NB Linear Systems WH10A 5/8 inch Shaft Support Supporter

WH10A Shaft End Supporter Nippon Bearing (NB) Linear Systems Made in Japan 5/8" Bore Shaft End Supporter (Inch Series), inner diameter(bore) is 5/8" (0.625") inch dimensions with steel retainer, bearing is a high accuracyy grade linear bushings, series mainly used in the USA, NB brand (Nippon Bearing Linear System).