Maintenance-free stainless steel bearings and shafts.

免维护的不锈钢轴套和转轴。

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Professional purchasing each miniature bearing, thin wall bearing, stainless steel bearings, non-standard bearings and refractory type bearings.

专业代购各种微型轴承、薄壁轴承、不锈钢轴承、非标轴承、疑难型号轴承。

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Diamond bearing with the air, oil and water, low coefficient of friction and high load rate characteristics, compared with some of the technical aspects of stainless steel bearings to be improved.

金刚石轴承具有在空气、油和水中摩擦系数低以及高负载率的特点，与不锈钢轴承相比一些技术方面有待提高。

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Inside there are just three stainless-steel ball bearings, housed in anodized aluminum bar stock.

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