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Drawn cup needle roller bearings, opened end

HK2520LL/3AS - NTN

HK2520LL/3AS

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
Fw - Under rollers diameter25 mm
D - External diameter32 mm
C2 - Width of the drawn cup LL20 mm
C3 - Max drawn cup closed end thickness LL2,7 mm
Lubrication hole on outer ringNon/No
Inner ring referenceIR20X25X23
Mass0,033 kg
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PRODUCT PERFORMANCE
Cr - Dynamic load rating15,9 kN
C0r - Static load rating24 kN
N lim - Grease lubrication limit speed6500 tr/min
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature100 °C