6307 Z ZKL deep groove ball bearing has a non-contact metal shield on one side. The shield limits the ingress of larger contaminants and lubricant loss while retaining low friction; the opposite side remains open.
Bearing 22309 J ZKL for industrial rotating assemblies. Before selection, verify the complete designation, dimensions and requirements of the specific application.
Bearing 22209 EK SKF for industrial rotating assemblies. Before selection, verify the complete designation, dimensions, and requirements of the specific application.