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Precision Fan Shafts by Swiss-Type Lathes

Brand: NHY                                                                                                                                                                                                                        Materials: High-tensile alloy and stainless steel materials.
Surface: Hard anodized and buffed for smoothness and durability.
Dimensions: Length: 120 - 800 mm, Inner Diameter: 25 - 150 mm, Thickness: 3 - 12 mm; can be tailored to specific drawings.
Packaging: Bundled with protective corner guards and shrink-wrapped, shipped in wooden crates for large orders.
Availability:
Quantity:
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  • NHY-S0023

  • NHY

  • 73182400


Engineered to Precision: Unmatched Fan Shaft Solutions by Swiss-Type Lathes


1.Product Overview

   Our fan shafts represent the pinnacle of Swiss-type lathe manufacturing technology. Leveraging multi-axis synchronous machining and turn-mill composite processes, we deliver components with sub-micron precision andsuperior surface finishes. Capable of handling a diverse range of materials from high-strength alloys to specialized plastics, each shaft undergoes rigorous quality control, including NDT and dynamic balancing. Whether for high-speed aerospace applications or hygienic pharmaceutical equipment, our customizable solutions ensure optimal performance and reliability.


2. Application Areas

   · Industrial Ventilation Systems

   · Automotive Manufacturing

   · HVAC Equipment

   · Aerospace Engineering

   · Power Generation Plants   · Agricultural Machinery

   · Marine Equipment



3. Product Specifications Table


Parameter
Details
Material Options
Titanium Alloy Grade 5, Inconel 718, 316 Stainless Steel, PEEK Engineering Plastics
Diameter Range
Min. 1mm - Max. 38mm
Length Range
200mm - 3000mm
Precision Tolerance
±0.002mm (XYZ Axes), Roundness ≤ 0.003mm
Surface Finish
Ra ≤ 0.8μm (Polished), Up to Ra ≤ 0.4μm (Electropolished)
Spindle Compatibility
Max. 20,000 RPM
Balancing Class
G1.0 (ISO 1940 Standard)
Corrosion Resistance
Salt Spray Tested up to 1000 Hours
Custom Features
Threaded Ends (ISO Metric/UNC/UNF), Keyways (DIN 6885), Splines (SAE Standards)




4.Manufacturing Capacity

       Leveraging advanced CNC machines, we achieve micron-level precision in fan shaft production. Our in-house 3D modeling supports rapid customization. With integrated heat treatment, precision grinding, and dynamic balancing, we enhance product performance. Rigorous non-destructive testing and corrosion checks ensure top reliability, enabling us to deliver high-quality, customized fan shafts for diverse industries.

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5. Quality Assurance 


    • 100% dimensional inspection via CMM

    • Material certification (RoHS, mill test reports)

    • Fatigue and torque testing for critical applications

  •  ISO 9001, ITAF 16949,ISO14001 

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We offer a complete manufacturing solution with cold heading, stamping, and CNC machining lines.

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Contact Info
Tel: +86-15968465120
+86-13183508002
Email:  info@hanyee.cc
WhatsApp: +8615968465120
Add: PLT#1: Taizhou City, Zhejiang, CN/ PLT #2: Ningbo City, Zhejiang, CN
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