oldham coupling
The oldhamcoupling consists of two half-couplings with grooves on the front face and an intermediate plate with convex teeth on both sides. Due to the convex teeth can slide in the groove, it can compensate for the installation and operation of the relative displacement between the two shafts.
Characteristic
(1) the connection without backlash is used to measure the small torque, and the transmission structure is simple;
(2) easy to use, easy to install, save time, wide size range, small rolling inertia, easy to visual inspection;
(3) oil resistant, electric insulation, for different material slider elastomer; (4) sliding between the sleeve and the middleware can allow large radial and angular deviation, supporting the special function of bump middleware design, allowing larger angular deviation, does not produce bending moment, Kan axial load the lowest.
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