علبة التروس ذات السرعة القابلة للتعديل في الصين للطارد اللولبي المفرد

Design Type range Mounting arrangement Material quality (high loading capacity) processes by carburization, quenching and tooth grinding process ZLYJ112,133,146,173,200, 225,250,280,315,330,375, 420,450;ZSYJ315,375, 395,420,450,560 no strict limitation Gear surface Hollow input axis HRC54~62 there is large specification thrust bearing that will bear axial thrust force while the screw is working حول OSD: قوتنا: لدينا خبرة تزيد عن 20 عامًا في تصنيع...