00 - Made of hot-rolled plate with a thickness of 10-25 mm. GOST.14637-89. It is installed on the horizontal conveyor TSN.160A (at the corners of the truss). It is an analogue of the TSN.160A swivel sprockets. It works only with the chain version ТСН.160А with a scraper located downwards. The diameter of the upper pancake is 298 mm, the diameter of the inner pancake is 182 mm.