ISO 9001:2015 Quality Manufacturing · ANSI ICWM Performance Tested

98.7% On-Time Ship Rate Across All Orders

200,000+ Orders Fulfilled for OEM & MRO Teams Nationwide

100+ Years of Combined Caster Industry Experience

4.8/5 Star Rating | Thousands of Verified Industrial Reviews

Automatic Bulk Pricing | OEM & MRO Volume Discounts Applied at Checkout

Ergo-Glide Wheels Series SP Optimal Performance and Durability

Capacity Range: 560 – 2,800 lbs

Ergo-Glide Wheels - Engineered for Ergonomic Excellence

The Ergo-Glide Wheel, known for its exceptional low startup and maintain push/pull force, offers a balance of rollability and durability, making it a top choice for ergonomic applications and internal operations.

Advanced Properties for Enhanced Performance

Designed for quieter operation and high resistance to debris, Ergo-Glide Wheels feature a softer tread with 82-85 Shore A hardness, perfect for rough floors. Popular in automotive plants, these wheels enhance rollability, reduce noise levels, and protect flooring.

Versatility in Sizes and Availability

Available PRONTO with precision ball bearings, Ergo-Glide Wheels can be customized across a range of sizes from 3w" to 20" in diameter, fitting various caster types including forged steel and aluminum.

Superior Physical Properties

Crafted from high-grade liquid cast polyurethane with impressive resilience (82-85 Durometer), high tear and tensile strength, and exceptional abrasion resistance, these wheels are designed to withstand temperatures ranging from -50° to +175° F, ensuring durability and reliability in diverse conditions.

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

Total load (lb)

# casters

Floor / bumps

Copied.

WheelMatch^™ Material Selector

Fast recommendation. Expand for noise, duty cycle, floor protection.

▾ Expand full selector

Wheel

Floor

Environment

Copied.

PushForce^™ Push/Pull Calculator

Estimate effort fast. Expand for operators, materials, bumps, startup mode.

▾ Expand full push/pull

Push

Load (lb)

Wheel Ø

Floor

Copied.

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

Available Configurations

Hamilton S-528-SPB Swivel Caster - 8x2 Inch Ergo-Glide Polyurethane on Cast Iron Wheel with Precision Ball Bearings for Enhanced Industrial Mobility Hamilton

Hamilton S-528-SPB Swivel Caster - 8x2 Inch Ergo-Glide Polyurethane on Cast Iron Wheel with Precision Ball Bearings for Enhanced Industrial Mobility

Hamilton S-528-SPB Swivel Caster - 8x2 Inch Ergo-Glide Polyurethane on Cast Iron Wheel with Precision Ball Bearings for Enhanced Industrial Mobility $174.00 USD

Diameter: 8"

Width: 2"

Mount Style: Plate

Hamilton S-526-SPB Standard Duty Swivel Caster - 6x2 Inch Ergo-Glide Polyurethane Wheel on Cast Iron for Industrial Use Hamilton

Hamilton S-526-SPB Standard Duty Swivel Caster - 6x2 Inch Ergo-Glide Polyurethane Wheel on Cast Iron for Industrial Use

Hamilton S-526-SPB Standard Duty Swivel Caster - 6x2 Inch Ergo-Glide Polyurethane Wheel on Cast Iron for Industrial Use $144.00 USD

Diameter: 6"

Width: 2"

Mount Style: Plate

Hamilton S-525-SPB Swivel Caster - 5x2 Inch Ergo-Glide Polyurethane Wheel on Cast Iron - Precision Ball Bearings for Smooth Industrial Use Hamilton

Hamilton S-525-SPB Swivel Caster - 5x2 Inch Ergo-Glide Polyurethane Wheel on Cast Iron - Precision Ball Bearings for Smooth Industrial Use

Hamilton S-525-SPB Swivel Caster - 5x2 Inch Ergo-Glide Polyurethane Wheel on Cast Iron - Precision Ball Bearings for Smooth Industrial Use $146.00 USD

Diameter: 5"

Width: 2"

Mount Style: Plate

Hamilton S-524-SPB Standard Duty Swivel Caster - 4" x 2" Ergo-Glide Polyurethane Wheel with 1/2" Sealed Precision Ball Bearings for Industrial & Warehouse Use Hamilton

Hamilton S-524-SPB Standard Duty Swivel Caster - 4" x 2" Ergo-Glide Polyurethane Wheel with 1/2" Sealed Precision Ball Bearings for Industrial & Warehouse Use

Hamilton S-524-SPB Standard Duty Swivel Caster - 4" x 2" Ergo-Glide Polyurethane Wheel with 1/2" Sealed Precision Ball Bearings for Industrial & Warehouse Use $126.00 USD

Diameter: 4"

Width: 2"

Mount Style: Plate

Hamilton R-528-SPB Rigid Caster - 8x2 Inch Ergo-Glide Polyurethane on Cast Iron Wheel with Precision Ball Bearings for Enhanced Industrial Mobility Hamilton

Hamilton R-528-SPB Rigid Caster - 8x2 Inch Ergo-Glide Polyurethane on Cast Iron Wheel with Precision Ball Bearings for Enhanced Industrial Mobility

Hamilton R-528-SPB Rigid Caster - 8x2 Inch Ergo-Glide Polyurethane on Cast Iron Wheel with Precision Ball Bearings for Enhanced Industrial Mobility $164.00 USD

Diameter: 8"

Width: 2"

Mount Style: Plate

Hamilton R-526-SPB Standard Duty Rigid Caster - 6x2 Inch Ergo-Glide Polyurethane Wheel on Cast Iron for Industrial Use Hamilton

Hamilton R-526-SPB Standard Duty Rigid Caster - 6x2 Inch Ergo-Glide Polyurethane Wheel on Cast Iron for Industrial Use

Hamilton R-526-SPB Standard Duty Rigid Caster - 6x2 Inch Ergo-Glide Polyurethane Wheel on Cast Iron for Industrial Use $126.00 USD

Diameter: 6"

Width: 2"

Mount Style: Plate

Hamilton R-525-SPB Rigid Caster - 5x2 Inch Ergo-Glide Polyurethane Wheel on Cast Iron - Precision Ball Bearings for Smooth Industrial Use Hamilton

Hamilton R-525-SPB Rigid Caster - 5x2 Inch Ergo-Glide Polyurethane Wheel on Cast Iron - Precision Ball Bearings for Smooth Industrial Use

Hamilton R-525-SPB Rigid Caster - 5x2 Inch Ergo-Glide Polyurethane Wheel on Cast Iron - Precision Ball Bearings for Smooth Industrial Use $136.00 USD

Diameter: 5"

Width: 2"

Mount Style: Plate

Hamilton R-524-SPB Standard Duty Rigid Caster - 4" x 2" Ergo-Glide Polyurethane Wheel with 1/2" Sealed Precision Ball Bearings for Industrial & Warehouse Use Hamilton

Hamilton R-524-SPB Standard Duty Rigid Caster - 4" x 2" Ergo-Glide Polyurethane Wheel with 1/2" Sealed Precision Ball Bearings for Industrial & Warehouse Use

Hamilton R-524-SPB Standard Duty Rigid Caster - 4" x 2" Ergo-Glide Polyurethane Wheel with 1/2" Sealed Precision Ball Bearings for Industrial & Warehouse Use $137.00 USD

Diameter: 4"

Width: 2"

Mount Style: Plate

Trusted by 100,000+ Industrial and Commercial Buyers | 98.7% on-time shipment rate

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