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K220X230X42 - NTN

K220X230X42

Needle roller bearing, cage assembly, steel cage

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Technical datasheet

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Specs

PRODUCT DIMENSIONS

Under rollers diameter (Fw) 220 mm
Upper rollers diameter (Ew) 230 mm
Cage Width (Bc) 42 mm
Mass 0,79 kg
Brand NTN
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PRODUCT PERFORMANCE

Dynamic load rating (Cr) 161 kN
Static load rating (C0r) 590 kN
Nlim (grease) 1200 tr/min
Nlim (oil) 1800 tr/min
Min operating temperature (Tmin) -20 °C
Max operating temperature (Tmax) 120 °C

ABUTMENT

Raceway width (b) 42 mm