bearing roller

基本解釋

Each bearing roller by width is implemented with additional bearing sections, enveloping bandages of gage.
在每一個(gè)支撐軌道上，根據(jù)寬度都做出若乾補(bǔ)充支撐段把壓模的套箍包住。
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An analysis on macrostructure and microstructure of fracture of cold forging punch pin of GCr15 bearing roller has been made.
採(cǎi)用宏微觀斷口分析等方法對(duì)軸承滾子冷鐓沖頭淬火開裂原因進(jìn)行了分析。
The invention is special pushing small cone with large cone angle roller outer diameter special processing method belongs to bearing roller manufacture technique field.
推力型大錐角小圓錐滾子外逕特殊加工方法屬於軸承滾子制造技術(shù)領(lǐng)域。
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