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: HDBT-1-3-16SS
This heavy-duty ball transfer unit is crafted from high-quality stainless steel for maximum durability and corrosion resistance, making it ideal for tough industrial environments.
The 1-3/16" main ball rotates smoothly on 1/8" support balls, ensuring effortless movement of even heavy loads (up to 550 lbs!).
The integral flange allows for easy drop-in installation into a 1-13/16" diameter hole. Get rolling in no time!
Exceptional Durability and Corrosion Resistance
Crafted from premium stainless steel, both the housing and the main ball of this transfer unit are built to withstand harsh industrial environments and resist corrosion. The hardened and plated steel ball support cup further enhances durability and longevity.
Heavy-Duty Load Capacity
With an impressive 550 lb load capacity, this ball transfer unit is designed to handle even the most demanding material handling applications without compromising performance.
Smooth and Precise Operation
The 1-3/16" main ball rotates smoothly on 1/8" support balls, ensuring effortless movement and precise positioning for your industrial operations.
Easy Installation
The integral flange at the top allows for convenient installation by simply dropping the unit into a 1-13/16" diameter hole, saving you time and effort.
These premium ball transfer units are crafted from high-quality stainless steel, making them perfect for demanding industrial applications. Here's why they stand out:
Got questions? Our Caster Experts are here weekdays 8 am - 5 pm. Get expert advice for your project needs.
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.
Got questions about our 1-3/16" Stainless Steel Ball Transfer Unit? Our Caster Experts are here weekdays 8 am - 5 pm to provide expert advice for your project needs.
$51.00
Designed for engineers, manufacturers, and material handling professionals