8 Skateboard Extended Ceramic Bearing - Built-in Spacers Bearing Triangle the NJ208EG outer diameter is

the NJ208EG outer diameter is 80mm

Oil Lubrication: 640 RPM

🟢 Size: 1/2" x 1-1/8" x 5/16" inch

the NU238MY inner diameter is 190mm

and rubber seals on both sides

8 Skateboard Extended Ceramic Bearing - Built-in Spacers Bearing Triangle the NJ208EG outer diameter is8 Pack Ceramic Skateboard Bearings Extended Inner Race No Spacers Needed One Side Sealed This set of 8 ceramic skateboard bearings features an extended inner race, eliminating the need for spacers while providing a stronger, smoother ride. Each bearing includes a single rubber seal on the outer side and a nylon cage for lightweight, low friction performance perfect for skaters who demand speed and precision. Quantity: 8 ceramic bearings (complete set)