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RNA4906LL/3AS - NTN

RNA4906LL/3AS

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Arquivo 3D

Folha de dados técnica

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CARACTERÍSTICAS TÉCNICAS
MarcaNTN
Fw - Under rollers diameter35 mm
D - External diameter47 mm
C - Width of bearing, drawn cup or outer ring17 mm
rs - Min fillet radius0,3 mm
Furo de lubrificação no anel externoSim
k - Hole diameter3 mm
Classe de folga radialCN
Classe de precisãoP0
Peso0,072 kg
Product classification image
DESEMPENHO
Cr - Dynamic load rating18 kN
C0r - Static load rating27,4 kN
Nlim - Grease lubrication limit speed5500 tr/min
Tmin - Temperatura mín de operação-20 °C
Tmax - Temperatura máx de operação100 °C
RECOMENDACOES DE BARREIRA
Da max - Max shoulder diameter OR38 mm
Db max - Max OR shoulder diameter45 mm
ras max - Max shaft & housing fillet radius0,3 mm