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640*902*82mm Slew Rings Ball Bearings DH80-7‎Specifications ‎

Dynamic load, C: 21 kN rs min: 1 mm Characteristic cage frequency, FTF: 0.43 Hz
Static load, C0: 15.1 kN Brand: NTN Characteristic rolling element frequency, BSF: 6.73 Hz
f0: 15.3 Min operating temperature, Tmin: -30 °C Characteristic inner ring frequency, BPFI: 7.45 Hz
B: 16 mm

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