6204 Bearing have many material, iron,carbon steel, chrome steel,stainless steel 6204 bearing and ceramic 6204 bearing,they have different quality and cost,just upon the specific applications,the lowest speed will be from few hundreds to 10,000 r/min,
this time we talk about carbon steel 6204 bearing,the metarial don't under heat treatment process,the ring of 6204 bearing only make lathe machine process,the cage they usually adopt the cheap and thin cage,the steel ball quanlity standard is G100 level,so the speed of carbon steel 6204 bearing is about only few hundard ring per minute,it only take very small weight,very little load capacity,so this quality only import by African market,Indian market,because it is very low price,so it have very big market on these market.
XRB (China Bearing manufacturer)don't produce Carbon steel 6204 becuase its low quality, only high quality chrome steel 6204 bearing can be found here,XRB 6204 Bearing speed can be reach 2500r/min,the price is USD$0.258/Pcs if the quantity more than 10,000pcs one time,6204 bearing is our normally bearing size,lead time will be within 5days upon the quantity less than 100,000pcs
www.xrbearing.com
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E-mail:brandbearings@gmail.com
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