Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
View All Specialty Casters
Browse all specialty caster types
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.

Designed for high performance in air cargo handling, the HDBT Stainless Steel Ball Transfers are built to support heavy loads up to 850 pounds. Their robust construction features stainless steel balls housed in durable carbon steel with a protective yellow zinc finish. These ball transfers are ideal for applications requiring reliable, multidirectional movement and are commonly used in manufacturing, distribution, and warehousing operations.
Enhance your operational efficiency with the HDBT Heavy Duty Ball Transfers. Our product ensures smooth and reliable handling of goods across all directions, maximizing productivity and reducing manual effort.
Order processing
In stock. Orders placed before 12pm CT (Mon–Fri) typically ship the same or next business day from our Mansfield, TX warehouse.
Shipping method
Smaller orders ship parcel (UPS/FedEx Ground). Heavy or bulk quantities consolidate to LTL freight. The method and final cost are shown before payment, so there are no post-checkout adjustments.
Payment & procurement terms
New to CasterHQ? Open an account or request terms and send your resale or tax-exemption certificate before ordering so it is applied at checkout.
Volume pricing & quotes
Quantity discounts apply automatically — no codes needed. For large, recurring, or custom requirements, request a bulk quote and our team will confirm pricing, lead time, and total landed freight upfront.
Returns & warranty
Stock items carry a 30-day return policy in unused, resalable condition. Made-to-order and custom items are non-returnable once production starts. All products carry the manufacturer's warranty against defects.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas and freight deliveries may take longer.
For pallet freight, scheduled releases, or blanket purchase orders, contact our team and we'll confirm total landed cost before you commit. Direct line: 844-439-4335.
These ball transfers are not only crucial in air cargo logistics but also serve effectively in assembly lines, manufacturing plants, and distribution centers, facilitating smooth and multidirectional movement of goods and materials.
Our HDBT ball transfers are designed for low maintenance needs, ensuring continuous operation without frequent servicing. Additionally, the materials used are environmentally sustainable and recyclable, aligning with eco-friendly business practices.
This Hudson Bearing HDBT 1-3/16" Stainless Steel Ball Transfer Unit – 850 lb is rated to 850 lbs per caster. Size a set by dividing the total load by the number of casters, and for uneven floors assume 3 of 4 casters carry the load. Keep continuous-use loads within about 75-80% of the rating.
This caster uses a Drop-In mount. Stem casters press or thread into a socket - verify the stem diameter and length match your existing setup before ordering.
The overall height (floor to top of plate or stem) is 1-7/16" (36.5 mm). Account for it when checking equipment clearance, dock height, and ergonomic working height.
We accept purchase orders and offer Net 30 on approved accounts, ACH, and all major cards, plus tax-exempt ordering with a resale or exemption certificate. Volume discounts apply automatically; request a bulk quote for large or recurring orders. Stock items carry a 30-day return policy in unused condition (made-to-order items are non-returnable once production starts).
$76.00
| Identification | |
| Brand | Hudson Bearings |
| Dimensions & Mounting | |
| Wheel Diameter | 1-3/16" |
| Overall Height | 1-7/16" (36.5 mm) |
| Mount Style | Drop-In |
| Load & Performance | |
| Weight Capacity Per Caster (lbs) | 850 |
| Wheel Capacity | 850 lbs |
| Materials & Finish | |
| Frame Material | Zinc Plated Steel |
Hudson Bearing HDBTM 1-3/16" SS Ball Transfer Unit – 850 lb | CasterHQ
1-3/16" · 850 lbs
$78
Hudson Bearing HDBT 1-3/16" Stainless Steel Ball Transfer Unit – 850 lb | CasterHQ
1-3/16" · 850 lbs
$41
Hudson Bearing HDBTM 1-3/16 CS 1-3/16" Carbon Steel Ball Transfer Unit – 750 lb | CasterHQ
1-3/16" · 750 lbs
$47
View all ball transfers & ball transfer bearings →
Your selection is highlighted. Every option shares its wheel size and mount; a Direct fit tag means the same mounting plate — a drop-in replacement. Step up or down in load rating, all in-stock.
| Casters (in stock) | Load capacity | Wheel | Type | Overall height | Price | |
|---|---|---|---|---|---|---|
| 550 lbsLighter duty | 1-3/16" | — | 1-7/16" (36.5 mm) | $86.00 | View → | |
| 750 lbsLighter duty | 1-3/16" | — | 1-7/16" (36.5 mm) | $47.00 | View → | |
| 850 lbs | 1-3/16" | — | 1-7/16" (36.5 mm) | $76.00 | Viewing | |
| 850 lbsSame capacity | 1-3/16" | — | 1-7/16" (36.5 mm) | $78.00 | View → | |
| 850 lbsSame capacity | 1-3/16" | — | 1-7/16" (36.5 mm) | $41.00 | View → |





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