The Oldham coupling MOCT/MOST-A Aluminium
Backlash-free and axially pluggable
The Oldham coupling MOCT and MOST is ideal for precise clocked positioning tasks and for stepper motor applications. It consists of two aluminium hubs and an electrically insulating transmission disc. Its three-part design enables convenient plug-in installation, even in difficult-to-access installation conditions. Compensating radial misalignments with very low restoring forces is the strength of the backlash-free Oldham coupling. This compensation is achieved purely by displacement movements between the hubs and the transmission disc.
Product features
- Axially pluggable
- Compensation of high radial misalignments (up to 7 mm depending on size)
- Backlash-free torque transmission
- Electrically insulating
- Outer diameter range from 12.7 to 118 mm
- Nominal torque range from 0.68 to 200 Nm
- Bore diameters from 3 to 60 mm
- Lightweight, balanced aluminium hubs
- Cross discs made of acetal
Oldham coupling MOCT und MOST: Nominal torques from 0.68 to 200 Nm
The standard series MOCT (clamping hub design) and MOST (hubs with grub screw) are available in 10 coupling sizes and cover a range of nominal torques from 0.68 to 200 Nm. The hubs are made of aluminium and are also statically balanced. The transmission disc is made of polyacetal. The programme offers a wide range of different bore diameters from 3 to 60 mm.
