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 Hamilton Spring Loaded SPCH Casters with 8" UltraGlide XC Wheels redefine performance. Ideal for industries that demand optimal mobility, these casters combine Hamilton's renowned craftsmanship with advanced features. The 8" UltraGlide XC Wheel ensures seamless movement, while the spring-loaded mechanism offers enhanced shock absorption. Equip your equipment with these top-of-the-line casters for unparalleled reliability.
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If the Hamilton Spring Loaded SPCH Casters with 8" UltraGlide XC Wheels are on your radar, let our team guide you. Contact us weekdays between 8 am - 5 pm for expert advice and solutions.
