Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Product Description
Supply Ability & Additional Information
Packaging: Carton or wooden package
Productivity: 20000 pcs/ month
Transportation: Ocean,Land,Air
Place of Origin: Suzhou
Supply Ability: 20000 pcs/ month
Certificate: IATF16949
Port: Shanghai
Payment Type: L/C,T/T,D/P
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
Product Description
GQ2505 High Precision Left Hand Ball Screw For Cnc Machine
Our advantage
Screwtech stands out with customized service; flexible production; short delivery and reasonable cost.
◊High quality and reliability: We are the professional manufacturer in China for Precision Ball Screw,precision mini ball screw,Precision Lead Screw with more than 10 years' OEM experience!
Warranty :1 year,and we always receive favourable comment from our customers.
◊Competitive price: We are factory that can export directly to customer. so there is no intermediary cost involved.&Price is much cheaper than other brand.
◊Customized service:Full types are available upon request.
Our Ball Screw Key Features
1. High mechanical efficiency
2. Low noise
3. Accuracy grade of C3, C5
4. Long service life
5. Good synchronism
7. Reliable quality
6. Factory supply
Specification for ball screw 2505
Product name | Ball Screw |
Model | GQ2505 |
Diameter | 25mm |
Lead(Pitch) | 5mm |
Thread length | 510 mm |
Shaft length | 620 mm |
Thread | Right hand |
Material | GCR15 |
Production Technology | By grinding |
Feature | High reliable and high quality |
Notes:Left hand, right hand, right and left hand all available(click to view more) |
The standard model for bi-directional ball screw in stock
Note: Other sizes,and nut shapes are available upon request !!
The characteristic of ball-screw pair
The ball screw drive system is a rolling screw drive system, in which the ball acts as the rolling medium. There are two drive modes:
(1) transform rotary motion into Linear Motion. (2) transform linear motion into rotary motion.
Ball Screw Features
1. High transfer efficiency
Balls with free motion in the ball screw assembly transfer the force and motion between screw and nut. This transfer mode replaces the traditional transfer mode that screw shaft and nut effect directly. Therefore the minimum rolling friction takes place of the sliding friction of traditional screw. The transfer efficiency of ball screw will reach more than 90%. The drive torque of transfer unit reduces to 1/3 of sliding screw. This also reduces the heat release largely.
2. High positioning accuracy
Ball screw has low heat release, small temperature increase and with actions of pre-stretch and eliminating axial clearance in the process, which make ball screw have high positioning accuracy and repeating positioning accuracy.
3. Reversibility
Ball screw has not sticky friction like sliding screw. It clears crawl which may exists during transfer. Ball screw can achieve two transfer modes - from rotary motion to linear motion and from linear motion to rotary motion, and transfer momentum.
4. Long service life
Since the strict control of ball screw groove shapes, surface hardness and material selection, the actual life of ball screw is much longer than sliding screw.
5. Good synchronization
Due to smooth running, axial clearance elimination and consistency in manufacture, several sets of ball screw assembly can drive the same unit or several identical parts to obtain the good synchronization
Ball Screw circulation mode
Application fields
Automatic controlling machines, semi-conductor industry, general industrial Machinery , machine tools, medical equipments, parking systems, measuring instrument, Automatic computer strip machine, Gantry cranes, Gantry robot, 3D engraving machine, linear stage, electric tools, Linear Actuator ect..
Our Ball Screw series
2.Left hand ball screw
BALL SCREW SERIES
1.Specification of M-ISNF series( standard model, fast delivery 7-15 days)
2.Specification for M-ISNA series
3.Specification of M-ISNC series
Hot Products
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.