Locking ring V300 is manufactured in accordance with drawing V300.30.55.118. The product is made of a spring wire with a diameter of 3 mm; the ring has an initial diameter of 52 mm, a weight of 0.012 kg. The ring is thermo-fixed to give it spring properties. A set of rings is in the amount of 56 pieces.
“Haivoron Diesel Locomotive Repair Plant” PJSC produces a locking ring V300, which is used to fix the elastic elements when assembling the elastic rack wheel 2TE10L30.55.012SB.