NA4907-2RS Needle roller bearings with machined rings, with an inner ring
NA4907-2RS Needle roller bearings with machined rings, with an inner ring detail Specifications:
Material : 52100 Chrome Steel
Type : single row
Seal type : sealed on both sides
Limiting Speed : 4800 rpm
Weight : 0.18 kg
Main Dimensions:
Bore Diameter (d) : 35 mm
Raceway diameter inner ring (F) : 42 mm
Outer diameter (D) : 55 mm
Width outer ring (C) : 20 mm
Width (B) : 21 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
Smallest permissible abutment diameter shaft, bearings with flanges (da) min. : 39 mm
Abutment diameter housing (with flanges) (Da) max. : 51 mm
Fillet radius (ra) max. : 0.6 mm
Write your message here and send it to us
