CERBEC USA grade 3 ceramic balls. The Race is 3 times cryogenic treated to lessen bearing resistance,and then given a magnetic coating. Silicone VV type seals. Tested to a high ABEC 5 precision rating.
Brand: Enduro
Model: Zero Ceramic
Length: 1.8
Width: 1.8
Height: 0.6
Weight lb: 0.05
Part Number: CO686LLB
Barcode: 810191012351