Mounted Tapered Roller Bearings F4B-DI-300RE

Nlim (oil)-14.5 mm Nlim (grease)-80 mm Min operating temperature, Tmin-119 mm Max operating temperature, Tmax-170 mm Characteristic cage frequency, FTF-M16x1,5

Nlim-120 °C Min operating temperature, Tmin-0.4 Hz Max operating temperature, Tmax-4.86 Hz Characteristic cage frequency, FTF-5.22 Hz Characteristic rolling element frequency, BSF-7.78 Hz

G-1.5 mm m-1.5 mm r-50.29 mm S-10.67 mm SW-NTN

da max--40 °C db min-120 °C Da min-0.44 Hz Da max-7.44 Hz Db min-8.72 Hz

Nlim (grease)-7.88 Hz Min operating temperature, Tmin-6.12 Hz Max operating temperature, Tmax-7.88 Hz Characteristic cage frequency, FTF-13 mm Characteristic rolling element frequency, BSF-14 mm

da min-0.08 kg Da max-NTN ra max-11.4 kN d-5.45 kN D-0.25 kN

Nref-120 °C Nlim-0.41 Hz Min operating temperature, Tmin-5.04 Hz Max operating temperature, Tmax-5.69 Hz Characteristic cage frequency, FTF-8.31 Hz

Dynamic load, C-0.93 Static load, C0-0.58 kg Nlim (oil)-78 kN Nlim (grease)-1.4 Min operating temperature, Tmin-96.5 kN

ra max-1.5 mm r1a max-1.5 mm d-0.37 D-1.6 B-0.88

Nlim (oil)-586 kN Nlim (grease)-661 kN Min operating temperature, Tmin-52.7 kN Max operating temperature, Tmax-2,600 rpm Characteristic cage frequency, FTF-3,300 rpm

a-10 mm rs min-0.3 mm r1s min-CM e-0.04 kg Y2-NTN

Material of Housing-1 mm Brand-70 mm fixing bolts G-50 mm recommended torque-54.2 mm Connection bolts-1.1 mm

Characteristic outer ring frequency, BPF0--40 °C Characteristic inner ring frequency, BPFI-120 °C db min-0.42 Hz Da max-5.63 Hz ra max-6.78 Hz

Contact angle α-7.16 Hz rs min-8.24 Hz r1s min-10.76 Hz f0-3.5 mm Precision class-125.8 mm

C0-6.25 Hz T min.-6.75 Hz T max.-9.25 Hz Weight-56.5 mm Recommended tightening torque for set screw-58 mm

Min operating temperature, Tmin-4,500 rpm Max operating temperature, Tmax-9,000 rpm Characteristic cage frequency, FTF--40 °C Characteristic rolling element frequency, BSF-120 °C Characteristic outer ring frequency, BPF0-0.45 Hz

r1s min-43.5 mm Radial clearance class-13.5 mm Mass (without HJ ring)-16 mm Brand-4.4 mm Dynamic load, C-15.88 mm

Characteristic outer ring frequency, BPF0-425 kN Characteristic inner ring frequency, BPFI-3,500 rpm ra max-2,900 rpm d1--40 °C e-120 °C