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HMK2920 - NTN

HMK2920

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

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Technical datasheet

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Specs

PRODUCT DEFINITION

Fw - Under rollers diameter 29 mm
D - External diameter 38 mm
C - Width of bearing, drawn cup or outer ring 20 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 24,6 kN
C0r - Static load rating 35 kN
Nlim - Grease lubrication limit speed 5500 tr/min
Nlim - Oil lubrication limit speed 8500 tr/min
Tmin - Min operating temperature -20 °C
Tmax - Max operating temperature 120 °C