Durable Bottom Rollers & Top Rollers bakeng sa kaho e thata le mesebetsi ea morafo

Crafts track rollers le carrier rollers li ho ea ka maemo a OEM ho etsa.The pin shaft e kholo ea rolara ea rona e entsoe ka tšepe e chitja, 'me khetla e entsoe ka tšepe e khethehileng.Bobeli ba shaft le khetla li thatafalitsoe ke phekolo ea mocheso e tebileng ho 6mm le ho fihla ho HRC 56 ° ho pota-pota, ho etsa bonnete ba hore li thata ka ho lekaneng ho koahela boemo bo bobe ba mosebetsi.Lirolara tsa mesebetsi ea matsoho le lirolara tse tsamaisang thepa li na le sistimi e tlotsitsoeng hantle.Ho sa le joalo, re khetha "high hardness ware-resisting alloy" chrome & molybdenum floating seal le rabara e elastic O-ring, 'me re nke lihlahla tsa boleng bo botle ba bimetal bronze ho boloka boleng ba rona ba rolara bo le maemong a holimo.Kamora ho bokana, e 'ngoe le e 'ngoe ea Crafts track roller le carrier roller e ne e tla kenngoa ka tlas'a metsi ho leka thepa ea eona ea ho tiisa.Ho feta moo, ho boetse ho na le tlhahlobo ea ho thella ea Rolling ho paka hore ba se ba loketse ho sebetsa.Ha lits'ebetso tsohle li phethiloe, mochini oa pina le mochini o tsamaisang thepa o tla penta le ho paka ebe o emela ho romelloa le ho romelloa.