula that slows heat buildup, enhancing load capacity (up to 8,000 lbs for 12×4) and lifespan. They offer low rolling resistance, chemical resistance, and floor protection.
What industries are best suited for the Model 100 heavy-duty industrial kingpinless caster with Premium Polyurethane on Iron wheels?
Ideal for automotive manufacturing (tow-line applications), aerospace (moving components), heavy manufacturing (machinery transport), warehouses (carts), and mobile helipads, these casters excel in controlled environments requiring floor protection and quiet operation.
What is the difference between swivel and rigid Model 100 casters with Premium Polyurethane on Iron wheels?
Swivel casters (e.g., SKU: 100PX10X3-S) offer 360-degree rotation for maneuverability in tight spaces, while rigid casters (e.g., SKU: 100PX10X3-R) provide stability for straight-line movement in applications like tow-lines or heavy equipment transport.
Are the Premium Polyurethane on Iron wheels on the Model 100 caster worth the higher cost?
Yes, their heat-slowing polyurethane extends lifespan, while the 95A tire protects floors and reduces noise, saving on maintenance and downtime. Theyโre a cost-effective choice for automotive, aerospace, and warehouse applications.
What bearing options are available for the Model 100 heavy-duty industrial kingpinless caster with Premium Polyurethane on Iron wheels?
The Model 100 features precision sealed ball or tapered roller bearings (e.g., in SKU: 100PX12X4-S), ensuring smooth, maintenance-free operation under heavy loads, with tapered bearings ideal for frequent turning.
Can the Model 100 caster with Premium Polyurethane on Iron wheels be customized?
Yes, options include swivel locks (for swivel models) and face contact brakes. Some customizations may be non-returnable. Contact Caster City at sales@castercity.com for details on SKUs like 100PX8X4-S.
What is the benefit of the kingpinless design in the Model 100 heavy-duty industrial caster with Premium Polyurethane on Iron wheels?
The kingpinless design distributes load stress evenly, enhancing durability and maneuverability for high-impact applications like automotive tow-lines or aerospace equipment transport.
What are the operating conditions for the Model 100 caster with Premium Polyurethane on Iron wheels?
Rated for manual operation at speeds up to 3 mph from -20ยฐ to 180ยฐF on smooth surfaces. Avoid rough terrain or sudden shocks. Consult Caster City for powered equipment or harsh environment ratings.
Where can I purchase the Model 100 heavy-duty industrial kingpinless caster with Premium Polyurethane on Iron wheels?
Order from www.castercity.com, call 800-501-3808 (MondayโFriday, 7:45 AM to Noon PST & 1:00 PM to 2:30 PM PST), or email sales@castercity.com. SKUs include 100PX6X3-S and 100PX12X4-R.
What precautions should I take when installing the Model 100 heavy-duty industrial caster with Premium Polyurethane on Iron wheels?
Avoid dragging wheels sideways, exceeding 8,000 lbs capacity, or improper mounting (fewer than 4 bolts). Use on smooth surfaces to prevent damage. Contact Caster City for installation guidance.
Can the Model 100 caster with Premium Polyurethane on Iron wheels handle high-traffic industrial environments?
Yes, the wheelsโ 95A polyurethane and sealed bearings ensure smooth, quiet, and non-marking operation in high-traffic areas like automotive plants or warehouses, with excellent wear and chemical resistance.
What is the difference between 3-inch and 4-inch wide Premium Polyurethane on Iron wheels for the Model 100 caster?
3-inch wide wheels (e.g., SKU: 100PX10X3-S) are lighter for moderate loads, while 4-inch wide wheels (e.g., SKU: 100PX10X4-S) offer greater stability and load distribution for heavier tasks like aerospace or automotive applications.
For further assistance or custom configurations, reach out to Caster City to ensure the Model 100 with Premium Polyurethane on Iron wheels meets your industrial needs.
Application Use
Application Use for Model 100 and Model 2-100 Casters:
- Body Dolly Carts
- Engine Dollies
- Gantry Cranes
- Material Carts
- Chassis Rack Carts
- Paint Line Dollies
- Towed Trash Gondolas
- High Capacity Die Tables
- Corrugated Steel Box Trucks
- Heavy Portable Storage Racks
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 youโre 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 Partsย
- Majority of Orders Processed and Shipped in 2 Days or Less













