Luoyang MC Bearing Technology Co.,Ltd (LYMC),who is manufacture located in bearing zone, focus on Slewing bearing, cross roller bearing,slew drive,gear and pinion,Dia from 50mm-9000mm, Certificated has 3.1,3.2,ABS,CCS.Our team with technical and full experience in the bearing industry. And with a worldwide network, allows us to resolve any bearing issue for you. LYMC bearings are the perfect alternative to the most common and well-known brands. Light rollix flange ball bearing 22041101 with factory price material:42CrMo/50Mn Feature:Four Point Contact Seals Type:NBR Raceway hardness:55-62 HRC De:518 Di:325 H:56 weight:31kgs Gear option:internal gear m:5 z:67 Application:Automotive.tractor.construction Machinery.rolling Mill Service:24 Hours Service Place of Origin:Henan, China Package Type:Plywood package For more details or inquiry please contact us freely