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.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: S-ENS-4NYSB
Introducing the S-ENS-4NYSB Hamilton Endurance Caster, meticulously designed for optimal performance and longevity. Made with premium-grade stainless steel, this swivel caster ensures maximum durability, even in the toughest conditions.
The 4" x 2" Nylast High Performance Cast Nylon Wheel provides smooth and efficient mobility. Enhanced with 1/2" Stainless Steel Sealed Precision Ball Bearings, experience frictionless movement and reduced wear, ensuring your operations remain uninterrupted and efficient.
Our commitment to quality ensures that you receive a product that is both reliable and cost-effective. Perfect for heavy-duty industrial applications, choose Hamilton for a wheel solution that stands the test of time.
Note: For any queries regarding this product, please reach out to our support team. We're here to assist you!
Swivel caster designed for optimal movement and flexibility.
Robust 750 lbs capacity at a speed of 3 mph.
Diameter: 4 inches | Wheel Face: 2 inches | Material: Stainless Steel
Overall Height: 5.125 inches | Swivel Offset: 1.25 inches
Mounting Plate: 2 1/2 x 3 5/8 inches | Bolt Hole 1: 1-3/4 x 2-7/8 inches | Bolt Hole 2: 1-3/4 x 3 inches | Mounting Bolt Size: .3125 inches
Caster Color/Finish: Stainless | Wheel Type: Nylast | Wheel Color/Finish: Charcoal Gray
Bearing Type: SS Precision Sealed Ball | Replacement Wheel: W-420-NYSB-1/2 | Wheel Material at Tread: Nylon | Shipping Weight: 6 lbs | Caster Rig Type: Kingpinless | Wheel Core Material: Nylon
Transparent pricing
All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.
Upfront shipping costs
Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.
Business-friendly ordering
We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
Real support from product specialists
Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.
Trusted by industrial and commercial customers
CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.
When will my order ship?
In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.
Will shipping cost more at checkout?
Shipping is not free on most orders. Your final shipping cost is shown before payment.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
The S-ENS-4NYSB Hamilton Endurance Swivel Caster is a testament to innovative engineering and top-tier manufacturing. Designed for optimum performance and longevity, this caster is a staple for those seeking quality and efficiency.
Built with stainless steel, this caster promises unmatched durability and resistance to wear and tear. The corrosion-resistant nature ensures it remains unaffected by challenging environments.
The 4" x 2" wheel crafted from Nylast High Performance Cast Nylon ensures smooth operation. It's designed to bear substantial weight, ensuring hassle-free movement irrespective of the load.
The 1/2" sealed precision ball bearings play a pivotal role in providing frictionless movement. Made of stainless steel, they guarantee minimal wear, offering long-lasting efficiency.
Its swivel design makes it versatile, allowing for multi-directional movement. Whether for industrial machinery or heavy-duty equipment, the S-ENS-4NYSB caster is the go-to choice for a wide range of applications.
In conclusion, if you're seeking a reliable, durable, and high-performance swivel caster, the S-ENS-4NYSB Hamilton Endurance stands out in its class. Invest in quality; invest in Hamilton Endurance.
$451.00
Designed for engineers, manufacturers, and material handling professionals