12 x 28 x 16 r1(min) KOYO 7001BDF FY Angular contact ball bearings

Bearing No.:7001BDF FY; d:12; D:28; B:16; r(min):0.3; r1(min):-; Cr:10.1; C0r:5.05; Cu:0.260; f0:-; Grease lub.:18000; Oil lub.:23000; a:9.2; db(min):14.5; Da(max):25.5; ra(max):0.3; rb(max):0.15; (Refer.)Mass(kg):0.048;