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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-BC-4AZ
The Hamilton S-BC-4AZ Combination Brake Swivel Caster is engineered for reliability and versatility. Featuring a robust 4" x 2" Aqualite Polyolefin (75D) wheel, this caster ensures smooth and efficient mobility across diverse environments.
Equipped with an effective combination brake mechanism, the S-BC-4AZ offers enhanced control and safety, ensuring stability when stationary.
Incorporating a 3/4" Delrin bearing, this caster provides seamless motion and longevity, suitable for both light and heavy-duty applications.
Ideal for a range of settings including industrial, commercial, and healthcare environments, the S-BC-4AZ caster is versatile and reliable.
Opt for the Hamilton S-BC-4AZ Swivel Caster for its superior performance, ease of operation, and enhanced safety features. It's an excellent choice for augmenting the functionality of various types of equipment.
Wheel Diameter (in.): 4
Wheel Face (in.): 2
Wheel Type: Aqualite
Wheel Color/Finish: Solid White
Wheel Core Material: Polyolefin
Wheel Material @ Tread: Polyolefin
Overall Height (in.): 5.625
Swivel Offset (in.): 2
Bearing Type: Delrin
Replacement Wheel: W-420-AZ-3/4
Caster Rig Type: Cold Forged/Stamped
Caster Color/Finish: Bright Zinc Plated
Swivel or Rigid caster: Swivel
Mounting Plate (in.): 4 x 4 1/2
Mounting Bolt (in.): 0.375
Bolt Hole 1 (in.): 2 5/8 x 3 5/8
Bolt Hole 2 (in.) (in.): 3 x 3
Mounting Plate Length (in.): 4.5
Mounting Plate Width (in.): 4
Shipping Weight (lbs.): 5
Load Capacity (lbs.) @ 3 mph: 550
Note: For further information, contact our product support team.
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.
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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-4AZ Swivel Caster, equipped with a combination brake, is a premium choice for those seeking both mobility and stability. The caster features a 4" x 2" Aqualite Polyolefin wheel, ensuring durability and effective performance across various surfaces.
From warehouse operations to healthcare facilities, the S-BC-4AZ caster is designed for a wide range of applications. Its non-marking and durable wheel makes it particularly suitable for settings where floor care is crucial.
Selecting the Hamilton S-BC-4AZ means investing in a caster that provides a balance of mobility, control, and durability. Its combination brake system and robust design make it an essential component for any industrial mobility solution.
Our commitment to quality is matched by our dedication to customer satisfaction. We ensure that each Hamilton S-BC-4AZ caster meets rigorous standards and our team is ready to assist with any queries or support.
$84.00
Designed for engineers, manufacturers, and material handling professionals