Nambala ya gawo: NJ207
M'kati mwake: 35mm
Kunja awiri: 72mm
makulidwe: 17mm
The cylindrical wodzigudubuza kunyamula tichipeza mphete ziwiri (mkati ndi kunja) ndi zinthu zogudubuza (odzigudubuza cylindrical woboola pakati), olumikizidwa ndi khola - olekanitsa.
Miyezo yayikulu ku DIN 5412-1, yopanda malo, yolekanitsidwa, yokhala ndi khola.Mzere umodzi wodzigudubuza wokhala ndi khola ndi mayunitsi okhala ndi mphete zolimba zamkati ndi zakunja pamodzi ndi ma cylindrical roller ndi ma khola.Mphete zakunja zimakhala ndi nthiti zolimba kumbali zonse ziwiri kapena zilibe nthiti, mphete zamkati zimakhala ndi nthiti imodzi kapena ziwiri zolimba kapena zinapangidwa popanda nthiti.Khola limalepheretsa ma cylindrical rollers kukumana wina ndi mnzake pakugubuduza.Ma cylindrical roller bearings ndi olimba kwambiri, amatha kuthandizira katundu wambiri wa radial ndipo, chifukwa cha khola, ndi oyenera kuthamanga kwambiri kuposa mapangidwe onse ogwirizana.Ma Bearings okhala ndi suffix E amakhala ndi chodzigudubuza chokulirapo ndipo amapangidwira kuti azinyamula katundu wambiri.Ma bearings amatha kupatulidwa ndipo motero amatha kuikidwa ndikuphwasulidwa mosavuta.Mphete zonse ziwiri zonyamula zimatha kukhala ndi zosokoneza.