Ball Screw End Machining

Nook has designed a family of standard machined ends applicable to a variety of bearing arrangements.

Ball screw end machining. When ordering a ball screw assembly with bearing blocks or a ball screw with standard end machining it is important to specify if this drive extension is wanted on one or both ends. Cnccanen ball screw sfu1605 250mm 1550mm rm1605 bk12 bf12 with ball nut cnc anti backlash end machining ballscrew set by cnccanen 30 30 30. Ballscrew guys provide low cost fast response on site ball screw repair and refurbishment services for your charmilles electrical discharge machining tools. Ball screw milling video from anyang xinsheng machine tool anyang xinsheng machine tool co ltd.

To attach a ball screw to a drive system a drive extension is machined into the screw. A 682 features and types ball screw features of the ball screw driving torque one third of the sliding screw with the ball screw balls roll between the screw shaft and the nut to achieve high efficiency. Linear motion applications utilizing a ball screw or an acme screw require high tolerance screw end machining matched with precision bearing mounts. 400mm 500m 600mm 800mm 1000mm 1600mm is the overall length including end machining part.

Specifying standard machined ends results in quicker deliveries. Specials contact 877 768 4064. Abssac was able to utilise a cold rolled formed ball screw format which were cut to a length and then machined at the ends to allow them to fit a thrust bearing to the whole assembly. Ball screw drive components are most commonly used on machine tools and precision machinery and its main function is to convert rotary motion into linear motion or to convert torque into axial forces repeatedly while both.

30 59 00 59. The shaded area in the diagram above represents the drive extension. Diy machining a compression screw duration. Charmilles ball screw field service.