80mm Solid Series 25
The 80SS25 Series catalogues a set of slewing rings of constant cross sectional height, but featuring a heavier gear module than the other "light series" bearings, and a geared ring of greater thickness than the ungeared ring, thus allowing a far greater gear force to be applied to the bearings than normal.
Outside diameters range from 855mm to 1555mm.
These rings are popular on machines where the torque requirements dictate the selection rather than the applied loads the bearing is to carry, e.g winches.
On the sub pages we tabulate the basic dimensions, with the complete datasheet downloadable in PDF fomat. Most of the bearing drawings are downloadable individually by clicking on the relevant drawing reference.
Bearings can be supplied in standard C45 / 50MN steel, or 42CrMo4 if required by the application.
If you have any questions contact the NBC slewing ring experts on +44 1952 222300, fax +44 1952 242938 or e-mail slewingrings@nbcgroup.co.uk