RNA4920 4644920 115mm 140mm 40mm 滚针轴承
RNA4919 4644919 110mm 130mm 35mm 滚针轴承
RNA4918 4644918 105mm 125mm 35mm 滚针轴承
RNA4917 4644917 100mm 120mm 35mm 滚针轴承
RNA4916 4644916 90mm 110mm 30mm 滚针轴承
RNA4915 4644915 85mm 105mm 30mm 滚针轴承
RNA4914 4644914 80mm 100mm 30mm 滚针轴承
RNA4913 4644913 72mm 90mm 25mm 滚针轴承
RNA4912 4644912 68mm 85mm 25mm 滚针轴承
RNA4911 4644911 63mm 80mm 25mm 滚针轴承
RNA4910 4644910 58mm 72mm 22mm 滚针轴承
RNA4909 4644909 52mm 68mm 22mm 滚针轴承
RNA4908 4644908 48mm 62mm 22mm 滚针轴承
RNA4907 4644907 42mm 55mm 20mm 滚针轴承
RNA4906 4644906 35mm 47mm 17mm 滚针轴承
RNA4905 4644905 30mm 42mm 17mm 滚针轴承
RNA4904 4644904 25mm 37mm 17mm 滚针轴承
RNA4903 4644903 22mm 30mm 13mm 滚针轴承
RNA4902 4644902 20mm 28mm 13mm 滚针轴承