21MJ0306六轴-采煤机六轴七轴行星减速器现货供应，价格合理，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
| 21MJ0305-2A | 齿轮轴 | 20CrMnTi | 9.20 |
| 21MJ0305-3 | 花键轴 | 40Cr | 5.50 |
| 21MJ0305-4A | 齿轮 | 18Cr2NI4WA | 10.50 |
| 21MJ0305-5 | 套 | ZQAl9-4 | 0.18 |
| 21MJ0305-6 | 垫 | 45 | 0.60 |
| 21MJ0305-7 | 压盖 | ||
| 21MJ0305-8 | 垫 | 45 | 0.16 |
| 21MJ0305-9 | 压盖 | 45 | 3.50 |
| 21MJ0305-10 | 盖 | ZG270-500 | 14.58 |
| 21MJ0305-11 | 调正垫 | 酸洗薄板 | - |
| 21MJ0306 | 六轴 | 104.98 | |
| 21MJ0306-1 | 齿轮 | 20CrMnTi | 25.73 |
| 21MJ0306-2A | 齿轮 | 20CrMnTi | 24.10 |
| 21MJ0306-3 | 盖 | Q235 | 8.85 |
| 21MJ0306-4 | 垫 | 45 | 0.27 |
| 21MJ0306-5 | 轴 | 20CrMnTi | 29.43 |
| 21MJ0306-6 | 调正垫 | 酸洗薄板 | |
| 21MJ0307 | 七轴 | 41.68 | |
| 21MJ0307-1 | 轴 | 40Cr | 7.76 |
| 21MJ0307-2 | 齿轮 | 20CrMnTi | 25.30 |
| 21MJ0307-3 | 套 | 20CrMnTi | 1.92 |
| 21MJ0307-4 | 距离垫 | 45 | 0.06 |
| 21MJ0308B | 行星减速器 | 351.99 | |
| 21MJ0308-1A | 太阳轮 | 18Cr2Ni4WA | 11.21 |
| 21MJ0308-2A | 行星架 | ZG35CrMnSi | 76.35 |
| 21MJ0308-3 | 垫 | 尼龙66 | 0.01 |
| 21MJ0308-4A | 内套 | 45 | 0.06 |
| 21MJ0308-5A | 外套 | 45 | 0.03 |
| 21MJ0308-6A | 内套 | 45 | 0.06 |
| 21MJ0308-7A | 行星轮 | 18Cr2Ni4WA | 3.30 |
| 21MJ0308-8A | 轴 | 40Cr | 0.38 |
| 21MJ0308-9A | 内齿圈 | 42CrMo | 22.88 |
| 21MJ0308-10A | 轴承座 | ZG40Cr | 50.10 |
| 21MJ0308-11A | 端盖 | 40Cr | 6.80 |
| 21MJ0308-12 | 滚筒联接套 | ZG40Cr | 158.00 |
| 21MJ0308-13 | 套 | 40Cr | 0.09 |
| 21MJ0308-14 | 锁紧垫 | Q235 | 0.02 |
| 21MJ0308-22C | 行星架 | 42CrMo | 76.35 |
