Locking Assembly SK
The locking assembly SK made of stainless steel (clamp coupling SK) has various advantages. It is self-centring and is precisely centred by two nuts. No machining of the shaft is necessary (no keyway, no cross bore, no thread etc. are required). It impresses with high concentricity because there is no play between the shaft and the bore. The locking assembly has good vibration characteristics because the clamp coupling is practically balanced. It requires little installation space, i.e. it is very space-saving and it can be reused.
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Description
The locking assembly SK made of stainless steel (clamp coupling SK) is available for inner diameters from 4 to 20 mm.
| Type | d | D | L | Jmax | Thread | SW | M max. Torque |
Tightening Torque |
|---|---|---|---|---|---|---|---|---|
| mm | mm | mm | mm | Nm | Nm | |||
| SK – 5.09 | 5 | 9 | 18 | 11 | M6 x 0.5 | 8 | 3 | 4 |
| SK – 5.11 | 5 | 11 | 19 | 13 | M8 x 0.5 | 10 | 4 | 5 |
| SK – 6.00 | 6 | 11 | 19 | 13 | M8 x 0.5 | 10 | 7 | 8 |
| SK – 10.00 | 10 | 15 | 26 | 19 | M12 x 1 | 15 | 14 | 15 |
| SK – 14.00 | 14 | 21 | 32 | 22 | M17 x 1 | 22 | 24 | 25 |
You will find an overview of the category locking assembly here.
Material
Stainless steel 1.4301
Advantages of the stainless steel locking assemblies SK
- Completely manufactured from stainless steel 1.4301
- Self-centering – aligned exactly in the centre by two nuts
- Fixed positioning
- Free of play
- No machining of the shaft necessary
- High concentricity accuracy
- Good vibration properties, as the locking assembly is practically balanced
- Very low space requirement – space saving
Assembly
The locking assembly SK made of stainless steel (clamp coupling SK) has two nuts with which it is fastened to the shaft. Assembly can thus be carried out quickly and easily.
