DNT Bearing 628ZZ 628-2RS 628RS 628 Open ABEC-5/P5 Z4V4 High Precision Low Noise Bearings

DNT Bearing 628ZZ 628-2RS 628RS 628 Open ABEC-5/P5 Z4V4 High Precision Low Noise Bearings. ABEC-5/P5, High Precision Bearing. Z4V4, Low Noise Bearing. High & Steady quality, 20 years' trust from the customers. High Installation Passing rate bearings, not only save your Money, but also save your Working Time. Made in high quality Chrome Steel, G5/G10 grade Balls, high level Heat Treatment, Long Life time Bearings.