Miniature Precision Ball Bearings 71900 CDGA/P4A

Characteristic rolling element frequency, BSF-8 mm Characteristic outer ring frequency, BPF0-1.1 Characteristic inner ring frequency, BPFI-19 mm da min-3.97 mm Da max-18.2 kN

ra max-176 mm d-179 mm D-6 mm B-16.5 mm rs min-3 mm

F-1.79 d1-0.99 rs min-NTN r1s min-76 kN Radial clearance class-1.4

Weight-62 mm Recommended tightening torque for set screw-85 mm B-5/16-24UNF C-6.5 mm C1-1.1

m-0.99 r-7.06 kg S-NTN SW-445 kN C0-1

Associated sleeve reference--40 °C e-200 °C Y1-0.4 Hz Y2-4.74 Hz Y0-5.62 Hz

Min operating temperature, Tmin-11.5 Nm Max operating temperature, Tmax-49.2 mm da min-62.7 mm Da max-18.3 mm Db max-23 mm

ra max-100 °C d-0.7 kg D-8 Nm B-49.2 mm rs min-22 mm

Nlim (grease)-NTN Min operating temperature, Tmin-47.5 kN Max operating temperature, Tmax-1.4 Characteristic cage frequency, FTF-59.5 kN Characteristic rolling element frequency, BSF-7.3 kN

B1-11.5 Nm B2-36.4 mm C-48.3 mm C1-15.9 mm d-19 mm

rs min-NTN r1s min-242 kN Radial clearance class-315 kN Mass (without HJ ring)-35.9 kN Brand-4,100 rpm

Nlim-4,000 rpm Min operating temperature, Tmin-3,000 rpm Max operating temperature, Tmax--40 °C Characteristic cage frequency, FTF-120 °C Characteristic rolling element frequency, BSF-0.41 Hz

k-47 mm Associated sleeve reference-1 mm e-25 mm Y1-52 mm Y2-20.6 mm

A5-1.87 B1-2.79 d-1.83 d1-C3 G-2.27 kg

Mass (without HJ ring)-7.21 Hz Brand-9.79 Hz Dynamic load, C-0.8 mm Static load, C0-3.3 mm Fatigue limit load, Cu-55 mm

Characteristic rolling element frequency, BSF-28.4 kN Characteristic outer ring frequency, BPF0-5,600 rpm Characteristic inner ring frequency, BPFI-4,700 rpm ra max--20 °C r1a max-120 °C