685ZZ Metal Groove Ball Bearing Deep Groove Skateboard Ball Bearing 5 x 11 x 5 mm

Size: 685ZZ (Inner diameter = 5 mm, Outer diameter = 11 mm, Thickness = 5 mm) Made of carbon steel, durable and resistant to deformation under heavy loads Prevents dust from entering on both sides of the bearing, retains lubricant, suitable for high-speed operation Suitable for skateboards, inline skates, scooters, and most other general-purpose applications Package Contents: 20 Deep Groove Ball Bearings Protective covers on both sides of the bearing prevent dust from entering and retain lubricant, suitable for high-speed operation Used to withstand radial and axial loads on both sides direction Made of carbon steel, durable and resistant to deformation under heavy loads Pre-lubricated, easy to maintain Suitable for skateboards, inline skates, industrial equipment, office equipment, and most general uses Specification: Material: Carbon steel Model: 685ZZ Inner diameter: 5 mm Outer diameter: 11 mm Film thickness: 5 mm Cage material: Stamped steel