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Gaiola de rolamentos axiais de agulhas

AXK1120 - NTN

AXK1120

Documentation

Product information

CARACTERÍSTICAS TÉCNICAS
MarcaNTN
Dc1 - Roller cage bore diameter100 mm
Dc - Roller cage outer diameter135 mm
Dw - Rolling element diameter4 mm
Bearing ring (washer) ASAS1120
Bearing ring (inner ring) WSWS81120
Bearing ring (outer ring) GSGS81120
Ea - Rollers reference outer diameter131,4 mm
Eb - Rollers reference inner diameter107,5 mm
Cage assembly mass0,112 kg
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DESEMPENHO
Ca - Dynamic axial load rating90 kN
C0a - Static axial load rating550 kN
Cua - Limit axial load rating64 kN
N lim - Grease lubrication limit speed500 tr/min
N lim - Oil lubrication limit speed2000 tr/min
Tmin - Temperatura mín de operação-20 °C
Tmax - Temperatura máx de operação120 °C