... single-row self-aligning roller bearing with high quality-China bearing factory Guangzhou Xinbeilin Bearing Co., Ltd. http ... bearing:1.Structure: Deep groove ball bearing2.Place of Origin: China (Mainland)3.Model Number: 60xx, 62xx, 63xx, 64xx, 16xxx, ... material: Nylon steel brass8.Application: Auto, tractor, machine tool, electric machine, water pump, agricultural machinery and textile machinery9 ...