Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
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.
PRODUCT CODE: S-EN-4NYB
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 Hamilton 1000 lbs Load Capacity Swivel Caster, model S-EN-4NYB, is an epitome of strength and durability, designed for heavy-duty commercial and industrial applications.
This caster features a Swivel design, providing improved mobility and maneuverability even under heavy loads. The Swivel Caster has a load capacity of 1000 lbs at 3 mph, offering a balance between speed and weight capacity.
The caster comes with a 4-inch diameter Nylast High Performance Cast Nylon Wheel that ensures excellent performance in demanding environments. The wheel has a face width of 2 inches and an overall height of 5.125 inches, providing a sturdy base for load carriage.
To further enhance its performance, the caster is equipped with a 1/2-inch Sealed Precision Ball Bearing. The ball bearings reduce friction in the wheel rotation, leading to smoother operations and longer lifespan.
The Hamilton Swivel Caster comes with a Platinum Powder finish, giving it a sleek and stylish look, while its Charcoal Gray Nylast wheel blends durability with aesthetics.
The caster is kingpinless, making it easier to steer and maneuver. The wheel core and tread material is made from Nylon, ensuring long-lasting performance.
The product comes with a detailed set of dimensions for easy installation, including mounting plate, bolt holes, and mounting bolt dimensions.
If the need arises, the caster can be fitted with a replacement wheel, model W-420-NYB-1/2.
The shipping weight of the caster is 5 lbs, making it easy to transport and install.
$200.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 2" |
| Wheel Capacity | 1000 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Nylon |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
