Certified Where It Matters | Exceeds ICWM Standards • ANSI Tested • NSF Certified • RoHS Compliant
The Most Trusted Source for Industrial Casters | 100,000+ Orders Fulfilled for OEMs & MRO Teams
Products Manufactured in ISO 9001:2015-Certified Facilities | Trusted by OEMs & MRO Teams
In Stock. Ready to Ship. Trusted by Industry Pros.
Caster Specialists Ready to Help | Get Fast Guidance for OEM & MRO Applications
Guaranteed Lowest Pricing on Bulk Orders | Automatic Discounts Applied Instantly at Checkout
Up to 350 lbs · Light Duty Applications
Up to 7,200 lbs · Industrial Duty
Up to 17,500 lbs · Heavy Industrial
Up to 40,000 lbs · Extreme Load Applications
Up to 40,000 lbs · Increased Maneuverability
Up to 3,100 lbs · Industrial Shock Absorbing
Up to 3,200 lbs - Corrosion Resistant
Stainless Steel
Up to 8,400 lbs.
Explore All Specialty Caster Applications
From Everyday Use to Niche Solutions
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.
Experience a new level of mobility with the Hamilton Spring Loaded SPWH Casters featuring 6" UltraGlide Ergo Wheels. Ideal for both industrial and commercial applications, these casters are designed to ensure smooth, effortless movement. The innovative spring-loaded mechanism adds to its durability, making it perfect for heavy-duty usage. Optimize your operations with Hamilton - the trusted name in high-quality casters.
Selecting the right caster is crucial for operational efficiency. Hamilton's SPWH series offers not just mobility, but also the peace of mind that comes with a well-crafted, reliable product. With 6" UltraGlide Ergo Wheels, expect minimized friction and maximized maneuverability. Equip your setup with Hamilton's expertise.
Thinking of integrating the SPWH Casters into your workspace? Let our team of Caster Specialists help you. Contact us on weekdays from 8 am - 5 pm and discover the perfect caster solutions tailored to your requirements.
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.
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
Designed for engineers, manufacturers, and material handling professionals