Pitch 5mm large diameter 40mm lead screw Tr40x10

 Pitch 5mm large diameter 40mm lead screw Tr40x10 

Our advantage

◊High quality: We are the professional manufacturer in China for precision ball screw,precision mini ball screw,precision lead screw with more than 15 years rich technical and manufacture experience!

◊Competitive price: We are factory supply that can export directly to customer. so there is no intermediary cost involved

◊Fast response:Your request will get response within 12 hours in any case.

Description 

Part of the standard models

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Our lead screw feature

1.Fast delivery from 5 days to 30 days at most      

2.Durable and reliable

3. High positional accuracy                                     

4.Low friction  

5. Good synchronism                                             

6.Long service life

7.Factory directly supply

General Purpose of Lead Screw Nut 

General Purpose Nutis fit for lead screws of trapezoidal thread, STT thread, acme thread and other standard or nonstandard thread, which don’t require anti-backlash and wear compensation. It offers axial clearance from 0.075mm to 0.18mm.

Properties:

1.    Standards: ISO2901-4, DIN103, GB/5796; Clearance: 7H. Higher tolerances can be acquired upon request.

2.    The popular material can be bronze, brass, casting iron, alloy steel, POM (Derlin, Acetal), PA6 (PA66, Nylon) and other polymer plastic materials.

3.    High quality materials, strict quality control and precision machining ensure the best performance.

4.    Working temperature: 15℃to 350℃for metal nut, and 15℃ to 175℃ for plastic nut.

Suggestions:the lead screw assembly should be replaced by new set once the axial clearance is 1/4 or more of the pitch.

Note: all dimensions, unless marked, in mm.

More detail for our lead screw

1. Material: 1045 Carbon Steel, SUS303, SUS304 or others.

2. 2 starts, 3 starts, 4 starts and more are all available.

3. Major diameter: 2mm-200mm, Lead: 1mm-22mm.

4. Max length: 6 meters.

5. Left hand thread is available upon request.

6. Acme thread, square metric and other non-standard thread profiles are available upon drawings.

7. Higher Precision Grade is available upon request.

Application

Automatic controlling machines, cnc machine, cnc lathe, semi-conductor industry, general industrial machinery, machine tools, medical equipments, parking systems, measuring instrument, printing machine, stepper motor, ect,,

Our product series

1.BALL SCREW:

SFU SERIES,SFE SERIES,M-ISNF SERIES,M-ISNA SERIES,M-CSNF SERIES BALL SCREW

2. LEAD SCREW

3. AKD SUPPORT UNIT

4. LINEAR GUIDEWAY

5.FLEXIBLE AND RIGID COUPLING

6.STEPPER MOTOR

 Workshop 

Why choose us ? 

1. Screwtech designs, manufactures, supplies a complete selection of inch and metric linear mechanical parts and systems to the Linear Motion and Power Transmission Industries.

2 Professional manufacturer

We have the professional production team, high precision production equipments ,focused on precision transmission parts for more than 15 years  and have our own brand name WKT .

3 Competitive Price

 Screw Technology is a manufactory which can export directly to customer, so there is no intermediary cost involved. 

4 Quickly Delivery

We are big manufacturer ,have large amount of stock, we can delivery customer's order just-in-time for small order, 7-15 days for big order.

5 Best After-Sale Service

Screw Technology supply the after-sale service and technical assistance as per customer's requirement and needs. Customers are always given quick support.