22.214.171.124. Check of a kolnchaty shaft
Fig. 2.117. Check of a beating of a bent shaft
To check a beating of a bent shaft, lay a bent shaft on prisms. The dial indicator check a beating of a bent shaft on the central radical neck (fig. 2.117).
The most admissible beating – 0,03 mm.
If the beating is more than most admissible, replace a bent shaft.