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BK1612 - NTN

BK1612

Needle roller bearing, drawn cup, closed end

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Technical datasheet

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Specs

PRODUCT DEFINITION

Fw - Under rollers diameter 16 mm
D - External diameter 22 mm
C - Width of bearing, drawn cup or outer ring 12 mm
C1 - Max drawn cup closed end thickness 2,7 mm
Product classification image

TECHNICAL CHARACTERISTICS

Lubrication hole on outer ring No
Inner ring reference IR12X16X13
Mass 0,014 kg
Brand NTN

PRODUCT PERFORMANCE

Cr - Dynamic load rating 7,75 kN
C0r - Static load rating 9,7 kN
Nlim - Grease lubrication limit speed 10000 tr/min
Nlim - Oil lubrication limit speed 15000 tr/min
Tmin - Min operating temperature -20 °C
Tmax - Max operating temperature 120 °C