Vulkoprin - VK.SP 140/65/6204/320/2RS/NUT referenced Special wheel/Kopal roller product produced by high technology. VK.SP 140/65/6204/320/2RS/NUT became irreplaceable of foundations. VK.SP 140/65/6204/320/2RS/NUT referenced product which is satisfy the customer's needs, offers advantages of quality and cost. It produced result of tests of laborotory for years. VK.SP 140/65/6204/320/2RS/NUT referenced product is an original piece of your foundation or machine, original parts makes your machine live longer.