Product description
Ball transfer units GN 509.11 are used for building mechanisms and devices. The friction bearing of the ball ensures low-friction displacement and rotation of workpieces in any direction.
The position of the ball transfer units can be adjusted in the axial direction using the external thread.
Specification
Housing
- SteelST, blackened
- Stainless steelNI AISI 303
Ball
- Steel AISI 52100, hardened for ST
- Stainless steel AISI 420C, hardened for NI
Friction bearing
Plastic
Operating temperature -50 °C to +90 °C
RoHS