non-bearing crack 非受力裂缝
bearing wall crack 承重墙体裂缝
bearing metal crack detail 轴承龟裂
load-bearing reflection crack 荷载型反射裂缝
water bearing structure crack 含水构造裂隙
Or bearing crack, inside and outside circle chipped or bearing excessive wear when, should replace new bearing.
或轴承有裂纹、内外圈碎裂或轴承过度磨损时，应更换新轴承。
Counts by the experiment indicated that, the bearing expiration as a result of the bearing surface flaw which in the bearing expiration form, which causes the crack, the crack creates to reach 65%.
由实验统计表明：在轴承的失效形式中，由于轴承辊子表面的缺陷而引起的裂纹、裂缝造成的轴承失效达65%。
Summed up is the process of the crack treatment on spot, the theory analysis and the design improvement of the hugging-bearing box body (HBBB) for SS7-type electric locomotive.
全面总结了韶山7型电力机车抱轴箱体在使用中发生裂纹的现场处理、理论分析和设计改进的过程。
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