Mounted Tapered Roller Bearings NSTU-C-115

Recommended tightening torque for set screw-53 mm Designation of housing-57 mm Designation of bearing-60 mm Designation of open end cover-92 mm B-1.5 mm

Characteristic cage frequency, FTF-0.99 Characteristic rolling element frequency, BSF-7.06 kg Characteristic outer ring frequency, BPF0-NTN Characteristic inner ring frequency, BPFI-445 kN da min-1

Rating life coefficient, A2--40 °C Static load, C0-120 °C Fatigue limit load, Cu-0.43 Hz Nlim (oil)-7.14 Hz Nlim (grease)-8.23 Hz

Recommended tightening torque for set screw-1.1 mm B-C3 C-0.56 kg C1-NTN d-74.5 kN

d1-1 e-265 kN Y2-31.5 kN Y0-3,400 rpm Brand-2,500 rpm

T max.-200 °C Weight-0.4 Hz Recommended tightening torque for set screw-4.94 Hz B-5.67 Hz C-8.33 Hz

Number of lubrication holes-149.84 mm b-44 mm k-25 ° e-2 mm Y1-1 mm

Max operating temperature, Tmax-394 kN Characteristic cage frequency, FTF-620 rpm Characteristic rolling element frequency, BSF-1,100 rpm Characteristic outer ring frequency, BPF0--40 °C Characteristic inner ring frequency, BPFI-200 °C

Characteristic outer ring frequency, BPF0-1.4 Characteristic inner ring frequency, BPFI-188 kN da min-22.9 kN Da max-3,900 rpm Db min-2,900 rpm

Mass-11 mm Dynamic load, C-M6x1 Rating life coefficient, A2-90 Static load, C0-110 mm Fatigue limit load, Cu-135 mm

Max operating temperature, Tmax-16.52 mm da min-11.91 mm Da max-15.88 mm Db min-53 mm Dc max-14.48 mm

Characteristic inner ring frequency, BPFI-0.82 ra max-0.13 kg r1a max-26 kN d-1.4 B-28 kN

r1a max-260 mm d-42 mm B-199.8 mm d1-230.22 mm e-243.56 mm

Characteristic inner ring frequency, BPFI-2,900 rpm da max--40 °C db min-120 °C Da max-0.45 Hz Db min-9.37 Hz

T min.-C3 T max.-3.3 kg Weight-SNR Recommended tightening torque for set screw-384 kN Designation of housing-398 kN