Needle roller bearings IR 45X55X20 IS1 SKF
SKF

Needle roller bearings IR 45X55X20 IS1

Inner ring for needle roller bearings, IR series, with lubrication feature

Code: IR 45X55X20 IS1
Type Needle roller bearings
Dimensions Ø 45 × 55 × 20 mm
d45Bore Ø (mm)
×
D55Outer Ø (mm)
×
B20Width (mm)
All bearings 45×55×20 mm Compare all brands with this size
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Technical specifications

Diametro foro (mm)45
Diametro esterno (mm)55
Larghezza (mm)20
Diametro della pista (mm)55
Caratteristica pista specialeNessuno
Gioco radiale internoCN
Classe di tolleranzaNormale
MaterialiAcciaio per cuscinetti
RivestimentoSenza
Predisposizione per la rilubrificazioneCon
Peso netto prodotto (kg)0.117
Codice eClass23-05-09-03
Codice UNSPSC31171512

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SKF IR 45X55X20 IS1