Needle roller bearings RNAO 60X78X40 SKF
SKF

Needle roller bearings RNAO 60X78X40

Double row needle roller bearing with machined rings, without flanges, without an inner ring

Code: RNAO 60X78X40
Type Needle roller bearings
Dimensions Ø 60 × 78 × 40 mm
d60Bore Ø (mm)
×
D78Outer Ø (mm)
×
B40Width (mm)
All bearings 60×78×40 mm Compare all brands with this size
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Technical specifications

Diametro foro del riempimento di rullini (mm)60
Diametro esterno (mm)78
Larghezza (mm)40
Coefficiente di carico dinamico (kN)72.1
Coefficiente di carico statico di base (kN)173
Velocità di riferimento (r/min)6700
Velocità limite (r/min)7500
Componente cuscinettoCuscinetto senza anello interno
Numero di corone2
Tipo di anello esternoLavorato (pieno)
Caratteristica di allineamentoSenza
GabbiaLamiera d'acciaio
Numero di flange, anello esterno0
Classe di tolleranzaNormale
Materiale, cuscinettoAcciaio per cuscinetti
RivestimentoSenza
Sistema di tenutaSenza
LubrificanteNessuno
Predisposizione per la rilubrificazioneCon
Indicative carbon footprint for new product (kg CO2e)1.6
Peso netto prodotto (kg)0.435
Codice eClass23-05-09-03
Codice UNSPSC31171512

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SKF RNAO 60X78X40