NTN 7004UADG/GNP42U3G Angular Contact Ball Bearings

d:20 mm; D:42 mm; B:12 mm; d1:28.1 mm; d2:26.4 mm; D1:34.9 mm; D2:38.4 mm; a:13.4 mm; Contact angle α:25 °; rs min:0.6 mm; r1s min:0.3 mm; f0:14.4; Precision class:P42; Mass:0.07 kg; Brand:NTN; Dynamic load, C:10.6 kN; Static load, C0:6.3 kN; Nlim (oil):52,100 rpm; Nlim (grease):32,200 rpm; Preload