ZEN SMR104 deep groove ball bearings
Welcome to the 7021BDT FY Bearing No. 160 D ZEN SMR104 deep groove ball bearings online seller. Bearing No. 7021BDT FY d 105 D 160 B 52 r(min) 2 r1(min) 1 Cr 145 C0r 148 Cu 6.65 f0 – Grease lub. 2600 Oil lub. 3500 da(min) 115 db(min) – Da(max) 150 Db(max) 154.5 ra(max) 2
