转子轴支承为双列调心滚子轴承。
Rotor shafts are supported on double-row radial spherical roller bearing.
内啮合齿轮泵的结构和其他齿轮泵结构类似，主要由外转子、转子、泵轴、泵体、前盖、托架、密封装置、轴承等组成。
Internal gear pump structure and other gear pump structure similar to, mainly by the outer rotor and rotor, pump shaft, pump body, the front cover, bracket, sealing device, bearing, etc.
永远不要从你的工厂机器轴偏差，转子不平衡，轴承齿轮故障或故障受到影响？
Do your plant machines ever suffer from shaft misalignment, rotor imbalance, gear failure or bearing fault?
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