Ads by Google
linear motion with hiwin ball screw
hiwin ball screw
ball screw brand : TBI, HIWIN ,NSK,IKO ,OWN NBR
Packing&Deliver
Packing Detail:Standard export carton
Deliver Detail:3-5working days
hiwin Ball screw introduction
Ball screw is a desired product which turns rotary motion into linear motion, or linear motion into rotary motion.
hiwin Ball screw systems consisting of a ball screw and a ball nut achieve linear motion with high precision and/or high speeds. Efficiency is high at about 90% and ambient temperatures up to 110 degrees are possible. Compared to mechanical belt driven systems they are more precise. Compared to electric linear actuators they are faster and more precise. Compared to pneumatic and hydraulic systems they offer advantages of precision, controllability and efficiency.
How Ball screw workThe ball screw is an accurately machined threaded shaft with specific levels of precision and usually with customised shaft ends.
Ball nuts consist of a steel body, a quantity of balls, ball recirculation elements and wiper seals.
Rotation of the shaft causes the balls to roll in the ball screw threads and the matching threads inside the nut. The rolling action achieves high efficiency linear motion. The balls make a single, or several, revolutions inside the nut and then a recirculation element diverts the balls back to the start of their path. DIN69051 defines standard nut dimensions although specials are possible
hiwin Ball screw International standards
ISO3408 and DIN 69051 define the screw accuracy and nominal dimensions for screw and nut. As a general guide, the performance of systems manufactured with the same accuracy grades to these standards will be very similar. However individual components will not be interchangeable.
Ball screw products picture show
Ball screw drawing service
We aim to make the selection and ordering process as easy as possible. From your application data we make a preliminary assessment before referring it to the original brand factory.
Brackets Ball screw introduction
linear motion with hiwin ball screw
Thanks for your visiting!