C&U NN4928K rodamiento

C&U NN4928K rodamiento Dimensions

Tipo
Número de modelo NN4928K
marcas C&U
Pertenecer a Double row cylindrical roller bearing
Main dimensions#d 140 mm
Main dimensions#D 190 mm
Main dimensions#B 50 mm
Main dimensions#FW - mm
Main dimensions#EW 178.0 mm
Main dimensions#r min 1.5 mm
Basic load rating#Cr 190.0 kN
Basic load rating#Cor 400.0 kN
Limit speed lubrication grease 2,800 r/min
Limit speed lubrication oil 3,600 r/min
Nominal model Cylindrical bore NN4928
Nominal model taper bore NN4928K
Nominal model old Cylindrical bore 4282928
Nominal model old taper bore 4182928
Mounting dimensions#da min 148 mm
Mounting dimensions#da max - mm
Mounting dimensions#db min 150 mm
Mounting dimensions#dc min - mm
Mounting dimensions#Da max 182 mm
Mounting dimensions#Da min 180 mm
Mounting dimensions#ra max 1.5 mm
Rerference mass cylindrical bore 4.1 kg
Rerference mass taper bore 3.9 kg