... stock,quick delivery 3.ISO9001 approved 4.sample available Deep Groove Ball Bearings 1 Less friction & low noise 2 High ... Bearing Part NO.6000,6200,6300,6400,6800,6900,16000,62200,62300 & NR series bearings 3 Extra-large size ball ... to customers' drawings & samples.6 Shield/closure: Open ball bearing, Z, ZZ, RS, 2RS, 2RZ7 Tolerance Code: ABEC ... 2RS 6000 2RS NBR Seal ring Deep groove ball bearing