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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

Hamilton Plastex Wheels: High Durability Meets Performance

Discover the unparalleled toughness and resilience of Hamilton Plastex Wheels. Precision-made using fiber-filled phenolic resin, these wheels ensure an impressive load-bearing ability without harming your flooring.

Key Advantages:

Heavy-Duty Performance: Tailored to bear significant weights during intermittent use, all while preserving floor integrity.
Resistance Properties: Resists typical industrial substances such as oil, water, grease, and numerous acids or solvents. This ensures extended lifespan and minimal maintenance.
Non-Marking & Safe: Keeps your floor untouched and free from unsightly scuff marks. The added non-sparking attribute enhances safety measures.
Temperature Resilience: Apt for consistent use in temperatures ranging from -50Â° to 260Â° F, and can endure peaks up to 300Â° F on an occasional basis.

Opt for Hamilton Plastex Wheels for a reliable, top-notch solution that fulfills all your industrial wheel requirements.

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

4" Wheels

S-STL-5HHP Hamilton Stainless Steel Swivel Caster – 5" x 1 1/4" Plastex Phenolic Wheel with 1/2" Plain Bore for Industrial Use Hamilton

S-STL-5HHP Hamilton Stainless Steel Swivel Caster – 5" x 1 1/4" Plastex Phenolic Wheel with 1/2" Plain Bore for Industrial Use

S-STL-5HHP Hamilton Stainless Steel Swivel Caster – 5" x 1 1/4" Plastex Phenolic Wheel with 1/2" Plain Bore for Industrial Use $178.00 USD

S-STL-4HHP Hamilton Stainless Steel Swivel Caster - 4" x 1 1/4" Plastex Phenolic Wheel - Corrosion-Resistant with 1/2" Plain Bore Hamilton

S-STL-4HHP Hamilton Stainless Steel Swivel Caster - 4" x 1 1/4" Plastex Phenolic Wheel - Corrosion-Resistant with 1/2" Plain Bore

S-STL-4HHP Hamilton Stainless Steel Swivel Caster - 4" x 1 1/4" Plastex Phenolic Wheel - Corrosion-Resistant with 1/2" Plain Bore $159.00 USD

R-STL-5HHP Hamilton Stainless Steel Rigid Caster – 5" x 1 1/4" Plastex Phenolic Wheel with 1/2" Plain Bore for Industrial Use Hamilton

R-STL-5HHP Hamilton Stainless Steel Rigid Caster – 5" x 1 1/4" Plastex Phenolic Wheel with 1/2" Plain Bore for Industrial Use

R-STL-5HHP Hamilton Stainless Steel Rigid Caster – 5" x 1 1/4" Plastex Phenolic Wheel with 1/2" Plain Bore for Industrial Use $163.00 USD

R-STL-4HHP Hamilton Stainless Steel Rigid Caster - 4" x 1 1/4" Plastex Phenolic Wheel - Corrosion-Resistant with 1/2" Plain Bore Hamilton

R-STL-4HHP Hamilton Stainless Steel Rigid Caster - 4" x 1 1/4" Plastex Phenolic Wheel - Corrosion-Resistant with 1/2" Plain Bore

R-STL-4HHP Hamilton Stainless Steel Rigid Caster - 4" x 1 1/4" Plastex Phenolic Wheel - Corrosion-Resistant with 1/2" Plain Bore $114.00 USD

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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