Bearing 22248-K-MB-W33+AH3148 (NKE)

Spherical roller bearings 22248-K-MB-W33+AH3148

Bearing number : 22248-K-MB-W33+AH3148

Size (mm) : 240x440x120

Brand : NKE

Bore Diameter (mm) : 240

Outer Diameter (mm) : 440

Width (mm) : 120

Bearing dimensions and specification in NKE catalogue:

d - 240 mm

d1 - 220 mm

D - 440 mm

B - 120 mm

C - 120 mm

r1 min. - 4 mm

r2 min. - 4 mm

B1 - 154 mm

B2 - 161 mm

C - 25 mm

Thread (G) - Tr 260x4

Weight - 94,5 Kg

Basic dynamic load rating (C) - 1660 kN

Basic static load rating (C0) - 2560 kN

Limiting speed - 1800 r/min

Calculation factor (e) - 0,29

Calculation factor (Y0) - 2,2

Calculation factor (Y1) - 2,3

Calculation factor (Y2) - 3,3

Designation

Bore Dia, mm

Outer Dia, mm: