产品介绍:
筒夹自锁功能,保证了筒夹在安装过程中不会脱落。专为高速机械设计,平衡度好。专门的防腐处理减少了筒夹与螺帽之间的摩擦,大大的提高了夹紧力,具有阻挡污染物的能力。
材料: 42Crmo;20CrMnTi
硬度: HRC50-53
精度: A class( 8micron), AA class (5 micron)
型号: A, M, UM/RD, KM/RD
●工序中作深冷处理及热时效处理,提高了精度及尺寸的稳定性;
●螺纹与30°斜面一次成型加工,螺纹的公差等级采用4H级,精度逐渐检测;
●预设动平衡G2.5 20000/25000/30000RPM;
●表面涂层处理,提高表面硬度、耐磨性,提高清洁度,防锈、防腐蚀更好,精度更稳定,表面更光滑,手感更舒适,外观更美观
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