QWL型球笼式万向联轴器主要尺寸：型号公称转矩Tn/N.m许用***大轴倾角βmax/（°）轴孔直径dH7轴孔长度DL0min总长伸缩量△L0AD1D2D3静止时工作时YJ通轴焊接轴QWL1180161425~28624485284392244855205030~358260QWL2355181632~35100394478325666305038~4511284QWL380045~5613044356140689031.560)