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Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.

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BHP: 1-3/4″ × 2-7/8″, slotted to 3″
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BHP: 1-3/4″ × 2-15/16″ slotted to 2-3/8″ × 3-3/8″
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BHP: 2-5/8” X 3-5/8” (Slotted to 3” x 3”)
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BHP: 2-7/16" x 4-15/16" slotted to 3-3/8" x 5-1/4"
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(3″ Wide Casters) — Industry-Standard
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BHP: 3-3/8" x 5-1/4" slotted to 4-1/8" x 6-1/8"
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BHP: 4-1/8" x 6" slotted to 4-1/2" x 6-1/8"
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View All • 21 Plate Sizes
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Plate Casters
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Stem Casters
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Stainless Casters
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Ergonomic Casters
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Leveling Casters
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Caster Wheel Materials & Selection Guide

Polyolefin Wheels

High Temperature Wheels

Track Wheels (All Types)

Hand Truck Wheels

Rubber Wheels (All Types)

Nylon Wheels

Keyed Drive Wheels

Pneumatic Wheels

Atx Off-road Wheels

Poly Wheels (All Types)

Phenolic Wheels

Metal Wheels (All Types)

Flat-free (Foam-filled)

Wheel Replacement Parts
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Caster Plate Mounting Hardware

Quick Change Caster Pads

Caster Frames - Swivel & Rigid

Sockets & T-nuts For Casters

Washers

Expanding Rubber Adapter Kits

Bumpers

Axles & Nuts

Spanner Bushings

Caster Shims & Weld Plates

Furniture Glides

Floor Truck Locks

Swivel Locks

Wheel Bearings
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Furniture Dollies

Hydraulic Lift Tables

Utility Carts

Pallet Dollies

Safe & Applicance Dollies

Carts & Platform Trucks

Hand Trucks & Accessories

Ratchet Straps & Tie Downs

Three Wheel Dollies

Wire Shelving

Pallet Jacks

Stackers

Heavy Duty Tilt Trucks

Ball Transfers

Moving Supplies
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Specialty Casters

Gate Casters

BBQ Pit & Smoker Casters

Keyed Drive Wheels

Drywall Cart Casters

Skid Wheels & Casters for RVs

Leveling Casters

Shopping Cart Wheels & Casters

Band Equipment Casters & Wheels

Low Profile Casters

Cart Wheels & Casters

Toolbox Caster Sets

Bakery & High Temperature Casters

Kitchen Prep Table Caster Sets

Wire Shelving Casters

Silent Glide Casters
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ALBION CASTERS

BLICKLE CASTERS

HAMILTON CASTERS

P&H CASTERS

SHEPHERD CASTERS

B&P MANUFACTURING

SAFE 'N SECURE

HUDSON BEARINGS

QUANTUM STORAGE

AMERICAN MOVING SUPPLIES

COLSON CASTERS

DURASTAR CASTERS

CORPS DESIGN

FAULTLESS MEDICAL CASTERS

Polyurethane Caster Wheels: The Perfect Balance of Durability & Floor Protection

Capacities from 800 lbs to 5,000 lbs | Sizes: 4" thru 12" Diameters

When it comes to caster wheels, Polyurethane Wheels stand out with their superior qualities compared to standard Rubber, Plastic, Phenolic, or Steel wheels. Why are they the popular choice for giants like Home Depot, Lowes, and major retail chains? Let's dive in.

The Polyurethane Advantage: Durability Meets Versatility

With a hardness range of 85 to 95 Shore A Durometer, Polyurethane offers unmatched floor protection while ensuring easy roll-ability. They're ideal for both indoor and outdoor settings, handling hefty loads, smooth and quiet operation, and offer impeccable protection on surfaces like laminate, tile, concrete, wood, and more.

Customize Your Experience: Choose the Right Durometer

The 85 Shore A Durometer ensures reduced noise and effortlessly rolls over obstacles like debris, screws, and wires. In contrast, the 95 Shore A Durometer wheel optimizes push/pull force, offering better maneuverability and ease of movement.

Need Guidance? Our Experts are Here to Help

Different applications require specific Polyurethane materials. If you're unsure, reach out to us with your requirements, and we'll ensure you choose the right caster, the first time.

  • Polyurethane Elastomer Tread: The Perfect Blend with Cast Iron Core

    Experience higher weight capacities combined with optimal floor protection and a silent roll. A step up in delivering quality and efficiency.

    Precision Ball Bearings & Tapered Roller Bearings

    Starting and maintaining a rolling load has never been easier. Generate less friction heat, and potentially extend the wheel's lifespan with our bearing features.

    Perfect for both indoor and outdoor usage. Do note, the cast iron core may rust over time. For rust-free solutions, consider our aluminum or plastic core wheels.

    Durometer: 95 Shore A (+/-5). Temperature Range: -40° F to 180° F.

    Need Assistance? We're Here to Help!

    Questions? Please Call us @ 844-439-4335 or Contact Us Here. For instant online service, drop an email to sales@casterhq.com and our Caster Expert will guide you.

    Fast Shipping Guaranteed! Orders placed before 12-noon typically ship the SAME DAY! Any orders post 12-noon will be shipped the next business day.

Caster Engineering Tools

These calculators apply to any caster application—even if you’re browsing a different category. Use them to estimate load rating per caster, select wheel material, and estimate push/pull force. Expand any tool for full analysis + a share-ready spec line.

Get Application Help Open Engineering Tools Hub
CasterSpec™ Load Calculator
Fast estimate. Expand for safety factor + uneven floor + spec output.
▾ Expand full calculator
Load
Copied.
Base per caster
—
Worst-case per caster
—
Recommended rating
—
Spec output (auto-generated)
—
Tip: paste into RFQs / threads. Expand tool for advanced inputs.
WheelMatch™ Material Selector
Fast recommendation. Expand for noise, duty cycle, floor protection.
▾ Expand full selector
Wheel
Copied.
Primary recommendation
—
Good alternate
—
When to avoid
—
Spec output (auto-generated)
—
Engineers share tools that output a clean “why” line.
PushForce™ Push/Pull Calculator
Estimate effort fast. Expand for operators, materials, bumps, startup mode.
▾ Expand full push/pull
Push
Copied.
Estimated total force
—
Per operator
—
Pass / target
—
Spec output (auto-generated)
—
If effort is high: bigger wheels + better material + smoother path wins.
More engineering tools ▾

Engineering Tools Hub

All tools + dedicated pages (best for sharing and EEAT). Open hub

Load Calculator (dedicated)

Share this page when discussing load rating per caster. Open load tool

Wheel Diameter Calculator

Publish the dedicated page, then replace this link. Find in hub

Failure Diagnosis Tool

Publish the dedicated page, then replace this link. Find in hub

10 Inch x 3 Inch Polyurethane on Cast Iron Core Wheel - 3000 lbs Capacity | Heavy Duty Industrial CasterHQ
10 Inch x 3 Inch Polyurethane on Cast Iron Core Wheel - 3000 lbs Capacity | Heavy Duty Industrial
10 Inch x 3 Inch Polyurethane on Cast Iron Core Wheel - 3000 lbs Capacity | Heavy Duty Industrial $103.00 USD
SELECT OPTIONS
5" x 2" Red Polyurethane on Silver Cast Iron Core - 1,100 lbs Capacity CasterHQ
5" x 2" Red Polyurethane on Silver Cast Iron Core - 1,100 lbs Capacity
5" x 2" Red Polyurethane on Silver Cast Iron Core - 1,100 lbs Capacity from $16.00 USD
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5" x 2" Green Polyurethane on Cast Iron Core - 1,100 lbs Cap CasterHQ
5" x 2" Green Polyurethane on Cast Iron Core - 1,100 lbs Cap
5" x 2" Green Polyurethane on Cast Iron Core - 1,100 lbs Cap from $16.00 USD
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8 Inch x 2 Inch Polyurethane on Cast Iron Core Wheel - 1400 lbs Capacity | Heavy Duty CasterHQ
8 Inch x 2 Inch Polyurethane on Cast Iron Core Wheel - 1400 lbs Capacity | Heavy Duty
8 Inch x 2 Inch Polyurethane on Cast Iron Core Wheel - 1400 lbs Capacity | Heavy Duty from $26.00 USD
SELECT OPTIONS
6" x 2" Red Polyurethane on Silver Cast Iron Core - 1,200 lbs Capacity CasterHQ
6" x 2" Red Polyurethane on Silver Cast Iron Core - 1,200 lbs Capacity
6" x 2" Red Polyurethane on Silver Cast Iron Core - 1,200 lbs Capacity from $19.00 USD
SELECT OPTIONS
6 Inch x 2 Inch Green Polyurethane on Cast Iron Core Wheel - 1200 lbs Capacity | Heavy Duty CasterHQ
6 Inch x 2 Inch Green Polyurethane on Cast Iron Core Wheel - 1200 lbs Capacity | Heavy Duty
6 Inch x 2 Inch Green Polyurethane on Cast Iron Core Wheel - 1200 lbs Capacity | Heavy Duty from $19.00 USD
SELECT OPTIONS
4" x 2" Red Polyurethane on Silver Cast Iron Core - 800 lbs Cap CasterHQ
4" x 2" Red Polyurethane on Silver Cast Iron Core - 800 lbs Cap
4" x 2" Red Polyurethane on Silver Cast Iron Core - 800 lbs Cap from $14.00 USD
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12 Inch x 3 Inch Red Polyurethane on Silver Cast Iron Core Wheel - 3200 lbs Capacity | Heavy Duty CasterHQ
12 Inch x 3 Inch Red Polyurethane on Silver Cast Iron Core Wheel - 3200 lbs Capacity | Heavy Duty
12 Inch x 3 Inch Red Polyurethane on Silver Cast Iron Core Wheel - 3200 lbs Capacity | Heavy Duty from $121.00 USD
SELECT OPTIONS
4" x 2" Green Polyurethane on Cast Iron Core - 800 lbs Cap CasterHQ
4" x 2" Green Polyurethane on Cast Iron Core - 800 lbs Cap
4" x 2" Green Polyurethane on Cast Iron Core - 800 lbs Cap from $14.00 USD
SELECT OPTIONS
8" x 3" Red Polyurethane on Silver Cast Iron Core - 2,500 lbs Capacity CasterHQ
8" x 3" Red Polyurethane on Silver Cast Iron Core - 2,500 lbs Capacity
8" x 3" Red Polyurethane on Silver Cast Iron Core - 2,500 lbs Capacity from $89.00 USD
SELECT OPTIONS
6" x 2" Crown Tread Red Polyurethane on Silver Cast Iron Core - 1,200 lbs Cap CasterHQ
6" x 2" Crown Tread Red Polyurethane on Silver Cast Iron Core - 1,200 lbs Cap
6" x 2" Crown Tread Red Polyurethane on Silver Cast Iron Core - 1,200 lbs Cap from $35.00 USD
SELECT OPTIONS
8" x 2" Red Polyurethane on Silver Cast Iron Core - 1,400 lbs Capacity CasterHQ
8" x 2" Red Polyurethane on Silver Cast Iron Core - 1,400 lbs Capacity
8" x 2" Red Polyurethane on Silver Cast Iron Core - 1,400 lbs Capacity from $26.00 USD
SELECT OPTIONS
6" x 3" Red Polyurethane on Silver Cast Iron Core - 2,000 lbs Capacity CasterHQ
6" x 3" Red Polyurethane on Silver Cast Iron Core - 2,000 lbs Capacity
6" x 3" Red Polyurethane on Silver Cast Iron Core - 2,000 lbs Capacity from $47.00 USD
SELECT OPTIONS
6" x 2" Red Polyurethane on Silver Cast Iron Core - 1,200 lbs Capacity CasterHQ
6" x 2" Red Polyurethane on Silver Cast Iron Core - 1,200 lbs Capacity
6" x 2" Red Polyurethane on Silver Cast Iron Core - 1,200 lbs Capacity from $19.00 USD
SELECT OPTIONS
5" x 2" Crown Tread Red Polyurethane on Black Cast Iron Core - 1,000 lbs Cap CasterHQ
5" x 2" Crown Tread Red Polyurethane on Black Cast Iron Core - 1,000 lbs Cap
5" x 2" Crown Tread Red Polyurethane on Black Cast Iron Core - 1,000 lbs Cap from $29.00 USD
SELECT OPTIONS
8" x 2" Crown Tread Red Polyurethane on Black Cast Iron Core - 1,400 lbs Cap CasterHQ
8" x 2" Crown Tread Red Polyurethane on Black Cast Iron Core - 1,400 lbs Cap
8" x 2" Crown Tread Red Polyurethane on Black Cast Iron Core - 1,400 lbs Cap from $45.00 USD
SELECT OPTIONS
12 Inch x 4 Inch Polyurethane on Cast Iron Core Wheel - 8000 lbs Capacity | Heavy Duty Industrial CasterHQ
12 Inch x 4 Inch Polyurethane on Cast Iron Core Wheel - 8000 lbs Capacity | Heavy Duty Industrial
12 Inch x 4 Inch Polyurethane on Cast Iron Core Wheel - 8000 lbs Capacity | Heavy Duty Industrial $1,229.00 USD
8" x 3" Polyurethane on Cast Iron Core - 5,500 lbs Cap CasterHQ
8" x 3" Polyurethane on Cast Iron Core - 5,500 lbs Cap
8" x 3" Polyurethane on Cast Iron Core - 5,500 lbs Cap $608.00 USD
SELECT OPTIONS
6" x 3" Polyurethane on Cast Iron Core - 4,000 lbs Cap CasterHQ
6" x 3" Polyurethane on Cast Iron Core - 4,000 lbs Cap
6" x 3" Polyurethane on Cast Iron Core - 4,000 lbs Cap from $475.00 USD
SELECT OPTIONS
4" x 2" Crown Tread Red Polyurethane on Silver Cast Iron Core - 800 lbs Cap CasterHQ
4" x 2" Crown Tread Red Polyurethane on Silver Cast Iron Core - 800 lbs Cap
4" x 2" Crown Tread Red Polyurethane on Silver Cast Iron Core - 800 lbs Cap from $29.00 USD
SELECT OPTIONS
10" x 3" Polyurethane on Cast Iron Core - 6,000 lbs Cap CasterHQ
10" x 3" Polyurethane on Cast Iron Core - 6,000 lbs Cap
10" x 3" Polyurethane on Cast Iron Core - 6,000 lbs Cap $671.00 USD
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8" x 4" Polyurethane on Cast Iron Core - 6,500 lbs Cap CasterHQ
8" x 4" Polyurethane on Cast Iron Core - 6,500 lbs Cap
8" x 4" Polyurethane on Cast Iron Core - 6,500 lbs Cap $641.00 USD
12" x 3" Polyurethane on Cast Iron Core - 6,500 lbs Cap CasterHQ
12" x 3" Polyurethane on Cast Iron Core - 6,500 lbs Cap
12" x 3" Polyurethane on Cast Iron Core - 6,500 lbs Cap $919.00 USD
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10" x 4" Polyurethane on Cast Iron Core - 7,000 lbs Cap CasterHQ
10" x 4" Polyurethane on Cast Iron Core - 7,000 lbs Cap
10" x 4" Polyurethane on Cast Iron Core - 7,000 lbs Cap $855.00 USD
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Stars Trusted by 100,000+ Industrial and Commercial Buyers | 98.7% on-time shipment rate

Industrial and Commercial Engineered Casters

Designed for engineers, manufacturers, and material handling professionals

Plate Casters

Industry-leading plate casters for strength and reliability.

Plate casters for industrial equipment, carts, and heavy-duty applications

Stem Casters

Versatile stem casters: expandable rubber, threaded , and grip ring.

Stem casters and caster wheels for carts, furniture, and industrial use

Stainless Casters

304 stainless steel casters: rust-resistant for tough, wet, and corrosive conditions

Stainless steel casters for medical, food service, and corrosion-resistant applications

Ergonomic Casters

Effortless mobility, cutting push-pull force by over 30% and lowering injury risks.

Ergonomic casters engineered for reduced push force and smooth rolling performance

Leveling Casters

Trusted worldwide for precision leveling and unmatched stability.

Leveling casters designed for equipment stabilization and precise mobility
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