55 x 100 x 42 d KOYO 7211DF FY Angular contact ball bearings

Bearing No.:7211DF FY; d:55; D:100; B:42; r(min):1.5; r1(min):-; Cr:98.9; C0r:74.2; Cu:4.60; f0:-; Grease lub.:6100; Oil lub.:7600; a:24.6; db(min):63.5; Da(max):91.5; ra(max):1.5; rb(max):1; (Refer.)Mass(kg):1.27;