Ball Screw And Nut

In general, when the screw is in use, a 1000mm long screw will have an elongation of 12um every time it rises by 1℃. Therefore, even if the lead of the ball screw is processed with high precision, it will be deformed due to temperature rise. There are errors in positioning accuracy. In addition to selecting the correct lubricant and cooling methods, preloading and closed-loop systems must be added.

 

Product Details

Lishui Guangyuan Industry & Trade Co., Ltd. is one of the professional manufacturers and suppliers of professional CNC accessories in China. GY always provides customers with quality services at any time, if you are going to check the price of Ball Screw and Nut in China. We can support video online factory inspection and OEM customized service.

 

Product Description

Advantages of ball screw and nut pairs:

The transmission efficiency is high, the friction loss is small, and the transmission efficiency gate of the ball screw nut pair is 0.85~0.98, which can realize high-speed movement.

Smooth movement without crawling. Due to the small frictional resistance and the extremely small difference between the dynamic and static friction coefficients, the movement is stable and crawling is not easy to occur.

The transmission accuracy is high, and there is no lost motion ball screw pair in the reverse direction. After preloading, the axial gap can be eliminated.

The wear is small, the accuracy is maintained, and the service life is long.

With the reversibility of motion, it can convert rotary motion into linear motion, and it can also convert linear motion into rotary motion, that is, both the screw rod and the nut can be used as the driving part or the driven part.

 

Product Information
Product Name	Precision Ground Ball Screws
Material	Bearing steel, harden steel, chrome steel, stainless steel
Length	Can be customized according to customers requirement
High-speed high-rigidity nut	Enhanced dust-proof structure, improved dust-proof effect, and enhanced return structure, which is more suitable for high speed and high load. Simplified design, greatly improved smoothness
Model No.	SFY1616, SFY2020, SFY2525, SFY3232, SFY4040, SFY5050, SFY01632, SFY02040, SFY02550, SFY03264, SFY04080, SFY050100
Our services	According to drawings or samples for our customers to manufacture products.
Product Package	a. Plastic bag with box case or wooden case. b. According to our customer's request. We can provide shipping information to our customer at any time.
Delivery time	3~7 days for sample order, 15~20 days for bulk order. Depends on the actual shipping situation.

 

 

About Us

As we are the manufacturer and supplier of ball screws in China. We will always with full enthusiasm, sincere cooperation attitude and win-win business philosophy, we warmly welcome customers at home and abroad. We are sincerely looking forward to cooperating with you.

 

FAQ

1. Q: What is your term of payment?

A: 30% down payment before producing and 70% balance payment before shipping.

 

2. Q: What is the producing process?

A: Production process including raw material cutting, machine processing, grinding, accessories cleaning, assemble, cleaning, stoving, oil coating, cover pressing, testing, package.

 

3. Q: How to control the products quality?

A: Combining advanced equipment and strict management, we provide high standard and quality ball screw for our customers all over the world.

 

4. Q: Could you send me your catalogue and price list?

A: As we have more than hundreds of products, it is really too hard to send all of catalogue and price list for you.

Please inform us the style you interested; we can offer the price list for your reference.

 

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