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HMK2225 - NTN

HMK2225

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 22 mm
D - External diameter 29 mm
C - Width of bearing, drawn cup or outer ring 25 mm
Product classification image

TECHNICAL CHARACTERISTICS

Lubrication hole on outer ring No
Inner ring reference IR17X22X26
Mass 0,037 kg
Brand NTN

PRODUCT PERFORMANCE

Cr - Dynamic load rating 23,6 kN
C0r - Static load rating 38,5 kN
Nlim - Grease lubrication limit speed 7500 tr/min
Nlim - Oil lubrication limit speed 11000 tr/min
Tmin - Min operating temperature -20 °C
Tmax - Max operating temperature 120 °C