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> (2) 6306-zz premium grade bearings 30X72X19, abec 3+
(2) 6306-zz premium grade bearings 30X72X19, abec 3+
You are purchasing 2 NEW 6306-ZZ Bearings. This is an ABEC 3 and C/3 rated bearing indicating a High Quality Motor Grade Bearing. Not all bearings are created equal. With this bearing your get a great price and a fantastic bearing. Ours have the C/3 engraved on the bearing. If is is not on the bearing you most likely are not receiving an ABEC 3 and C/3 rated bearing.
