盾构机轴承修复带给大型重载轴承再制造的启示：通过工艺创新，在盾构机修复领域和重载钢包轴承材质方面选择如下： 1）采用42CrM0电渣重熔钢锭锻造套圏。 2）滚子采用军甲钢GGCr15材质。 3）保持架釆用铝青铜制造~锡青铜 修复寿命确保60%-80%,确保寿命转数5万转~11万转，运行里程确保2公里~5公里。
下面是我们提供的一些型号：
131.25.710.12
132.25.710.12
6397/1453
6397/1545
6397/1600
131.25.1784.03
6397/1605
131.22.1770.03
131.45.2000.04
131.32.2000.03
132.25.2000.03
132.32.2000.03
6397/1990
6397/2001
132.45.2240.03
131.45.2500.03
132.50.2555.03
131.45.2500.03
131.45.2500.04
131.45.2500.12
6397/2319
6397/2369
131.40.2800.03
131.40.2800.11
131.45.2800.03
131.45.2800.12
6397/2595
6397/2590
6397/2599
6397/2669
6397/2800
131.50.3150.03
131.50.3150.04
131.50.3150.11
131.50.3150.12
6397/2885
131.40.3145.03
6392/2910
131.30.3150.03
131.30.3150.12
131.38.3161.03
131.50.3550.03
131.50.3550.04
132.50.3550.11
6397/3292
6397/3340
131.50.3596.03
131.40.3582.04
132.40.3582.03
6397/3415
132.40.3730.03
6397/3615
6397/3616
6397/3630
6397/3650
131.50.4000.03
131.50.4000.04
132.50.4000.03
132.50.4000.03
132.50.4000.12
132.50.4000.04
131.50.4000.03
132.40.4000.03
6397/3780
6397/3870
6387/3825
6397/4016
6397/4100
132.50.4438.03
131.50.4500.03
131.50.4500.04
132.50.4500.03
132.50.4500.04
6397/4246
131.40.4500.03
6397/4375
6397/4440
131.60.5000.01
132.60.5000.03
132.50.5000.03
6397/4747
6397/4830
6397/4914
131.70.5560.04
