NNTR55X140X70-2ZL Yoko mtundu wa track roller, Ma support roller, okhala ndi flange rings, okhala ndi internal ring
NNTR55X140X70-2ZL Yozungulira yozungulira yozungulira, Yothandizira ma roller, yokhala ndi mphete za flange ndi mphete yamkatitsatanetsataneMafotokozedwe:
Zipangizo: 52100 Chitsulo cha Chrome
Mndandanda: Ma rollers othandizira, okhala ndi mphete za flange, okhala ndi mphete yamkati
Kapangidwe: Mzere Wawiri, chozungulira chokwanira
Mtundu wa Chisindikizo: 2ZL, Zishango zotsekera mbali zonse ziwiri
Liwiro (lokhala ndi ntchito yopitilira komanso mafuta odzola): 850 rpm
Kulemera: 6.29 kg
chachikulu Miyeso:
Chidutswa cha m'mimba mwake (d): 55 mm
Kunja kwa m'mimba mwake (D): 140 mm
M'lifupi mphete yamkati (B): 70 mm
M'lifupi mphete yakunja (C): 68 mm
Kukula kwa malo oikira (D1): 91 mm
Mphete ya flange ya m'mimba mwake wakunja (d2): 73 mm
Dzenje lopaka mafuta m'mimba mwake (d3): 4 mm
Ma radius a mphete yakunja yakunja (R): 10000 mm
Chibowo cha mphete ya flange ya kukula kwa chamfer (r1) mphindi: 2.0 mm
Mzere wakunja wa Chamfer (r) mphindi: 3.0 mm
Kuchuluka kwa mphamvu zamagetsi, radial (Crw): 218.00 KN
Kuchuluka kwa katundu wosasunthika, radial (Corw): 315.00 KN
Mphete yakunja yonyamula katundu wovomerezeka, yozungulira (Fr pa): 280 KN
Katundu wokhazikika wovomerezeka, wozungulira (F0r pa): 315 KN
Kutopa kocheperako (Kuzungulira): 44.50 KN
