SL045010-PP Mizere iwiri yodzaza ndi ma cylindrical roller bearings
Ma bearings awa amatha kuthandizira ma radial okwera kwambiri chifukwa cha kuchuluka kwa odzigudubuza.Kuphatikiza apo, ma bearings ndi olimba kwambiri ndipo ndi oyenera makamaka pamapangidwe ophatikizika.
Zokwanira zonse za cylindrical roller bearings zimatha kukhala mzere umodzi kapena mizere iwiri ndipo zimapezeka ngati zoyandama, zokhazikika komanso zothandizira.SL045010-PP Mizere iwiri yodzaza ndi ma cylindrical roller bearings
Kuthamanga kwa mayendedwe athunthu ndi otsika kwambiri kuposa ma cylindrical roller bearings okhala ndi khola.Mizere iwiri yokhala ndi ma cylindrical roller bearings amatha kupasuka ndipo amaikidwa mosavuta kapena kutulutsidwa.Iwo ali oyenerera kuthamanga otsika ndipo amangolola zolakwika za angular pamlingo wochepa.
Ubwino
Mayeso apamwamba kwambiri kuposa ma bere okhala ndi khola
Mkulu radial rigidity
Zoyenera kumathamanga otsika okha
Makulidwe ndi Kulekerera
Mizere iwiri yodzaza ndi ma cylindrical roller bearings (PN) molingana ndi DIN 620-2 (Tolerances for roller bearings) ndi ISO 492 (Radial bearings - Dimensional and geometrical tolerances).
Miyezo
Miyezo yonse ya ma cylindrical roller bearings imayikidwa mu DIN 616 (Rolling bearings - Dimensions)
SL045010-PP Tsatanetsatane wa mizere iwiri yokwanira yodzigudubuza
Zida: 52100 Chrome Zitsulo
Zida za khola: Palibe khola
Kumanga: Mzere Wachiwiri, wokwanira
Mphepete mwa Chamfer 30 °
Kuchepetsa liwiro: 1800rpm
Kulemera kwake: 0.76kg
Main Miyeso
M'mimba mwake (d): 50mm
M'mimba mwake (D): 80mm
M'lifupi (B): 40mm
M'lifupi mphete yakunja, (C): 39mm
Mizere ya mphete (C1): 34.2mm(Kulekerera: 0/+0.2)
M'mimba mwake (D1): 77.8mm
Kukula kwa groove (m): 2.7mm
Kuchepa kwa chamfer (r min.): 0.6mm
Chamfer m'lifupi (t): 0.8mm
Kuyika dim kwa snap mphete WRE(Ca1):30mm(Kulekerera:0/-0.2)
Kuyika dim posunga mphete ku DIN 471 (Ca2):29mm(Kulekerera:0/-0.2)
Miyezo yosasunthika (Akor): 151KN
Mphamvu zolemetsa (Cr): 102KN
Phokoso la mphete WRE: WRE80
Kusunga mphete ku DIN 471:80X2.5
