Short info: Accessories mechanical
Single joint couplings
Corrosion proof HK metal multiple disc couplings compensate an angular
offset up to 0.5° and an axial misalignment up to ±1 mm as well as
extending the service life of encoders in the process. Single joint
couplings are available with different hub lengths and bore diameters in
addition to isolated coupling versions for attachments where the risk
of shaft currents is a concern.
Attribute | Value |
---|---|
Product usage | Compensate axial misalignment |
Compensate angular offset | |
Isolate against existing bearing/shaft currents | |
Coupling specification | HK 5…: Stainless steel coupling |
HKI 5…: Stainless steel coupling with plastic screws (electrically isolated) | |
Bore drive side | Max. Ø 22 mm with keyway or clamp |
Bore encoder side | Max. Ø 22 mm with keyway or clamp |
Outer diameter | Ø 54 mm |
Total length | 42 mm to 68 mm |
Mounting accuracy | Angular offset: up to 0.5° / axial misalignment: up to ±1 mm |
Maximum rotation | 10000 rpm |
Temperature range | HK 5…: -50 °C to +120 °C |
HKI 5…: -40 °C to +110 °C | |
Shock resistance | 10 g (briefly 100 g) |
Vibration resistance | 3 g (briefly 20 g) |
Insulated against currents | HK 5…: No |
HKI 5…: Yes | |
Mechanical options | Mechanical options |
Larger diameter possible by means of adapter shaft |
Flohr Industrietechnik GmbH - Im Unteren Tal 1 - D-79761 Waldshut-Tiengen - Phone: +49 (0)7751 / 8731-0 - info@flohr-industrietechnik.de