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Drawn cup needle roller bearings, opened end

HMK1512 - NTN

HMK1512

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

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
Fw - Under rollers diameter15 mm
D - External diameter22 mm
C - Width of bearing, drawn cup or outer ring12 mm
Lubrication hole on outer ringNon/No
Inner ring referenceIR12X15X12.5
Mass0,013 kg
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PRODUCT PERFORMANCE
Cr - Dynamic load rating7,95 kN
C0r - Static load rating8,45 kN
N lim - Grease lubrication limit speed11000 tr/min
N lim - Oil lubrication limit speed16000 tr/min
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature120 °C