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.



The Hudson Bearings SMBT 5/8 Series stud-mounted ball transfers are versatile and engineered for high performance across various industries. Whether you choose carbon steel, nylon, or stainless steel, each material is designed to meet specific environmental and load requirements. These ball transfers ensure easy maneuverability and positioning of loads, enhancing operational efficiency and safety in your material handling systems.
Select the perfect SMBT 5/8 ball transfer for your needs and boost the productivity and mobility of your operations. Explore options and find the best fit to enhance your equipment's performance.
