... 3.Material:Chrome steel GCr15,HT200 cast iron flanged bearing ucf uct ucp Our factory is a professional manufacturer and exporter that ... ,UCF210,UCF211, UCF212, UCF213, UCF214, UCF215, UCF216, UCF217, UCF218. UCF 300 Series:UCF305,UCF306,UCF307UCF308,UCF309,UCF310,UCF311,UCF312,UCF313 ... UCF320, UCF321, UCF322, UCF323, UCF324, UCF325, UCF326, UCF327, UCF328 etc. UC, UK, SA, NA with P, T, F, FC, FL, C ...