100 x 150 x 48 rb(max) KOYO 7020CDF FY Angular contact ball bearings

Bearing No.:7020CDF FY; d:100; D:150; B:48; r(min):1.5; r1(min):-; Cr:153; C0r:154; Cu:7.65; f0:16.0; Grease lub.:5200; Oil lub.:6900; a:9.5; db(min):108.5; Da(max):141.5; ra(max):1.5; rb(max):1; (Refer.)Mass(kg):2.74;