... ) Self-Aligning Ball Bearings 1206KOEM bearings are available.Product Details: Structure Self-Aligning Ball BearingType BallBrand Name ... Origin Guangdong, China(Mainland)QC ISO9001:2008Cage(type) Steel cage ,brass and Nylon cageTechnology Low noise , ... and DurabilityMain market Europe ,America,East AsiaMaterial Chrome steel and stainless steelProduct Description:Self-aligning bearings are constructed ...