Iibheringi ezipheleleyo ze-cylindrical roller ziquka iindandatho zangaphandle eziqinileyo kunye nezangaphakathi kunye ne-roller cylindrical rollers.Kuba ezi bheringi zibonakalisa elona nani likhulu linokubakho lezinto eziqengqelekayo, zinomthamo wokuthwala i-radial ephezulu kakhulu, ubungqongqo obuphezulu kwaye zilungele ngakumbi uyilo olubambeneyo.
