Mounted Tapered Roller Bearings F4B-K-203R

Characteristic outer ring frequency, BPF0-22.22 mm Characteristic inner ring frequency, BPFI-58.3 mm ra max-17.72 mm r1a max-0.39 d1-1.53

Mass-20.3 kN Brand-29.6 kN Dynamic load, C-8,500 rpm Static load, C0-13,000 rpm Fatigue limit load, Cu--20 °C

D1-30 mm rs min-55 mm Number of lubrication holes-13 mm b-39.2 mm k-37.3 mm

T min.-173 mm T max.-1 mm Weight-2 mm Recommended tightening torque for set screw-76 mm B-40 °

Radial clearance class--40 °C Mass (without HJ ring)-100 °C Brand-2.05 kg Dynamic load, C-11.5 Nm Static load, C0-PG209N-

C0-2,100 rpm T min.--20 °C T max.-120 °C Weight-0.42 Hz Recommended tightening torque for set screw-6.07 Hz

SW-4.72 Hz C0-5.61 Hz T min.-8.39 Hz T max.-82 mm Weight-76 mm

d1-120 °C D1-0.45 Hz rs min-10.32 Hz Radial clearance class-11.3 Hz Mass-13.7 Hz

Characteristic inner ring frequency, BPFI-37.6 mm ra max-51.1 mm d1-17.5 mm rs min-20 mm r1s min-5.8 mm

Da max-0.43 Hz ra max-7.08 Hz r1a max-7.78 Hz d-10.22 Hz D-0.5 mm

C1-6,100 rpm d--20 °C d1-120 °C D-0.4 Hz G-4.9 Hz

B-211 mm d1-294 mm e-3 mm Y2-3 mm Y0-170 mm

Characteristic cage frequency, FTF-5.32 Hz Characteristic rolling element frequency, BSF-5.73 Hz Characteristic outer ring frequency, BPF0-8.27 Hz Characteristic inner ring frequency, BPFI-46.5 mm da max-49 mm

d1-71.9 mm D-98.5 mm G-1.5 mm m-3 r-6.9 mm

Designation of bearing-38 mm Designation of open end cover-12.1 mm A-65 mm A1-140 mm B-M12x1,25

Characteristic inner ring frequency, BPFI-85 mm ra max-19 mm r1a max-76.5 mm d-54.5 mm D-58.9 mm

Material of Housing-16.3 kN initial grease quantity-5,300 rpm O-ring (optional)-4,000 rpm Brand--40 °C fixing bolts G-120 °C