Mounted Tapered Roller Bearings WSTU-K-300R

B-127 mm C-36.51 mm T-26.99 mm d1-36.51 mm a-100 mm

G1-7,500 rpm C1--40 °C n-120 °C e-0.42 Hz Dw-6.31 Hz

Characteristic inner ring frequency, BPFI-0.37 ra max-1.6 r1a max-0.88 d-0.46 kg D-T3DC035

Mass-0.81 Brand-NTN Dynamic load, C-206 kN Static load, C0-1.4 Fatigue limit load, Cu-295 kN

D1-8,900 rpm a-6,700 rpm Contact angle α--40 °C rs min-120 °C Radial clearance class-0.42 Hz

Characteristic outer ring frequency, BPF0-M12x1,25 Characteristic inner ring frequency, BPFI-12 mm da max-2 db min-33.3 mm Da min-6 mm

Characteristic rolling element frequency, BSF-0.43 Hz Characteristic outer ring frequency, BPF0-6.57 Hz Characteristic inner ring frequency, BPFI-8.1 Hz da min-10.9 Hz da max-79 mm

Characteristic inner ring frequency, BPFI-30.2 mm da max-43.7 mm db min-18.3 mm Da max-20 mm Db min-6.5 mm

E--40 °C F-120 °C d1-0.43 Hz rs min-6.83 Hz r1s min-7.75 Hz

C-8.72 Hz C1-11.28 Hz d-3.5 mm D-3.3 mm G-69.85 mm

da min-11,000 rpm da max-9,800 rpm db min--60 °C Ce min-0.4 Hz Da max-4.61 Hz

Characteristic outer ring frequency, BPF0-1.1 mm Characteristic inner ring frequency, BPFI-CN ra max-0.6 kg r1a max-NTN d1-76 kN

E-10.84 Hz F-69 mm rs min-70 mm r1s min-101.5 mm Radial clearance class-105 mm

Cover bolts-6.92 Hz d-7.8 Hz D1-10.2 Hz a-0.8 mm c-58.5 mm

Static load, C0-1,400 rpm Fatigue limit load, Cu--40 °C Nlim (oil)-120 °C Nlim (grease)-0.41 Hz Min operating temperature, Tmin-5.38 Hz

s1-24.6 mm S-NTN Z--40 °C C-120 °C C0-3.3 mm