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KJ56X61X178X1S - NTN

KJ56X61X178X1S

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
Fw - Under rollers diameter56 mm
Ew - Upper rollers diameter61 mm
Bc - Cage Width17,8 mm
Mass0,034 kg
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PRODUCT PERFORMANCE
Cr - Dynamic load rating23,3 kN
C0r - Static load rating51 kN
N lim - Grease lubrication limit speed5000 tr/min
N lim - Oil lubrication limit speed7500 tr/min
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature120 °C
ABUTMENT
b - Raceway width17,8 mm