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BK1516 - NTN

BK1516

Needle roller bearing, drawn cup, closed end

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3D file

Technical datasheet

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Specs

PRODUCT DEFINITION

Fw - Under rollers diameter 15 mm
D - External diameter 21 mm
C - Width of bearing, drawn cup or outer ring 16 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 IR12X15X16.5
Mass 0,017 kg
Brand NTN

PRODUCT PERFORMANCE

Cr - Dynamic load rating 10,7 kN
C0r - Static load rating 14,4 kN
Nlim - Grease lubrication limit speed 11000 tr/min
Nlim - Oil lubrication limit speed 16000 tr/min
Tmin - Min operating temperature -20 °C
Tmax - Max operating temperature 120 °C