Bearing NU 422 (NACHI)

Cylindrical roller bearings NU 422

Bearing number : NU 422

Size (mm) : 110x280x65

Brand : NACHI

Bore Diameter (mm) : 110

Outer Diameter (mm) : 280

Width (mm) : 65

Bearing dimensions and specification in NACHI catalogue:

d - 110 mm

Fw - 155 mm

D - 280 mm

B - 65 mm

r min. - 4 mm

r1 min. - 4 mm

Weight - 20.5 Kg

Basic dynamic load rating (C) - 545 kN

Basic static load rating (C0) - 620 kN

(Grease) Lubrication Speed - 2000 r/min

(Oil) Lubrication Speed - 2600 r/min

Designation

Bore Dia, mm

Outer Dia, mm: