High Precision CNC Machine Ball Screws - Left & Right

• Customization: Available
• Flange: With Flange
• Nut Number: Single
• Model NO.: SFU4010
• Nut Type: End Cap
• Precision: C7
• Rows Number: 3-Row
• Screw Diameter: 11-20mm
• Type: Outer Loop
• Product Name: Ball Screw
• Grade: C3,C5,C7
• Max Length: 6000mm
• Material: S55c,Scm420h and 50crmo4
• Certificate: ISO9001,ISO14001,ISO18001
• Transport Package: Plastic Bag and Paper Tube or Wooden Case
• Trademark: SHAC or as your requirenment
• Origin: Lishui City, Zhejiang Province, Cn
• HS Code: 8483900090
• Production Capacity: 5000000PCS
• Package Size: 100.00cm * 40.00cm * 30.00cm
• Package Gross Weight: 1.000kg

Product Description

A ball screw is an advanced mechanical linear actuator that effortlessly transforms rotational movement into precise linear motion with minimal friction. It features a threaded shaft that creates a helical raceway for ball bearings, effectively functioning as a precision-grade screw. This ingenious design not only enables it to withstand substantial thrust loads but also does so with unparalleled minimal internal friction. Crafted with meticulous attention to close tolerances, ball screws are ideal for applications demanding exceptional precision. The ball assembly ingeniously serves as the nut while the threaded shaft operates as the screw.

Brand	SHAC,TXP
Precision	C7&C5 rolled,C5&C3 grinding
Model	SFK,SFU,DFU,SFE,SFS,DFS,SFI,DFI,SCI
Size customize	Available
Maximum length	1000MM~7500MM,different diameter maximum length are different
Raw Materail	50Crmo4,S55C,SCM420H
HS CODE	8483900090,8483401000
Items packing	Plastic bag+Cartons+Plywood boxes.According to our customer's request.
Payment terms	L/C,TT,Western Union
Production lead time	Base on customer requirement quantity,by negotiated
Samples	Bearings sample and catalogue available
Application	CNC machines,machine tools,Industrial Machinery,Pringting Machine,Paper-processing machine,automatic machines,textiles machines,electronic machinery,transport machinery,Robot,etc

Diagram of the working principle of the ball screw

The ball screw pair ingeniously incorporates a strategic number of rolling elements positioned between the screw and the nut's groove, serving as an intermediate transmission medium. Leveraging the ball return device, this assembly constitutes an efficient screw drive mechanism where the balls circulate endlessly in a closed loop, as illustrated in the subsequent figure. When either the screw or nut rotates, the ball is propelled, initiating a continuous cyclic motion of the ball chain within the closed circuit.

 

Feature

1. Space-saving design with internal circulation.

2. Significantly reduced friction, surpassing acme screws by 1/3.

3. Guaranteed high precision and accuracy.

4. Micro-feed capability with tolerances within 0.1μm.

5. Zero backlash and enhanced stiffness.

 

Production process

Product Parameters

Detailed Photos

 

Company Profile

Certifications

Our Advantages

 

Service:
1,Our Team:
Our esteemed team comprises experienced and highly qualified marketing and sales professionals dedicated to providing our valued customers with top-tier products and unparalleled service. Our expert engineers specialize in assessing and developing innovative precision products, streamlining OEM customization processes. Additionally, our seasoned QC team rigorously tests product quality to ensure excellence before delivery.
2,Our products:
Quality is the essence of our products. We exclusively utilize premium materials to guarantee the precision and quality of our offerings.
Every product we offer undergoes strict selection and testing by our QC department, ensuring only the best reaches our customers.
3,Payment:
We accept payments via TT (Bank Transfer), L/C, and Western Union for your convenience.
4,Shipping method:
We offer a variety of shipping methods, including DHL, UPS, TNT, FEDEX, EMS, Airfreight, and Sea Freight, tailored to customer requirements.

For samples or a price list of linear guides and ball screws, please reach out to us for prompt assistance.