KUD01455-025VJ15-900-000 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 1,555 mm
Rolling element diameter 25 mm
Raceway diameter 1,455 mm
Gear module 10 mm

Technical data

Product category Single-row four-point bearings
External diameter 1,555 mm
Rolling element diameter 25 mm
Raceway diameter 1,455 mm
Gear module 10 mm
Number of raceways 1
Weight 229 kg
Inner diameter 1,310 mm
Total height 80.0 mm
External pitch circle diameter 1,515 mm
Inner pitch circle diameter 1,394 mm
Number of bores, external 48
Number of bores, internal 48
Size of bolts, external M20
Number of teeth -,133
Tooth width 71.0 mm
Static load rating 5,154 kN
Dynamic load rating 518 kN