The isolated and corrosion proof CPS couplings compensate an increased parallel misalignment up to ±2 mm and an increased axial misalignment up to ±1.5 mm as well as extending the service life of encoders in the process. The CPS couplings are optionally available with attachment options without lateral access for large bore diameters up to 40 mm as well as for shafts without a feather key (clamping).
Technical Data
Attribute
Value
Product usage
Compensate axial misalignment
Compensate parallel misalignment
Isolate against existing bearing/shaft currents
Very confined installation situations
Shafts displaying considerable axial movement (up to 10 mm)
Coupling specification
Aluminium coupling with plastic (electrically isolated)
Bore drive side
Max. Ø 40 mm with keyway or clamp (larger diameter possible by means of adapter shaft)
Bore encoder side
Max. Ø 40 mm with keyway or clamp (larger diameter possible by means of adapter shaft)
Outer diameter
Ø 25 - Ø 75 mm
Total length
20.5 - 57 mm
Mounting accuracy
Radial misalignment: up to ±2 mm / axial misalignment: up to ±1.5 mm / angular misalignment: up to 1.5°
Maximum rotation
25000 rpm
Temperature range
-30 °C to +80 °C
Shock resistance
10 g (briefly 100 g)
Vibration resistance
3 g (briefly 20 g)
Insulated against currents
Yes
Mechanical options
Attachment to larger shaft diameters possible with adapter shaft
