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HMK3530 - NTN

HMK3530

Needle roller bearing, drawn cup, open end, heavy load

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Technical datasheet

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Specs

PRODUCT DIMENSIONS

Under rollers diameter (Fw) 35 mm
External diameter (D) 45 mm
Width of bearing, drawn cup or outer ring (C) 30 mm
Lubrication hole on outer ring No
Inner ring reference No
Mass 0,1 kg
Brand NTN
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PRODUCT PERFORMANCE

Dynamic load rating (Cr) 43 kN
Static load rating (C0r) 69 kN
Nlim (grease) 4700 tr/min
Nlim (oil) 7000 tr/min
Min operating temperature (Tmin) -20 °C
Max operating temperature (Tmax) 120 °C
Characteristic cage frequency, FTF 0,449 Hz
Characteristic rolling element frequency, BSF 9,647 Hz
Characteristic outer ring frequency, BPF0 8,077 Hz
Characteristic inner ring frequency, BPFI 9,923 Hz