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GN 509.11
Ball Transfer Units
Steel / Stainless Steel, with External Thread, with Friction Bearing
Description
Specification
Housing
- Steel, blackened ST
- Stainless steel AISI 303 NI
Ball
- Steel AISI 52100, hardened for ST
- Stainless steel AISI 420C, hardened for NI
Friction bearing
Plastic
Operating temperature -50 °C to +90 °C
Information
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.
Technical information
- Stainless Steel CharacteristicsÂ
GN 509.11-ST
| Size | d1 | l Length | d2 Ball |
A/F | Load C0 in N | Max. tightening torque in Nm |
 |
||
|---|---|---|---|---|---|---|---|---|---|
| Code | Actions | ||||||||
| GN 509.11-2-M6-8-ST | 2 | M 6 | 8 | 2.5 | 1.5 | 172 | 0.11 | 1 |
|
| GN 509.11-2-M6-16-ST | 2 | M 6 | 16 | 2.5 | 1.5 | 172 | 0.11 | 2 |
|
| GN 509.11-3-M8-10-ST | 3 | M 8 | 10 | 3.5 | 1.5 | 336 | 0.28 | 2 |
|
| GN 509.11-3-M8-20-ST | 3 | M 8 | 20 | 3.5 | 1.5 | 336 | 0.28 | 6 |
|
| GN 509.11-4-M10-12-ST | 4 | M 10 | 12 | 4.5 | 2 | 556 | 0.58 | 4 |
|
| GN 509.11-4-M10-25-ST | 4 | M 10 | 25 | 4.5 | 2 | 556 | 0.58 | 11 |
|
| GN 509.11-6-M12-16-ST | 6 | M 12 | 16 | 6.5 | 2.5 | 1161 | 1.44 | 8 |
|
| GN 509.11-6-M12-35-ST | 6 | M 12 | 35 | 6.5 | 2.5 | 1161 | 1.44 | 22 |
|
| GN 509.11-8-M16-20-ST | 8 | M 16 | 20 | 8.5 | 3 | 1986 | 3.21 | 20 |
|
| GN 509.11-8-M16-50-ST | 8 | M 16 | 50 | 8.5 | 3 | 1986 | 3.21 | 59 |
|
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