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HK4020LL/3AS - NTN

HK4020LL/3AS

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Technical datasheet

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Specs

PRODUCT DEFINITION

Fw - Under rollers diameter 40 mm
D - External diameter 47 mm
C2 - Width of the drawn cup LL 20 mm
C3 - Max drawn cup closed end thickness LL 2,7 mm
Product classification image

TECHNICAL CHARACTERISTICS

Lubrication hole on outer ring No
Inner ring reference No
Mass 0,05 kg
Brand NTN

PRODUCT PERFORMANCE

Cr - Dynamic load rating 21,1 kN
C0r - Static load rating 40 kN
Nlim - Grease lubrication limit speed 4000 tr/min
Tmin - Min operating temperature -20 °C
Tmax - Max operating temperature 100 °C