SNR MLE71910HVUJ84S Super Precision Angular Contact bearings

d:50 mm; D:72 mm; B:12 mm; d1:56.8 mm; d2:54.7 mm; D1:66.01 mm; D2:67.51 mm; a:20 mm; Contact angle α:25 °; rs min:0.6 mm; r1s min:0.3 mm; f0:8.66; Precision class:P4S; Mass:0.13 kg; Brand:SNR; Dynamic load, C:7.1 kN; Static load, C0:5.3 kN; Fatigue limit load, Cu:0.34 kN; Nlim (grease):22,000 rpm;