NTN 7917UADG/GNP42U3G Precision Ball Bearings

d:85 mm; D:120 mm; B:18 mm; d1:96.9 mm; d2:94.3 mm; D1:108.1 mm; D2:113.5 mm; a:33 mm; Contact angle α:25 °; rs min:1.1 mm; r1s min:0.6 mm; f0:16.6; Precision class:P42; Mass:0.54 kg; Brand:NTN; Dynamic load, C:38.5 kN; Static load, C0:41.5 kN; Nlim (oil):16,000 rpm; Nlim (grease):9,900 rpm; Preload