5t capacity acme screw jack and nut Jacton jtw-5t 5 ton capacity worm gear acme screw jack and nut lift and precisely position loads. Upright or inverted, these jacks operate at full capacity in tension or compression and are available. Single lead jacks are self-locking. Double lead jacks offer increased travel speed and require a brake or external locking device to hold position.
* 40 mm diameter lifting screw * Available in 1:6 and 1:24 ratios * Acme screw 7 mm pitch * Acme screw material, s45c * Ductile iron housing * Input shaft (worm), s45c, heating treatment * Lifting nut (worm gear) and Traveling nut, bronze * Self-locking