304/316 Stainless Steel Shaft Factory Direct Sell

• Customization: Available
• After-sales Service: Available
• Warranty: Available
• Model NO.: IGPTJ9579
• Certification: CE, ISO9001
• Standard: DIN, ASTM, GOST, GB, ANSI
• Customized: Customized
• Material: Alloy
• Application: Metal Recycling Machine, Metal Straightening Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Coating Machinery, Metal Casting Machinery
• Transport: by Sea or Air
• Delivery Date: 20-25days
• Transport Package: Wooden or Pallet
• Specification: Alloy
• Trademark: Lanlong
• Origin: China
• HS Code: 730890000
• Production Capacity: 5000
• Package Size: 80.00cm * 20.00cm * 10.00cm
• Package Gross Weight: 4.000kg

Product Description

Product Description

1. Precision Positioning: The Foundation of Seamless Mechanical Alignment
At its core, the spring-loaded shaft pin solves one of the most persistent challenges in mechanical design: tolerance compensation. Unlike rigid pins, which rely on exact hole-to-shaft dimensional matching (a costly and error-prone requirement), this shaft uses an internal compression spring to apply constant, controlled force against mating components. This adaptive mechanism allows it to:
Compensate for minor manufacturing variances (up to 0.5mm in many designs) without sacrificing fit or stability.
Maintain consistent alignment even under vibration—critical for high-speed machinery like CNC lathes or automotive transmission systems.
2. Material Durability: Built to Withstand the Harshest Industrial Environments
The shaft's performance is only as strong as its material, and leading manufacturers prioritize high-strength, corrosion-resistant alloys to ensure longevity. Most models are constructed from:
304 or 316 stainless steel: These alloys offer inherent resistance to rust, chemicals, and temperature fluctuations (operating reliably from -40°C to 200°C).
3. Versatility: A Single Component for Countless Applications
One of the shaft's greatest strengths is its adaptability to diverse industries and use cases. Its modular design—available in lengths from 10mm to 100mm, with threaded, slotted, or knurled ends—makes it suitable for:
Automotive manufacturing: Securing door panels, aligning engine components, or preventing "slam fires" in high-performance vehicle ignition systems 
4. Easy Installation & Maintenance: Designed for Practicality
Unlike complex fasteners that require specialized tools or training, the spring-loaded shaft is engineered for user-friendliness:
Tool-free adjustment: Many models feature a knurled nut or hex socket (visible in the product image) that allows operators to fine-tune spring tension on-site, adapting the shaft to specific load requirements without disassembly.
Quick assembly: Threaded ends (or press-fit designs) enable fast integration into existing systems—installing a shaft takes seconds, compared to minutes for rigid pins that require press tools or adhesives.

Origin	Hebei,China
Port	Tianjin
Specification	Customization