1.Name:Bearing Block,RING 2.Classification:Machinery and Equipment 3.Purpose:Excavator parts 4.Size:per the client's require 1.Name:RING,Bearing Block2.Classification:Machinery and Equipment3.Material:Carbon Steel4.Standard:ASNI,JIS,DIN,BS,GB5.Packaging:Iron pallet6.Size:according to the client's requirements7.Delivery;30 days after receiving your order Bearing Block