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Needle roller and cage assemblies

K30X37X18 - NTN

K30X37X18

Needle roller bearing, cage assembly, steel cage

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
Fw - Under rollers diameter30 mm
Ew - Upper rollers diameter37 mm
Bc - Cage Width18 mm
Mass0,034 kg
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PRODUCT PERFORMANCE
Cr - Dynamic load rating23,3 kN
C0r - Static load rating33 kN
N lim - Grease lubrication limit speed8500 tr/min
N lim - Oil lubrication limit speed13000 tr/min
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature120 °C
ABUTMENT
b - Raceway width18 mm