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- Miniature Ball Screw
- 4mm Diameter Ball Screw
- 6mm Diameter Ball Screw
- 8mm Diameter Ball Screw
- 10mm Diameter Ball Screw
- 12mm Diameter Ball Screw
- 14mm Diameter Ball Screw
- 16mm Diameter Ball Screw
- Ball Screw Nut Category
- Precision Ball Screw
- Lead Screw
1 / 8 
16mm diameter trapezoidal lead screw Tr16x4
Payment Type: L/C,T/T,D/P,D/A,PaypalIncoterm: FOB,Express Delivery,CFR,CIF,EXW,FAS,FCA,CPT,DAF$19 ≥1Others$11,300.00 — $5,600,000.00 /SetProduct Description
Product Attributes
Model No.: 16x4
Brand: WKT
Status: New
Species: Leadscrew
Applicable Industry: Manufacturing Plant, Construction Works, Other
Out-of-warranty Service: Online Support, Field Maintenance And Repair Service
Where To Provide Local Services (in Which Countries Are There Overseas Service Outlets): United Kingdom, South Korea, Nigeria
Showroom Location (in Which Countries Are There Sample Rooms Overseas): Turkey, Thailand, Kazakhstan, Tajikistan
Video Factory Inspection: Provided
Mechanical Test Report: Provided
Marketing Type: New Product 2020
Warranty Period: 1.5 Years
Core Components: Bearing, Motor
Supply Ability & Additional Information
Packaging: wooden package or cartoon
Productivity: 2000pcs/month
Transportation: Ocean,Land,Express,Air
Place of Origin: SuZhou
Supply Ability: 2000pcs/month
Certificate: IATF16949
Port: ShangHai
Payment Type: L/C,T/T,D/P,D/A,Paypal
Incoterm: FOB,Express Delivery,CFR,CIF,EXW,FAS,FCA,CPT,DAF
Product Description
16mm Trapezoidal Lead Screw for Tr16*4
Parts Processing
The part is a screw wheel with adjustable spanner to adjust the opening width, the material is 20 gauge round steel, the tooth side has a certain roughness requirement, the thread part of the cutting part needs to be chamfered, and the middle pin hole and the outer cylindrical surface must have good coaxiality , Otherwise it will not be flexible or even stuck during adjustment. In order to facilitate the thumb to hold and move, the surface should have straight knurled parallel to the axis line.
Processing skills
The screw processing originally used turning processing. The process route is: cold drawing→knurling→threading→correction→drilling→cutting→chamfering, which is not only low in efficiency and high in cost, but also due to the low rigidity of small round steel, turning and knurling It is easy to deform and the small screw wheel cannot be produced. For this reason, we designed a whirlwind milling screw equipment, which not only increases the speed from about 1000r/min as determined by experience to more than 2000r/min, but also completes the milling knurling at one time. The process route becomes: cold drawing→knurling, wire milling→correction→drilling, cutting→chamfering. Although whirlwind milling makes small-diameter workpieces have greater deformation (large-diameter parts have less deformation), correction is also easy. The improved process has the following characteristics:
The surface roughness value decreases;
Reduced vibration caused by cutting force;
The cumulative error of the pitch of small diameter workpieces has a certain increase.
Our advantage
We are the professional manufacturer in China for Precision Ball Screw,precision mini Ball Screw ,Precision Lead Screw with more than 15 years experience!We accept customized products!Welcome send us your drawings to design your target products!
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
Part of our lead screw detail, Maybe some is workable for you!
Standard: ISO2901-4, DIN103, GB/5796, Standard Clearance: 7e.
Unit: mm
Code
Pitch
d
d2
d3
Pitch Error (mm/300mm)
Straightness (mm/300mm)
Max
Min
Max
Min
Max
Min
Tr8x1.5
1.5
8
7.85
7.18
7.01
6.29
5.92
0.2
0.3
Tr10x1.5
1.5
10
9.85
9.18
9.01
8.20
7.92
0.2
0.3
Tr10x2
2
9.82
8.93
8.74
7.50
6.89
0.2
0.3
Tr10x3
3
9.80
8.42
8.19
6.50
6.15
0.2
0.3
Tr10x4
2
9.82
8.93
8.74
7.50
6.89
0.3
0.3
Tr12x2
2
12
11.82
10.93
9.84
9.58
8.89
0.2
0.3
Tr12x3
3
11.76
10.42
10.19
8.50
7.69
0.2
0.3
Tr12x6
3
11.76
10.42
10.19
8.50
7.69
0.3
0.3
Tr14x2
2
14
13.82
12.93
12.73
11.5
11.18
0.2
0.3
Tr14x3
3
13.76
12.42
12.19
10.5
10.07
0.2
0.3
Tr14x4
4
13.80
11.91
11.64
9.50
8.80
0.2
0.3
Tr14x6
3
13.76
12.42
12.16
10.5
9.68
0.3
0.3
Tr16x2
2
16
15.82
14.93
14.73
13.5
13.12
0.1
0.3
Tr16x4
4
15.70
13.91
13.64
11.5
10.47
0.1
0.3
Our products are various and accept CUSTOMIZED UPON RECEIVING YOUR DRAWINGS
More detail for 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.
Our product series
1.BALL SCREW:
SFU SERIES,SFE SERIES,M-ISNF SERIES,M-ISNA SERIES,M-CSNF SERIES BALL SCREW
WITH STEEL AND STAINLESS STEEL.
2.STAINLESS STEEL OR GCR15 LEAD SCREW WITH Trapezoidal Thread AND OTHERS
3.AKD Support Unit OF LEAD SCREW, BALL SCREW
4.FLEXIBLE Coupling OF LEAD SCREW,BALL SCREW
5.TBI Linear Guideway
Our factory show
Why choose us ?
1.Our products are various and accept CUSTOMIZED UPON RECEIVING YOUR DRAWINGS
Our products include:
Miniature Ball Screw with diameter from 4mm-16mm, lead from 1mm to 10mm.
Stainless Steel or 1045 Steel Lead Screw with POM or Brass Nut, diameter from 3.5mm to 80mm
Stainless Steel Ball Screw, Lead Screw
AKD Support Unit of Ball Screw, Lead Screw
HIWIN Linear Guideways
Motorized linear stage, high accuracy of positioning, single axis, XY-axis, XYZ-axis, multi-axis robot
Stepper Motor lead screw
Flexible Coupling of lead screw
2.We provide the best service for you!
1) We have a group of professional engineers we can provide drawings according to customer's requirements.
2). We have more than 20 machines for offering professional lead screw and ball screw end machining service.
3). We can rebuild, refurbish, and make emergency repairs tolead screw, ball screw and linear guideways.
4). We can disassemble, clean, polish lead screw, linear guideways and lead screw, ball screw
5). Two years free maintenance to lead screw , ball screw and one years free maintenance to linear guideways.
3.Above all, we offer the competive price,we are the original manufacturer.we process by ourselves and sell directly.We keep in touch with our factory during 24H online and by phone.so we can save much intermediate cost and give the best price to you as well as the fast delivery and swift problem solving!!
For more details,kindly please contact with me freely:
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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.