Basic Customization CNC Precision Linear Guide Rail Ball Screw

Min.Order: 1
Product origin: Lishui, Zhejiang, China
Infringement complaint: complaintComplaint
US$ 83

Description

 


 



Domestic C7 rolled ball screw shaft, C5 ground ball screw shaft, Ball screw nut

Company Profile

Lishui Wangong Precision Machinery Co., Ltd.

About US: Professional  producing Ball screw, Linear guide, linear shaft, Linear roller guide and linear motion bearings
Lishui Wangong Precision Machinery Co., Ltd was founded in 2008 and is located in Lishui City, Zhejiang Pro. China. We ahve built a R&D and profuction base of more than 52000m, Our expertise lies in manufacturing precision transmission components, As a distinguished high-tech enterprise, we seamlessly integrate research and development, production, sales, and service. We have successfully incorporated advanced equipment and cutting-edge technologies from renowned countries like Germany, Japan and Taiwan.
Product Description

1,Intruduction

High precision low noise ERSK ball screw
Ball screw is made of screw, nut and ball. The function is to turn the rotary motion into liner 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.

2, Ball screw feature

High Reliability

TBI MOTION or ERSK ball screw has very stringent quality control standards covering every production process. With proper lubrication and use,trouble-free operation for an extended period of time is possible.

Smooth Operation

The high efficiency of ball screws is vastly superior to conventional screws. The torque required is less than 30%. Linear motion can be easily changed from rotary motion.

High Rigidity and Preload

When axial play is minimized in conventional screw-nut assemblies, the actuating torque becomes excessive and the operation is not smooth. The axial play in TBI MOTION or ERSK precision ball screws may be reduced to zero by preloading and a light smooth operation is still possible. herefore, both low torque and high rigidity can be obtained simultaneously.TBI MOTION or ERSK ball screws have gothic arch groove profiles which allow these conditions to be achieved.

Circulation Method

Ball return tube method.(V,E,S,Y type);Ball defelector method.(I,U,M,K type)

High Durability

Rigidly selected materials, intensive heat treating and processing techniques, backed by years of experience,have resulted in the most durable ball screws manufactured.


3, All kinds of ball srew series
There are many different series of ball screw shaft with nut, like SFU series, SFS series, SFI series, SFY series, DFU series, SFUL series, SFK series.Each series has its own characteristics, Let's look at the difference in appearance and characteristics.

    SFU series          SFS/SFA series          SFI series
   DFU series    SFY series   SFK series
   SCI series                                        Ball screw set                         C5 ground ball screw series
 

4, Ball screw Specification
1. Cold rolled ball screw;
2. Gcr15 material;
3. High-speed operation
4. C5 C7 C10 precision;
5. No gap and preloading
6. Quality as good as TBI brand is high precision, long life use.
7. Pay more attention to before-sale, in-sale, after -sales service.
8. Manufacturer with large stock & short delivery

Ball Screw Features
 
ItemMaterialHeat
Treatment
HardnessAccurancyPreload
Ball screw shaftSCM450
S55C
CF53
Induction
Heating
HRC58-62C5:0.018mm
C7:0.05mm
C10:0.21mm
P1:Zero
P2:Light
P3:Medium
P4:Heavy
Ball screw nutSCM415
20CrMo
Carbonizing
Hardening
HRC58-62C5:0.018mmP1:Zero
P2:Light
P3:Medium
P4:Heavy
Steel ballsSUJ2
GCr15
 HRC58-62  

 

Brand nameERSK, (they are able to interchange into TaiWan TBI ball screw and nut)
Product nameC5 ground ball screw, C7 rolled ball screw
Model no.SFU/SFNU/SFS/SFA/SFI/SFY/DFU/SFK/SCI series
MaterialS55C material for ball screw shaft, 20CrMo material for ball screw nut
Serviceafter-sale service and technical assistance as per customer's
requirement and needs. Customers are always given quickly
support.
LengthMax:6000mm, other length as your requirement
Delivery timeBase on customer required quantity,by negotiated
Products packingPlastic bag+box case or wooden case, or according to
customer's requestment
SampleSample order could be available
Payment termsT/t or L/C are available for large orders, Paypal and West
Union for small orders
Shipping methodDHL,UPS,TNT,FEDEX,EMS,Airfreight and by sea, By
negotiated
QualityISO9001-2008


5, We can machinize the ball screw shaft according to the drawings

6, Data sheet

Installation Instructions
The way to assemble the ball screw nut in the ball screw shaft

 

Related products
ERSK manufacturer main products
Our Advantages

As a distinguished high-tech enterprise, we seamlessly integrate research and development, production, sales, and service. We have successfully incorporated advanced equipment and cutting-edge technologies from renowned countries like Germany, Japan, and Taiwan. Our commitment to innovation has led to the acquisition of multiple product design patents, and we proudly adhere to ISO9001 certification standards.

Our service
Our Team:
Professional technicians, high-quality production workers, 24-hour salespersons
OUR PHILOSOPHY:
Integrity is at the core of our values, and providing excellent 
service is our top priority. We begin by understanding your 
needs and strive to ensure your utmost satisfaction, forging a mutually beneficial relationship.
OUR MISSION:
Through technology and innovation, we strive to enhance 
product quality and deliver exceptional products and services 
to you.
OUR VISION:
We are firmly dedicated to reaching the pinnacle of highquality standards and venturing into the realm of world-class 
advanced manufacturing industries.
We are excited about the opportunity to work with you and 
exceed your expectations.

 


 





 

 

 

 

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