XKTE is our brand. 6205 is the model number of this deep groove ball bearing. the old code is 205. the size of this deep groove ball bearing is 25*52*15, and steel retainer. Shandong Xinkaite Bearing Co., Ltd. mainly engaged in the operation of 6204 bearings, 6205 bearings, 6305 bearings, 6306 bearings, etc.. Do it best, do it fine. our manufacturer supplies high qualitied bearing for idler roller, idler roller accessories.