oldham couplings are a three-piece assembly with a balanced design comprised of two hubs and a center disk. ... While oldham couplings can accommodate small amounts of angular and axial misalignment, they are especially useful in parallel misalignment accommodating up to 10% of their OD in misalignment.
The coupling is suitable for connection of two coaxial lines of the drive shaft coupling,the product has a largge radial displacement,nominal torque delivery 120-63000N m,speed 250-70 r/min.
SL type Oldham coupling basic performance parameters and main dimensions