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Aerol S12 and R12 Series Casters
The S12 and R12 are general-purpose, maintenance-free, permanently sealed caster units lubricated for life with a load capacity of 2,400 lbs. per caster. Their lightweight, corrosion-resistant, non-sparking, and non-magnetic aluminum construction are perfectly suited for aerospace, military, and ground support equipment (GSE).
The rig contains a sealed ball bearing and tapered roller bearing for handling both direct and side loads.

S12 Series Casters – 2,400 Lbs. Max Capacity – 5.88 x 6.75 Top Plate
Construction: 353 T6 Aluminum
Load Range: 225-2,400 lbs.
Speed: Max caster load rating @ 5 mph 2,400lbs.
Wheel Diameter: 12 inches
Available Wheels: Rubber, Aerolast, Zero Pressure, FOD-resistant
Axle: ½ inch diameter.
Overall Height: 15.12
Finish: Anodized, wet paint, and powder coat paint are optional.
R12 Series Casters – 2,400 Lbs Max Capacity – 5.88 x 6.75 Top Plate
Construction: 353 T6 Aluminum
Load Range: 225-2,400 lbs.
Speed: Max caster load rating @ 5 mph 2,400lbs.
Wheel Diameter: 12 inches
Available Wheels: Rubber, Aerolast, Zero Pressure, FOD-resistant
Axle: ½ inch diameter.
Overall Height: 15.12
Finish: Anodized, wet paint, and powder coat paint are optional.


Benefits:
• Superior corrosion resistance
• Chemical and moisture resistance
• Non-sparking and non-magnetic
• Approximately 40% lower weight than steel
• Sealed tapered roller bearings. Requires zero maintenance.
Applications:
• Aircraft manufacturing
• Military GSE
• Shipboard and navel applications
• Large aircraft tooling and maintenance stands
• Heavy test aerospace equipment