Ball Screw Linear End Support Block, Plummer Bearing Unit; 20MM Nominal Screw Diameter; 94MM Housing/Block Length; 42MM Overall Width; 64MM Overall Height; 34MM Base to Center of Shaft; 9MM Mounting Hole Diameter; Ball Bearing; N Danger Class; High Precision; With Kmt Nut

End Support Block; Square Housing; 25MM Bore; 79MM Housing/Block Length; 70MM Overall Width; 79MM Overall Height; 9MM Mounting Hole Diam; Ball Bearing; Double Bearings; Steel

End Support Block; Round Housing; 25MM Bore; 100MM Housing/Block Length; 81MM Overall Width; 130MM Overall Height; 11MM Mounting Hole Diam; Ball Bearing; Triple Bearings; Steel

End Support Block; Round Housing; 25MM Bore; 100MM Housing/Block Length; 66MM Overall Width; 130MM Overall Height; 11MM Mounting Hole Diam; Ball Bearing; Double Bearings; Steel

Ball Screw Linear End Support Block, With Kmt Nut, Flanged; Flanged Bearing Unit; 50MM Nominal Screw Diameter; 59MM Housing/Block Length; 130MM Outside Diameter; 13MM Mounting Hole Diameter; Ball Bearing; N Danger Class; High Precision; With Kmt Nut