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.
Up to 7,200 lbs.
Up to 17,500 lbs.
Up to 40,000 lbs - Extreme Duty
Precision Engineered
Up to 2,000 lbs - Dual-Wheel
Increased Maneuverability
Up to 10,000 lbs.
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.
Typically Ships within 1–2 business days unless stated otherwise.
PRODUCT CODE: S310PY06501S
These heavy-duty casters are built to handle the toughest jobs with ease. The heat-treated AISI 1045 steel construction ensures exceptional durability, while the precision-machined raceway with 1/2" ball bearings provides effortless rolling. Whether you're moving heavy machinery or bulky materials, these casters deliver unmatched performance.
Our team of caster specialists is here to answer your questions and help you choose the right product for your needs. Contact us today and experience the difference exceptional customer service can make.
Got questions about our Heavy Duty Casters? Our Caster Experts are here weekdays 8 am - 5 pm to help you find the perfect solution for your project needs.
Our industrial-grade S310PY06501S Spring-Loaded Kingpinless Caster offers exceptional durability and a smooth ride for your most demanding applications. The robust 6" x 3" poly-on-iron wheel tackles heavy loads (up to 2000 lbs!) with ease, while the spring-loaded design absorbs shock and ensures optimal performance.
Not sure if this caster is the right fit for your project? Our team of Caster Specialists are available weekdays from 8 am to 5 pm to answer your questions and provide expert recommendations.
Experience the difference exceptional casters can make! The S310PY06501S boasts a robust design built for demanding environments. Here's what sets it apart:
Our caster specialists are here to assist you! Contact us weekdays 8 am - 5 pm for expert advice on selecting the perfect caster for your needs.
$2,776.00
Designed for engineers, manufacturers, and material handling professionals