Metal Ball Caster Wheel 20mm Metal Ball For RobotMetal Ball Caster has the capbility to support 15kg payload. The Caster is strong and lightweight. It has 20mm high round body, with a total weight of only 37g.
METAL BALL CASTER WHEEL 20MM METAL BALL FOR ROBOT SPECIFICATIONS:
Metal ball caster with 15kg payload support
20mm high round body with a total weight of only 37g