12 x 28 x 16 ra(max) KOYO 7001DF FY Angular contact ball bearings

Bearing No.:7001DF FY; d:12; D:28; B:16; r(min):0.3; r1(min):-; Cr:11.0; C0r:5.45; Cu:0.280; f0:-; Grease lub.:23000; Oil lub.:29000; a:3.9; db(min):14.5; Da(max):25.5; ra(max):0.3; rb(max):0.15; (Refer.)Mass(kg):0.048;