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.

Discover the efficiency of the BT-1 CS/SS Ball Transfers, crafted from premium stainless steel for optimal durability and performance. These ball transfers are designed to facilitate smooth and easy multidirectional movement for various applications, housed in strong carbon steel for extended usability. Perfect for industries requiring reliable material handling solutions.
Upgrade your equipment’s functionality and streamline your operations with the BT-1 CS/SS Stainless Steel Ball Transfers. Ideal for applications where smooth and precise movement is essential.
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.
The BT-1 CS/SS Series Stainless Steel Ball Transfers redefine material handling, combining robust construction with precision engineering. Each unit is equipped with a high-quality stainless steel ball set within a durable carbon steel housing, ensuring both resilience and performance.
With a load capacity of up to 75 lbs, these ball transfers are not just about load-bearing but are also designed for ease of movement and flexibility in directional control. This makes them perfect for various settings including retail systems, feed systems, and process equipment where multidirectional movement is crucial.
The versatility of the BT-1 CS/SS allows for their use in multiple applications. Whether integrating into a new conveyor system or upgrading an existing setup, these ball transfers enhance operational efficiency without significant modifications. Installation is straightforward, requiring minimal tools, which significantly reduces setup times and costs.
Maintenance is minimal due to the high-quality materials used in the BT-1 CS/SS. Routine checks and occasional cleaning are generally sufficient to maintain optimal performance, ensuring longevity and reliability in demanding industrial environments.
Enhance your material handling systems with the BT-1 CS/SS Stainless Steel Ball Transfers. Reliable, durable, and designed for ease of use, they are the perfect solution for improving mobility and efficiency in your operations. Shop now to take advantage of our comprehensive support and warranty options.
This Hudson Bearing BT-1 Stainless Steel Ball Transfer Unit – 75 lb is rated to 75 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 Bolt-Flange mount. Stem casters press or thread into a socket - verify the stem diameter and length match your existing setup before ordering.
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).
$9.00
| Identification | |
| Brand | Hudson Bearings |
| Dimensions & Mounting | |
| Wheel Diameter | 1" |
| Mount Style | Bolt-Flange |
| Load & Performance | |
| Weight Capacity Per Caster (lbs) | 75 |
| Wheel Capacity | 75 lbs |
| Materials & Finish | |
| Frame Material | Zinc Plated Steel |
Hudson Bearing BT-1 CS Carbon Steel Ball Transfer Unit – 75 lb | CasterHQ
1" · 75 lbs
$6
Hudson Bearing BT-1 SS Stainless Steel Ball Transfer Unit – 75 lb | CasterHQ
1" · 75 lbs
$12
Hudson Bearing NFSBT 1CS Nylon Ball Transfer Unit – 75 lb | CasterHQ
1" · 75 lbs
$10
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 | |
|---|---|---|---|---|---|---|
| 75 lbs | 1" | — | — | $9.00 | Viewing | |
| 75 lbsSame capacity | 1" | — | — | $6.00 | View → | |
| 75 lbsSame capacity | 1" | — | — | $12.00 | View → | |
| 75 lbsSame capacity | 1"Nylon | — | — | $10.00 | View → | |
| 75 lbsSame capacity | 1" | — | — | $8.00 | View → |





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