SNR ML7010CVUJ84S super-precision Angular contact ball bearings

d:50 mm; D:80 mm; B:16 mm; d1:59.7 mm; d2:57.4 mm; D1:71.41 mm; D2:73.81 mm; a:18 mm; Contact angle α:17 °; rs min:1 mm; r1s min:0.6 mm; f0:8.38; Precision class:P4S; Mass:0.26 kg; Brand:SNR; Dynamic load, C:11.6 kN; Static load, C0:8.1 kN; Fatigue limit load, Cu:0.46 kN; Nlim (oil):34,000 rpm; Nlim