China bearing steel harmonic drive bearing

{"pid":"21736921","cid":"113847","pimg_url":"\/\/img1.tradegrowthhub.com\/83\/fe\/ac19284bb950\/product\/72784286_s-w400xh400.jpg","name":"Automotive.tractor.construction Machinery.rolling slewing harmonic ring mill THK steel ball bearing cross drive track ball bearing RB4510UUCCO","company_name":"Qingdao Hairuizhuoyue Industrial Technology Co., Ltd.","attrs":{"Price":"$25.00(1 - 99 Pieces) $13.00(>=100 Pieces)","MOQ":"1 Piece","Delivery Time":"5-15 Days","Brand":"THK"}}