Made of hot-rolled plate with a thickness of 25 mm. GOST.14637-89. Single sheet with 13 teeth. It is installed in all rotary devices TSN.3B.
Sprocket TSN.3B/F90 swivel bare TSN.00.101 - Made of hot-rolled plate 25 mm thick. GOST.14637-89 Single sheet with 13 teeth. It is installed in all TSN.3B rotary devices.