na6910 IKO
IKO

na6910

Double row needle roller bearing with machined rings, with flanges and an inner ring

Code: na6910 EAN: 3663952371467
Type Needle roller bearings
Dimensions Ø 50 × 72 × 40 mm
d50Bore Ø (mm)
×
D72Outer Ø (mm)
×
B40Width (mm)
All bearings 50×72×40 mm Compare all brands with this size
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Technical specifications

Diametro foro (mm)50
Diametro esterno (mm)72
Larghezza (mm)40
Coefficiente di carico dinamico (kN)85
Coefficiente di carico statico di base (kN)150
Velocità di riferimento (r/min)7000
Velocità limite (r/min)8000
Classe di prestazioni SKFSKF Explorer
Componente cuscinettoCuscinetto completo
Numero di corone2
Tipo di anello esternoLavorato (pieno)
Caratteristica di allineamentoSenza
GabbiaLamiera
Numero di flange, anello esterno3
Gioco radiale internoCN
Classe di tolleranzaNormale
Materiale, cuscinettoAcciaio per cuscinetti
RivestimentoSenza
Sistema di tenutaSenza
LubrificanteNessuno
Predisposizione per la rilubrificazioneCon
Indicative carbon footprint for new product (kg CO2e)1.9
Peso netto prodotto (kg)0.515
Codice eClass23-05-09-03
Codice UNSPSC31171512

Also available from

Needle roller bearings NA 6910
IKO Needle roller bearings NA 6910 Ø 50 × 72 × 40 mm d×D×B50 × 72 × 40 mm Internal clearanceCN
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IKO na6910