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Hybrid Ceramic Thin Section Ball Bearings 6801 Bearing With PTFE Teflon Retainer
Hybrid Ceramic Thin Section Ball Bearings 6801 Bearing With PTFE Teflon Retainer

Hybrid Ceramic Thin Section Ball Bearings 6801 Bearing With PTFE Teflon Retainer

China Professional Bearing Manufacturer with more than 15 years experience

Size:12*21*5mm
Material:Ceramic Si3N4, ZrO2
Seals:Open,RS,2RS
Hardness:HRC58-62
Lubrications:oil or grease
Precision:ABEC-5 7 9 11

Description:

Full Ceramic Bearings are made entirely of ceramic material and are superior to common steel bearings in many ways. Ceramic is the perfect material for any application seeking to achieve higher RPM’s, reduce overall weight or for extremely harsh environments where high temperatures and corrosive substances are present. Ceramic materials commonly used for bearings are Silicon Nitride (Si3N4), Zirconia Oxide (ZrO2).

ceramic thin wall ball bearing

Full ceramic ball bearings 6801 6802

Contact: Annice

Skype: annice666
Email: ntn@kelunte.com.cn

MP/Whatsapp: +86 18264133628



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