Ball cage standard compact ultra compact type
Types:Standard ball cage retainer,Compast ball cage retainer,Ultra compact ball cage retainer( brass aluminum plastic base)Material:Base made of material alloy brass, plastic(resin pom),alloy aluminum.Aluminum can plate in bule black gold.Ball: GCr15 (chrome steel)
Grade:Ball steel must upon grade G10 roundness tolerance within 0.0025mm
Standard ball cage specification download
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ultra-compact ball cage specification © Copyright 2019. WELLBO International Industrial Co.,All Rights Reserved. Support by WebSun
