High Load Ball Screw

Pitch	20mm
Diameter	16mm/20mm/25mm/32mm/40mm/50mm
Nut type	single nut
Precision	C7 /C5
Application	3D printer/CNC machine/wireless tour guide system
Feature	Durability

 

Ball screw introduction

Ball screw is a desired product which turns rotary motion into linear motion, or linear motion into rotary motion.

Ball screw is made of screw, nut and ball . Its function is to turn the rotary motion into linear motion, which is a further extension and development of ball screw. The significance of this development is to move into a rolling bearing from sliding action. With little friction, ball screws are widely used in various industrial equipment and precision instruments.

 

Description

Very often, in an application, either a ball screw or a lead screw can be used. However, there are key differences between them.

The most important distinction is the way that they work. A ball screw design is far more complicated, it uses recirculating ball bearings which minimize friction during use. A lead screw uses either a metal or plastic nut to move along the threaded screw. The use of ball bearings minimises the friction inside the screw which is often associated with lead screw use.

Because of their working mechanisms, every other very big difference is the price. Because ball screws are a lot more complex they are more high-priced than the simpler lead screw.

Leadscrews can also be made to self-lock, an important feature for vertical applications, they additionally provide quieter operation.

Another difference between ball screws and lead screws is the software they are selected for.

Ball screws are generally better suited to more industrial applications, these usually require a higher load. The applications they are suited for generally require smooth motion, high efficiency, accuracy, precision and non-stop or high-speed movement.

Lead screws are used in smaller or lighter duty applications and OEM applications. They are more easily customised and are well suited to transfer applications where speed, accuracy, precision, and rigidity are not as indispensable as they are for more industrial applications suited for ball screws.

 

 

FAQ

1.How can I get the price?

-We usually quote within 24 hours after we get your inquiry(Except weekend and holidays).

-If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.

 

2.Can I buy samples placing orders?

-Yes.Please feel free to contact us.

 

3.What is your lead time?

-It depends on the order quantity and the season you place the order.

-Usually we can ship within 7-15 days for small quantity, and about 30 days for large quantity.

 

4.What is your payment term?

-T/T,Western Union,MoneyGram,and Paypal.This is negotiable.

 

5.What is the shipping method?

-It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).Please confirm with us before placing orders.

 

6.How do you make our business long-term and good relationship?

-1. We keep good quality and

competitive price to ensure our customers benefit ;

-2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.

 

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