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NK110/40R - NTN

NK110/40R

Needle roller bearing, machined-ring, without inner ring, double-side ribs, lubrication hole

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Technical datasheet

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Specs

PRODUCT DIMENSIONS

Under rollers diameter (Fw) 110 mm
External diameter (D) 130 mm
Width of bearing, drawn cup or outer ring (C) 40 mm
Min fillet radius (rs) 1,1 mm
Lubrication hole on outer ring Yes
Hole diameter (k) 3,5 mm
Radial clearance class CN
Precision class P0
Mass 0,83 kg
Brand NTN
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PRODUCT PERFORMANCE

Dynamic load rating (Cr) 129 kN
Static load rating (C0r) 292 kN
Nlim (grease) 2400 tr/min
Nlim (oil) 3600 tr/min
Min operating temperature (Tmin) -20 °C
Max operating temperature (Tmax) 120 °C

ABUTMENT

Max shoulder diameter OR (Da max) 123,5 mm
Max shaft & housing fillet radius (ras max) 1 mm