Bearing NN3038 (KOYO)

Cylindrical roller bearings NN3038

Bearing number : NN3038

Size (mm) : 190x290x75

Brand : KOYO

Bore Diameter (mm) : 190

Outer Diameter (mm) : 290

Width (mm) : 75

Bearing dimensions and specification in KOYO catalogue:

d - 190 mm

D - 290 mm

Ew - 265 mm

B - 75 mm

C - 75 mm

r min. - 2,1 mm

da min. - 201 mm

Da min - 267 mm

Da max. - 279 mm

ra max. - 2 mm

Weight - 17,6 Kg

Basic dynamic load rating (C) - 598 kN

Basic static load rating (C0) - 1020 kN

(Grease) Lubrication Speed - 1900 r/min

(Oil) Lubrication Speed - 2300 r/min

Designation

Bore Dia, mm

Outer Dia, mm: