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塑料球轴承
Polymer ball bearings consist of: ? Polymer rings ? Balls made of stainless steel, glass, polymer or other materials and ? A polymer cage. Polymer b...
新凯孚（天津）轴承有限公司
XinKaiFu (TianJin) Bearigns CO.,LTD
17022060999
17022060999
这些轴承具有耐受腐蚀和许多化学物质的性能。 他们的重量轻且静音运行。 聚合物球轴承无需润滑剂。
Polymer ball bearings consist of: ? Polymer rings ? Balls made of stainless steel, glass, polymer or other materials and ? A polymer cage. Polymer b...