Ama-roller bearings ensimbi engagqwali ye-Alastin Marine 316 aqinile kakhulu kunensimbi engagqwali ejwayelekile ye-304 (evamile embonini) futhi aklanyelwe ngqo ukusetshenziswa kwasolwandle.
Izingxenye eziphezulu nezingezansi ze-roller zixhunywe nge-hinge, okuvumela ingxenye ephezulu ukuthi igingqike ngokukhululeka phezu kwengxenye engezansi ukuze kube nokuguquguquka okukhulu lapho kufakwa imithwalo esindayo.
Idizayini ye-hinged roller ivumela ukunyakaza okubushelelezi nokulula kwezintambo namaketanga kuyilapho ukucushwa kwe-double bow kunikeza indawo yokuxhumana ephephile
Ama-roller enziwe nge-nylon, emelana nomswakama, amakhemikhali, kanye nokugqwala futhi inikeza indawo ephansi yokugoqa okubushelelezi.
Isikhathi sokuthunyelwe: Julayi-19-2024