12MJ41190101-6压紧螺母+12MJ22支架推荐，现货供应，各种鸡西采煤机易损件，压板、丝杠、堵板、楔铁等，郑州鸿铭机电设备有限公司致力于鸡西采煤机配件/佳木斯掘进机配件的生产制造，是中原的鸡西采煤机生产加工制造企业 电话:18638520975 QQ: 2930502551李经理 地处全国交通枢纽，发货快，物流便捷
| 12MJ21-2 | 上盖板 | Q235 |
| 12MJ22 | 支撑组件 | |
| 12MJ-22 | 丝杠 | 35CrMnSi |
| 12MJ22-1 | 支架 | ZG35GrMnSi |
| 12MJ22-1PJ | 支架 | ZG35GrMnSi |
| 12MJ-23 | T形螺栓 | 35CrMnSiA |
| 12MJ-24 | 垫圈36 | 45 |
| 12MJ-25 | 垫圈42 | 45 |
| 12MJ-26 | 压板 | Q235 |
| 12MJ-27 | 架 | Q235 |
| 12MJ-28 | 板 | Q235 |
| 12MJ-4 | 亚铃销 | 40Cr |
| 12MJ-41 | T形螺栓 | 35CrMnSiA |
| 12MJ41190101-2 | 联通节 | Q235-A |
| 12MJ41190101-4 | 金属垫圈 | Q235-A |
| 12MJ41190101-5 | 堵板 | Q235 |
| 12MJ41190101-6 | 压紧螺母 | HT250 |
| 12MJ411901-4 | 接线盒 | Q235 |
| 12MJ41-20 | 接头座 | 45 |
| 12MJ-42 | 前下丝杠 | 35CrMnSiA |
| 12MJ-43 | 后下丝杠 | 35CrMnSiA |
| 12MJ-44 | 压板 | Q235-A |
| 12MJ-45 | 压板 | Q235-A |
| 12MJ-46 | 上左丝杠 | 35CrMnSiA |
| 12MJ-47 | 上右丝杠 | 35CrMnSiA |
| 12MJ-48 | T形螺栓 | 35CrMnSiA |
| 12MJ-49 | 压板 | Q235-A |
| 12MJ-5 | 楔铁 | 40Cr |
| 12MJ-50 | 压板 | Q235-A |
| 12MJ51 | 左牵引部 | |
| 12MJ-51 | 销轴 | 30CrMnTi |
| 12MJ5101 | 壳体 | ZG30Mn2 |
| 12MJ5101A | 壳体 | ZG30Mn2 |
| 12MJ5102 | 一轴 | |
| 12MJ5102-1 | 齿轮轴 | 20CrMnTi |
| 12MJ5102-2 | 轴承杯 | 40Cr |
| 12MJ5102-3 | 油封座 | 40Cr |
| 12MJ5103 | 二轴 | |
| 12MJ5103-1 | 轴 | 40Cr |
| 12MJ5103-2 | 端盖 | 40Cr |
| 12MJ5103-3 | 大齿轮 | 20CrMnTi |
| 12MJ5103-4 | 小齿轮 | 20CrMnTi |
| 12MJ5104 | 惰轮轴 | |
| 12MJ5104-1 | 轴 | 42CrMo |
| 12MJ5104-2 | 压板 | 45 |
| 12MJ5104-3 | 齿轮 | 20CrMnTi |
| 12MJ5104-4 | 距离套 | 45 |
| 12MJ5104-5 | 距离套 | 45 |
| 12MJ5105 | 双行星减速器 | |
| 12MJ5105-1 | 齿轮 | 20CrMnTi |
| 12MJ5105-10 | 齿圈 | 42CrMo |
| 12MJ5105-11 | 套 | 45 |
| 12MJ5105-12 | 行星轮 | 18Cr2Ni4WA |
| 12MJ5105-13 | 行星架 | ZG42CrMo |
| 12MJ5105-14 | 端盖 | ZG40Cr |
| 12MJ5105-16 | 挡套 | 40Cr |
| 12MJ5105-17 | 挡块 | 45 |
| 12MJ5105-19 | 挡圈 | 45 |
| 12MJ5105-2 | 联接盘 | 45 |
| 12MJ5105-20 | 心轴 | 40CrMnMo |
| 12MJ5105-21 | 大太阳轮 | 18Cr2Ni4WA |
| 12MJ5105-23 | 心轴 | 40CrMnMo |
| 12MJ5105-24 | 挡圈 | 45 |
| 12MJ5105-25 | 行星轮 | 18Cr2Ni4WA |
| 12MJ5105-3 | 套 | 45 |
| 12MJ5105-5 | 小太阳轮 | 18Cr2Ni4WA |
