55 x 90 x 36 Cr KOYO 7011DF FY Angular contact ball bearings

Bearing No.:7011DF FY; d:55; D:90; B:36; r(min):1.1; r1(min):-; Cr:63.2; C0r:52.5; Cu:2.95; f0:-; Grease lub.:6600; Oil lub.:8300; a:23.9; db(min):62; Da(max):83; ra(max):1; rb(max):0.6; (Refer.)Mass(kg):0.840;