Cylindrical Roller Bearings N334

e-138.5 mm h-171.5 mm Dw-171.5 mm Lw-0.6 mm Maximum tightening torque-1.5 mm

Characteristic inner ring frequency, BPFI-17,000 rpm da min--20 °C Da max-120 °C ra max-0.38 Hz d-3.81 Hz

Characteristic outer ring frequency, BPF0-88.5 mm Characteristic inner ring frequency, BPFI-0.4 da min-1.49 Da max-0.82 ra max-NTN

H3-88.4 mm J-117.8 mm L-1.5 mm N-0 s1-0.22

Nlim (oil)-19 mm Nlim (grease)-4 mm Min operating temperature, Tmin-20.8 kN Max operating temperature, Tmax--20 °C Characteristic cage frequency, FTF-200 °C

D6-8 mm d-1.1 D-19 mm B-3.97 mm d1-18.2 kN

Lubrication hole on outer ring-5.98 Hz Inner ring reference-6.7 Hz Mass-9.3 Hz Cr-68 mm C0r-80 mm

D-23.81 mm B-59.5 mm E-16.41 mm F-0.32 d1-1.88

db min-7.28 Hz Da max-36.5 mm Db min-40 mm Ca min-48 mm Cb min-65.5 mm

da max-65 mm Da max-73 mm ra max-92 mm rNa max-1.5 mm Db min-55 mm

Characteristic rolling element frequency, BSF-2,300 rpm Characteristic outer ring frequency, BPF0--40 °C Characteristic inner ring frequency, BPFI-200 °C ra max-0.44 Hz r1a max-8.37 Hz

Min operating temperature, Tmin-68 kN Max operating temperature, Tmax-8.3 kN Characteristic cage frequency, FTF-7,000 rpm Characteristic rolling element frequency, BSF-5,300 rpm Characteristic outer ring frequency, BPF0--40 °C

B-42.9 mm rs min-20 mm Radial clearance class-5.8 mm Mass-34.92 mm Brand-72 mm