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RNAB203 - NTN

RNAB203

Rolamento de agulha, rolo de apoio, com gaiola, separável, sem anel interno, anel externo esférico

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Arquivo 3D

Folha de dados técnica

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CARACTERÍSTICAS TÉCNICAS
MarcaNTN
D - External diameter40 mm
Fw - Under rollers diameter22 mm
C - Width of bearing, drawn cup or outer ring15,8 mm
E - Upper roller diameter29 mm
R - Track roller radius500 mm
Rolamento com/sem gaiolaCom
Classe de precisãoP0
Peso0,088 kg
Product classification image
DESEMPENHO
Cr - Dynamic load rating19,5 kN
C0r - Static load rating23,8 kN
Track load capacity spherical outer ring3,82 kN
Nlim - Grease lubrication limit speed6800 tr/min
Nlim - Oil lubrication limit speed9000 tr/min
Tmin - Temperatura mín de operação-20 °C
Tmax - Temperatura máx de operação120 °C