Features: These miniature bearing are made of steel and ceramic for low noise and long service life.
Bearing with ceramic balls is better to and rarely require lubrication.
Bearing has a 8mm inner diameter, a 22mm outer diameter and a 7mm thickness.
These 608 bearing are specially designed for inline roller skate to improve speed.
The lighter balls allow the bearing to spin , and uses less energy to maintain its speed.
Specifications:
Material: Steel(races), zirconia ceramic(balls)
Inner Diameter: 8mm / 0.31"
Outer Diameter: 22mm / 0.86"
Thickness: 7mm / 0.27"
Quantity: 16pcs
Package Includes:
16 x Bearings