Bearing NNU4992K (NTN)

Cylindrical roller bearings NNU4992K

Bearing number : NNU4992K

Size (mm) : 460x620x160

Brand : NTN

Bore Diameter (mm) : 460

Outer Diameter (mm) : 620

Width (mm) : 160

Bearing dimensions and specification in NTN catalogue:

d - 460 mm

Fw - 512 mm

D - 620 mm

B - 160 mm

C - 160 mm

r min. - 4 mm

Weight - 126 Kg

Basic dynamic load rating (C) - 2 220 kN

Basic static load rating (C0) - 5 850 kN

(Grease) Lubrication Speed - 800 r/min

(Oil) Lubrication Speed - 950 r/min

Designation

Bore Dia, mm

Outer Dia, mm: