L20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)

Product Details
Customization: Available
Material: Aluminum Alloy
Type: Round Head
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  • L20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)
  • L20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)
  • L20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)
  • L20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)
  • L20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)
  • L20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)
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Basic Info.

Model NO.
3mm to 5mm Coupling Set Screw
Head Style
Round
Standard
DIN, ANSI, GB, JIS, BSW, GOST
Grade
10.9
Application
Machinery, Chemical Industry, Environmental, Building
Finish
Anodizing
Item Length
10/15/20/25/30/35/40/50/60/70mm
Certification
ISO9000,IATF 16949
Payment
by T/T, 30% Down Payment, and Balance Before Shipm
QC Equipment
Salt Spray Machine, Hardness Testor, Caliper
Head Type
Pointed, Hexagonal, Pan Head, Flat Head, Spline,
Transport Package
Carton Box
Specification
3mm to 5mm
Trademark
hongniu
Origin
Yangzhou, China
Production Capacity
5000000pieces/Year

Packaging & Delivery

Package Size
10.00cm * 5.00cm * 5.00cm
Package Gross Weight
0.500kg

Product Description

About this item
Connection Diameter: 3mm to 5mm, Total Length: 20mm /0.78 inch, Outside Diameter : 12mm/ 0.47 inch
Widely used in blowers,3D printer,DIY robots,CNC machine,stepper motors,etc. Similar to rigid clamp couplings, shaft couplers are used to hold bearings and sprockets tightly on the shaft, and are used in motor and gearbox assemblies.
Top tight type rigid coupling with 2/4 screws to hold the shaft tightly; high torque with rigidity, low inertia and excellent sensitivity.
NOTE: The rigid type basically does not allow eccentricity, and it must be fully adjusted during use.
Single piece set screw clamp design makes it easy to set up the items on the shaft and control the holding capacity of the coupling.
L20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)

L20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)

 Product Name:  Aluminum Alloy Coupling
Material: Aluminum Alloy
Size:  Outer Diameter12, Length 20
Outer Diameter14, Length 25
Outer Diameter16, Length 25
Inner Hole: 2/3/3.17/4/5/6/7/8/9/10mm
Surface Treatment: Anodizing

L20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)

Material Aluminum Alloy
Drive System  Coupling Set Screw
Country of Origin China
color Red

L20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)Roduct Features:

High Quality : OurFlat Coupling are made from Aluminum Alloy, which provides excellent corrosion resistance and rust prevention, ensuring long-lasting durability. It is a lightweight, non-magnetic, and highly conductive fastener.



widely used:
1. Used to connect two coaxial lines in different institutions;
2. A rotor used to connect two rotors with the same number of rotations;
3. Used for intermediate transmission in the unit to improve the overall performance of the unit;
4. Used for transmitting motion and power between the gearbox and the electric motor;
5. Can be used to transmit high-power transmission torque under low-speed and heavy-duty working conditions.
6. Capable of withstanding large radial and impact loads, and able to operate within a higher speed range.
7. Suitable for high-speed or high-frequency applications.
8. Has the ability to compensate for the offset of two axis lines.
9. Simple structure and easy manufacturing.



Exceptional Customer Service : We take pride in providing excellent customer support. If you have any questions or concerns, our friendly and knowledgeable team is always ready to assist you
L20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)
L20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)
L20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)
Main productsL20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)

L20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)
L20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)

About us
Jiangsu Hongniu Automotive Parts Co., Ltd.  was founded in June 2000. Located in Tangzhuang Town, the eastern suburbs of the historic and cultural city of Gaoyou, with convenient transportation. The company covers an area of 35000 square meters and currently has over 300 employees, including 70 high-level and intermediate professional and technical personnel. Registered capital of 20 million yuan, total assets of 78 million yuan, and fixed assets of 56 million yuan. Main products: Series standard parts (including national standard and non-standard parts); Various types of automotive parts, hydraulic components, castings, and wind power products;  aerospace fasteners, etc. Widely used in industries such as aerospace, machinery, wind power, textiles, automotive manufacturing, petroleum, forging, etc. We have maintained good cooperative relationships with dozens of large and medium-sized enterprises in China, and are highly favored by our customers with our good reputation and excellent quality.

L20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)
L20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)
L20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)
L20xd12 Aluminum Alloy 3mm to 5mm Hole Rigid Coupling Set Screw (Red)
FAQ
Q1: What is your main products? 
A1: Our main sale products: series standard parts (including national standard and non-standard parts); Various types of automotive parts, hydraulic components, castings, and wind power products;  aerospace fasteners, etc. 

Q2: How long is your delivery time? 
A2: Generally it is 10-15 days if the goods are in stock. or it is over 30 days if the goods are not in stock, it is according to quantity. 

Q3: What is your payment method? 
A3: 30% value of T/T in advance and other 70% balance on B/L copy. For small order less than 5000USD, would suggest you pay 100% inadvance to reduce the bank charges. 

Q4: Can you provide a sample? 
A4: Sure, Our sample is provided free of charge, but not including courier fees. 

Q5: Can you customize the product according to the requirements of drawing sheets and so on? 
A5: Sure, we can customize the products according to your requirements of drawing sheets, samples and so on. Product information include: material, surface treatment, specification and amount.

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