Self Aligning Ball Bearings 1205 EKTN9

d-7,200 rpm D--20 °C G-120 °C m-0.4 Hz r-4.64 Hz

B-1.04 C-0.55 kg C1-NTN d-76.5 kN D-1.9

Characteristic outer ring frequency, BPF0-15.2 kN Characteristic inner ring frequency, BPFI--20 °C da max-100 °C db min-0.53 kg Da min-8 Nm

Characteristic rolling element frequency, BSF-20.2 kN Characteristic outer ring frequency, BPF0-4,600 rpm Characteristic inner ring frequency, BPFI-3,900 rpm da min--40 °C da max-120 °C

C0-27 kN T min.-3,800 rpm T max.-4,800 rpm Weight--20 °C Recommended tightening torque for set screw-120 °C

Da max-12.24 Hz Db max-14.76 Hz r1a max-3.5 mm ra max-121 mm D6-0.45

m-4.25 kg r-SNR S-471 kN SW-575 kN C0-46.3 kN

C0-2 mm T min.-60 mm T max.-130 mm Weight-46 mm Recommended tightening torque for set screw-115 mm

Characteristic outer ring frequency, BPF0-0.6 Characteristic inner ring frequency, BPFI-17 mm da min-3 mm da max-6.65 kN dc min--40 °C

Recommended tightening torque for set screw-120 °C B-0.44 Hz C-7.58 Hz C1-9.17 Hz d-11.83 Hz

Characteristic inner ring frequency, BPFI-1.5 mm da min-1.1 mm da max-CN Da max-0.48 kg ra max-SNR

D1-61 mm rs min-78.5 mm Number of lubrication holes-1 mm b-45 mm k-85 mm