I am looking for : References Interchanges
Back

HMK3030 - NTN

HMK3030

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

Downloads

CAD file

Technical datasheet

PLEASE LOGIN to add products to your basket
Contact us
Specs

PRODUCT DIMENSIONS

Under rollers diameter (Fw) 30 mm
External diameter D 40 mm
Width of bearing, drawn cup or outer ring (C) 30 mm
Lubrication hole on outer ring No
Inner ring reference IR25X30X32
Mass 0,087 kg
Brand NTN
Product classification image

PRODUCT PERFORMANCE

Dynamic load rating (Cr) 36 kN
Static load rating (C0r) 57,5 kN
Nlim (grease) 5500 tr/min
Nlim (oil) 8000 tr/min
Min operating temperature, Tmin -20 °C
Max operating temperature, Tmax 120 °C
Characteristic cage frequency, FTF 0,448 Hz
Characteristic rolling element frequency, BSF 9,467 Hz
Characteristic outer ring frequency, BPF0 8,06 Hz
Characteristic inner ring frequency, BPFI 9,94 Hz