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89320 - NTN


Rolamento de agulha, rolamento axial de rolos cilíndricos, série 893


Arquivo 3D

Folha de dados técnica

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d - Bore diameter of support washer IR - WS100 mm
D - Outside diameter of support washer OR - GS170 mm
d1 - External diameter of support washer IR - WS170 mm
D1 - Bore diameter bearing washer OR - GS103 mm
T - Thrust bearing height42 mm
Dw - Rolling element diameter13 mm
Dc1 - Roller cage bore diameter100 mm
Dc - Roller cage outer diameter170 mm
rs - Min fillet radius1,5 mm
Cage assembly referenceK89320
Bearing ring (inner ring) WSWS89320
Bearing ring (outer ring) GSGS89320
Ea - Rollers reference outer diameter163 mm
Eb - Rollers reference inner diameter110,6 mm
Peso4,19 kg
Cage assembly mass0,81 kg
Bearing ring (inner ring) WS mass1,69 kg
Bearing ring (outer ring) GS mass1,69 kg
Product classification image
Ca - Dynamic axial load rating335 kN
C0a - Static axial load rating1370 kN
Cua - Limit axial load rating153 kN
Nlim - Grease lubrication limit speed430 tr/min
Nlim - Oil lubrication limit speed1700 tr/min
Tmin - Temperatura mín de operação-20 °C
Tmax - Temperatura máx de operação120 °C
da min - Min shoulder diameter IR163 mm
Db max - Max OR shoulder diameter110 mm
ras max - Max shaft & housing fillet radius1,5 mm