400 x 720 x 256 G1 KOYO 23280RHAK+AH3280 Spherical roller bearings - Withdrawal sleeves

Bearing No.:23280RHAK+AH3280; d1:380; D:720; B:256; r(min):6; Cr:7310; C0r:10600; Grease lub.:350; Oil lub.:460; d:400; B1:302; B2:312; G:Tr440�~5; G1:44; e:0.35; Y1:1.92; Y2:2.86; Y0:1.88; (Refer.)Mass(kg):480;