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RNA4907-RS Needle roller bearings with machined rings, without an inner ring

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RNA4907-RS Needle roller bearings with machined rings, without an inner ring detail Specifications:

Material : 52100 Chrome Steel

Type : single row

Seal type : sealed on one side

Limiting Speed : 4800 rpm

Weight : 0.11 kg

 

Main Dimensions:

Diameter under rollers (Fw) : 42 mm

Outer diameter (D) : 55 mm

Width (C) : 20 mm

Chamfer dimension outer ring (r) min. : 0.6 mm

Dynamic load ratings (Cr) : 26.50 KN

Static load ratings (Cor) : 39.50 KN

 

ABUTMENT DIMENSIONS

Abutment diameter housing (with flanges) (Da) max. : 51 mm

Fillet radius (ra) max. : 0.3 mm

RNA..2RS DRAWING

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