Steel housing.
Nitrile rubber seal.

Ground edges.

Preloaded high-accuracy bearings with a 60° thrust angle. The bearings accept both radial and axial forces from both directions. Due to their preload, the angular contact ball bearings provide a high level of stiffness, excellent concentricity, precise tool positioning and repeatability.

The integrated low-friction seal effectively keeps dirt away from the bearing, thereby ensuring excellent operating safety and a long service life.

The bearing friction coefficient Mrl is a reference value.

The moment of inertia corresponds to that of the rotating inner ring.

The limiting speeds are applicable after grease is applied.

All bearings are supplied ready for mounting with lubricating grease type KE2P-35 acc. to DIN 51825.

Housing and shaft tolerances correspond to roundness tolerance class IT2 and perpendicularity tolerance class IT4.

Zur Lagerung von Gewindetrieben.

-30 °C bis +120 °C.

Für die Montage der Gewindespindeln sollten Präzisionsnutmuttern verwendet werden.

Präzisionsnutmuttern beim Einbau mit dem 2-fachen Anzugsmoment festziehen, leicht lösen und mit dem vorgeschriebenen Anzugsmoment festziehen um mögliche Setzerscheinungen zu egalisieren.