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-BC-4UYB
The Hamilton S-BC-4UYB Swivel Caster, with its 4" x 2" Unilast Solid Polyurethane (75D) Wheel, is designed for superior durability and reliability. The solid polyurethane wheel offers unmatched floor protection and load-bearing capability, making it perfect for industrial environments.
Featuring a state-of-the-art combination brake system, this caster provides enhanced control and safety. The brake simultaneously locks the wheel and swivel, ensuring stable and secure positioning when stationary.
Equipped with a 1/2" precision ball bearing, the S-BC-4UYB offers smooth and effortless movement, reducing manual effort and increasing maneuverability across various surfaces.
This caster is ideal for a wide range of applications, from heavy-duty industrial equipment to delicate medical devices. Its non-marking polyurethane wheel makes it suitable for both indoor and outdoor use.
Designed for easy installation and low maintenance, the Hamilton S-BC-4UYB caster ensures long-term performance with minimal downtime, enhancing productivity and operational efficiency.
Choosing the Hamilton S-BC-4UYB Swivel Caster means opting for a balance of strength, control, and versatility. Its combination brake feature and durable construction make it a top choice for demanding applications.
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 S-BC-4UYB Swivel Caster is engineered for strength and reliability. Its robust construction features a 4" x 2" Unilast Solid Polyurethane Wheel, which is both durable and gentle on various floor types.
This caster stands out with its advanced combination brake system. The unique design allows simultaneous locking of the wheel and swivel mechanism, providing unmatched stability and safety when stationary.
The inclusion of a 1/2" precision ball bearing ensures the caster moves smoothly and efficiently, making maneuvering heavy loads easier and reducing strain on the operator.
With its high-quality wheel material and brake system, the S-BC-4UYB is perfect for a range of industrial applications, from manufacturing floors to warehouse operations, providing reliable mobility where it's needed most.
Designed for easy installation and low maintenance, this caster is a practical solution for businesses seeking efficient and hassle-free mobility options.
Selecting the S-BC-4UYB Swivel Caster means choosing a product that excels in both functionality and durability. It's an investment in efficient and controlled mobility, perfect for demanding industrial environments.
$141.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 2" |
| Temp Range | -20°F to 180°F |
| Wheel Material | Solid Polyurethane |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
