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Dongguan Factory Mild Steel Stainless Steel EDM CNC Wire Cutting Machining Double Split Shaft Collars
Custom
Our CNC turning and milling services offer comprehensive machining solutions, delivering high precision and efficiency for a variety of components and industries.
Delivery
EXW, DAP, DDP
minimum order
1 piece
Quantity
$0.25 - $4.50 / piece
Our CNC turning and millingservices offer comprehensive machining solutions, delivering high precision and efficiency for a variety of components and industries.
| Key Attributes | |
| Machining Capabilities | CNC Machining Processes:Broaching, Drilling, Etching/Chemical Machining, Laser Machining, Milling, Turning, Wire EDM, Rapid Prototyping |
| Materials Supported | Aluminum, Brass, Bronze, Copper, Hardened Metals, Stainless Steel, Steel Alloys, Plastic |
| Micro-Machining or Not | Micro Machining |
| Key Processes | CNC Milling, Turning, Drilling |
| Tolerance Standards | Industry-standard precision |
| Surface Treatments | Anodizing, Plasting, Polishing, etc. |
| Applications | Control Systems, Automotive Components |
| Place of Origin | Guangdong, China |
| Model Number | CUSTOM |
| Service Type | Customized OEM/ODM Manufacturing |
| Drawing Formats | PDF, CAD, IGES, STEP |
| Delivery Time | 7-30 Days |
| MOQ | 10 pcs |
· Product Overview
This precision half-split shaft support clamp features a symmetrical semi-circular structure with integrated mounting holes and a polished metallic finish. Designed for stable fixation and support of shafts in mechanical systems, it ensures high coaxiality, load-bearing capacity, and corrosion resistance. Ideal for scenarios requiring easy assembly/disassembly of shaft components, it delivers reliable performance for precision machinery and equipment.
· Core Specifications
Dimensions(Customizable; Typical Specifications as Example)
- Semi-Circular Inner Diameter: 20mm (common sizes: 10mm, 15mm, 25mm, customizable)
- Overall Width: 40mm
- Mounting Hole Diameter: 8mm (spacing between holes: 30mm, adjustable)
- Thickness: 12mm
Weight
Approximately 0.15kg per piece (varies with inner diameter and material, typical range: 0.1kg - 0.25kg)
Material
Premium 304 stainless steel (316 stainless steel optional for enhanced corrosion resistance in harsh environments) — ensures high strength, rust prevention, and wear resistance.
Process Standard
Compliant with ISO 9001 quality management system; dimensional accuracy reaches ±0.01mm, and surface roughness (Ra) ≤ 1.6μm, meeting industrial-grade precision requirements.
· Application Scenarios
- Automation Equipment: Shaft support for robotic arms, conveyor systems, and linear motion modules.
- Precision Instruments: Fixation of measurement shafts in coordinate measuring machines (CMMs) and optical testing equipment.
- Medical Devices: Shaft components in surgical robots, diagnostic apparatus, and medical imaging systems.
- Industrial Machinery: Support for rotating shafts in pumps, gearboxes, and printing machinery.
· Production Process Introduction
- Raw Material Selection: High-purity 304/316 stainless steel plates are selected to ensure uniform material composition and excellent mechanical properties.
- CNC Machining:
- The semi-circular groove, mounting holes, and overall shape are precision-machined using CNC milling machines to ensure dimensional accuracy and symmetry.
- For customized inner diameters, special tooling is used to achieve precise semi-circular profiles.
- Surface Finishing: Undergoes grinding and polishing processes to achieve a smooth surface (Ra ≤ 1.6μm), enhancing corrosion resistance and reducing friction during shaft installation.
- Deburring & Edge Treatment: All sharp edges and burrs are removed via mechanical deburring or electrolytic polishing to ensure safety and prevent damage to mating shafts.
- Quality Inspection:
- Dimensional inspection using calipers and micrometers to verify inner diameter, hole spacing, and overall dimensions.
- Surface quality check to ensure no scratches, pits, or other defects.
· Packaging and Shipping Methods
Packaging
- Inner Packaging: Each clamp is individually wrapped in anti-scratch film to prevent surface damage during transit.
- Outer Packaging: Packed in sturdy cardboard boxes. For bulk orders, they are placed in partitions or foam inserts to avoid collision between parts.
Shipping
- Logistics Options: Support DHL, UPS, FedEx (international express with 3 - 7 business days delivery) and postal services (economical option for small quantities). Sea freight or air freight is available for large bulk orders.
- Lead Time: Orders are shipped within 48 - 72 hours after confirmation. A tracking number will be provided for all shipments.
· Process
· Frequently Asked Questions (FAQ)
Q1: Can the inner diameter and size of the clamps be customized?
A: Yes, we offer OEM/ODM services. You can provide your required inner diameter, mounting hole specifications, and overall dimensions, and we will customize the product to meet your needs.
A: Yes, we offer OEM/ODM services. You can provide your required inner diameter, mounting hole specifications, and overall dimensions, and we will customize the product to meet your needs.
Q2: What is the difference between 304 and 316 stainless steel materials?
A: 316 stainless steel contains molybdenum, which provides better corrosion resistance, especially in environments with chemicals, saltwater, or high humidity, compared to 304 stainless steel. 304 is suitable for general industrial environments with good cost-performance.
A: 316 stainless steel contains molybdenum, which provides better corrosion resistance, especially in environments with chemicals, saltwater, or high humidity, compared to 304 stainless steel. 304 is suitable for general industrial environments with good cost-performance.
Q3: How to ensure the clamp fits my shaft precisely?
A: Please provide the diameter of your shaft and any relevant installation requirements (such as mounting hole position). Our team will verify the compatibility and can also provide samples for testing before mass production.
A: Please provide the diameter of your shaft and any relevant installation requirements (such as mounting hole position). Our team will verify the compatibility and can also provide samples for testing before mass production.
Q4: Is there a discount for bulk purchases?
A: Yes, we offer volume discounts. The more you order, the lower the unit price. Please contact our sales team with the quantity you need to get a customized quotation.
A: Yes, we offer volume discounts. The more you order, the lower the unit price. Please contact our sales team with the quantity you need to get a customized quotation.
Q5: What if the received clamp has dimensional errors or quality issues?
A: All our products undergo strict quality inspection before shipment. If you receive a defective product, please contact us with pictures or videos, and we will provide free replacement or a full refund.
A: All our products undergo strict quality inspection before shipment. If you receive a defective product, please contact us with pictures or videos, and we will provide free replacement or a full refund.
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