SNR 71909.CV.UJ84 Super Precision Bearings

d:45 mm; D:68 mm; B:12 mm; d1:52.3 mm; D1:60.7 mm; D2:63.62 mm; a:14 mm; Contact angle α:15 °; rs min:0.6 mm; r1s min:0.3 mm; f0:16.2; Precision class:P4; Mass:0.13 kg; Brand:SNR; Dynamic load, C:14.6 kN; Static load, C0:12.6 kN; Fatigue limit load, Cu:0.69 kN; Nlim (oil):31,000 rpm; Nlim (grease):2