KUD02400-050VJ15-900-000 Large diameter bearing

The robust and economical design of single-row four-point bearings offers a high degree of operating safety and is insensitive to changes in the shape of the adjacent structure. These bearings are used in a wide range of applications, where, for example, they enable the swivelling motion of excavators or the rotation of tower cranes. They are also used as drive components of large rope winches.

Product category Single-row four-point bearings
External diameter 2,576 mm
Rolling element diameter 50 mm
Raceway diameter 2,400 mm
Gear module 14 mm

Technical data

Product category Single-row four-point bearings
External diameter 2,576 mm
Rolling element diameter 50 mm
Raceway diameter 2,400 mm
Gear module 14 mm
Number of raceways 1
Weight 1,121 kg
Inner diameter 2,158.8 mm
Total height 124.0 mm
External pitch circle diameter 2,504 mm
Inner pitch circle diameter 2,296 mm
Number of bores, external 68
Number of bores, internal 68
Size of bolts, external M33
Size of bolts, internal M33
Number of teeth -,155
Tooth width 112.0 mm
Static load rating 17,453 kN
Dynamic load rating 1,303 kN