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
Automatic Bulk Pricing | OEM & MRO Volume Discounts Applied 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.

High Capacity: Boasting an impressive 3000 lbs capacity, the Spinfinity | ZFHS is designed to handle your heaviest tasks with ease.
Durable Construction: Built with premium materials and precision engineering, ensuring longevity and robust performance.
Efficient Performance: Its innovative design ensures smooth operations even under maximum load conditions.
User-friendly: Easy to set up and operate, ensuring a hassle-free experience.
When it comes to industrial equipment, the Spinfinity | ZFHS stands out with its unparalleled capacity and efficiency. Whether you're looking to upgrade your existing equipment or need a reliable solution for new projects, this model is sure to surpass your expectations.
With an ever-increasing demand for high-capacity industrial equipment, the Spinfinity | ZFHS stands head and shoulders above its competitors. Its 3000 lbs capacity not only ensures that you can tackle the heaviest tasks with ease but also guarantees a long lifespan and unmatched reliability.
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
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Load Calculator (dedicated)
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Wheel Diameter Calculator
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Failure Diagnosis Tool
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Designed for engineers, manufacturers, and material handling professionals