Ball screw jack SJB-S series

high-performanceworm gearflange

High precision movement, the steady movement, low noise, high speed High performance spheroidal cast iron grooved housing or stainless steel (customized) Patented rectangle protection tube prevent screw from rotating Synchronous-Mechanical system Safety nut designed to monitor abrasion of product Available for various motor and gearmotors Load capacity range from 500kg to 30tons Travelling Screw SJB - S S-type screw jack is that the worm shaft driven worm wheel rotates, the middle of the worm wheel is the inner thread-hole mechanism (engaged with the screw), and then the rotation motion is transmitted to the straight-line movement up and down the screw. Modular combination enriches the combination of product changes, screw jack can directly work with the motor/gear motor. integrated design, providing customers with thousands of choices, specific parameters please consult e local office. Attachment is complete: dust cover, the tooth space design, safety nut, ball screw, limit switch, safety clutch, over load clutch-potentiometer, encoder, brake, hand, installation accessories, etc.