KOYO NNU3148 bearing

Bearing NNU3148

NNU3148 KOYO bearing,

KOYO NNU3148 bearing, Size: 240x400x128. KOYO NNU3148 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearing NNU3148

Bearing number : NNU3148

Size (mm) : 240x400x128

Brand : KOYO

Bore Diameter (mm) : 240

Outer Diameter (mm) : 400

Width (mm) : 128

Bearing dimensions and specification in KOYO catalogue:

d - 240 mm

Fw - 286 mm

D - 400 mm

B - 128 mm

r min. - 4 mm

da min. - 256 mm

da max - 282 mm

Da max. - 384 mm

db min - 291 mm

ra max. - 3 mm

Weight - 65,3 Kg

Basic dynamic load rating (C) - 1270 kN

Basic static load rating (C0) - 2290 kN

Tags :  KOYO , 240x400x128