ring handle double act. pos. lock. quick rel.pin

The spindle (2) works in conjunction with a ball nut (14) connected to the piston (15) of a servo motor (18).

The cold-rolling mills have wear-prone ball screw drives as a drive for the feed bracing slide.

Described is a power-assisted steering unit, designed in particular for motor vehicles, in which a ball spindle (2) is mounted to rotate in the steering-unit housing (1) and to move within narrow limits along its longitudinal axis.

ring handle double act. pos. lock. quick rel.pin

The invention relates to a ball screw, comprising a spindle, a nut (2) which surrounds said spindle and balls (5) which are located between them.

The invention relates to a ball screw (1) comprising a ball caster spindle (3) and a driven spindle nut (2) arranged thereon.

The converting gearing comprises a recirculating ball spindle (44).

The spindle (2) works in conjunction with a ball nut (14) connected to the piston (15) of a servo motor (18).

The ball balancer (400) is provided with multiple balls (402) and a groove (405) that holds the balls (402) around the spindle (202) so as to allow rotation.

Axial movement of spindle (31) by ball nut (66) automatically couples and decouples the spindle to and from the toolholder (23).

A linear drive, non-rotating ball screw (51) connected to the upper end of the spindle (31) is driven axially by a powered ball nut (66) to advance and retract the spindle in the sleeve.

The steering rod (3) has a spindle section (7), which forms a ball nut/spindle gearbox (8) together with a rotatably mounted recirculating ball nut (9).

A ball nut connected to the rack of the rack and pinion steering gear is connected through a ball circulation circuit with a threaded spindle (11).

The puppet head and the clamping block are connected by a ball threaded spindle (8) driven by a direct current motor (10).