SKF TKSA 51-ROD80 Threaded Rods for TKSA 11, 51 & 71

4 × threaded rods of 80 mm (3.1 in.) Additional rods can be attached to the supplied rods to make the rods longer. Such an extension of rods is useful for applications with large coupling diameters where the laser lines of the measuring heads need to look over the coupling.