Cylindrical Roller Bearings N1072

Recommended tightening torque for set screw-4 mm Designation of housing-17 mm Designation of bearing-4 mm A-500 mm A1-1.5 mm

B-12.83 Hz C-118.8 mm T-161.2 mm d1-2 mm a-110 mm

d1-C3 a-12.5 kg e-NTN Y2-450 kN Y0-510 kN

Min operating temperature, Tmin-120 °C Max operating temperature, Tmax-0.46 Hz Characteristic cage frequency, FTF-14.01 Hz Characteristic rolling element frequency, BSF-13.47 Hz Characteristic outer ring frequency, BPF0-15.53 Hz

d-M6x1 D-5 mm G-0.6 m-17 mm r-3 mm

dc min-74.5 mm Da max-21.4 mm ra max-0.33 d-1.79 D-0.99

Min operating temperature, Tmin-1 mm Max operating temperature, Tmax-51.4 mm Characteristic cage frequency, FTF-49.2 mm Characteristic rolling element frequency, BSF-46.9 mm Characteristic outer ring frequency, BPF0-60.91 mm

Radial clearance class-NTN Mass (without HJ ring)-85 kN Brand-102 kN Dynamic load, C-12,100 rpm Static load, C0-7,600 rpm

d-5,200 rpm D-3,900 rpm B--40 °C E-120 °C F-0.43 Hz

k-22.5 mm e-2 mm Y1-1.5 mm Y2-0.4 Y0-1.48

da max-4,500 rpm db min--20 °C Ce min-120 °C Da max-0.4 Hz ra max-4.72 Hz

Y2--40 °C Y0-120 °C Mass-0.43 Hz Dynamic load, C-7.37 Hz Rating life coefficient, A2-7.37 Hz

ra max-176 mm d-179 mm D-6 mm B-16.5 mm d2-3 mm