China Custom Pin Shaft Manufacturers Suppliers Factory - Custom Pin Shaft Made in China

Wuxi Yushen Hydralic Machinery Co.,Ltd. : Your Professional Custom Pin Shaft Manufacturer in China

Wuxi Yushen Hydraulic Equipment Co., Ltd. was established in 1990. The company integrates product research and development, production, manufacturing, processing, operation, sales, and technical services.

High Precision Chrome Plated Rod Linear Shaft
The High Precision Chrome Plated Rod Linear Shaft is a precision-machined linear motion shaft, available in bulk and customizable versions, suitable for linear guidance in automated machinery,
Hard Chromed Plated Piston Shaft Rod
Hard Chromed Plated Piston Shaft Rods are high-precision mechanical transmission components, mainly used in hydraulic and pneumatic systems, hydraulic cylinders of engineering machinery, and
Hard Chrome Plated Piston Shaft Rod
The Hard Chrome Plated Piston Shaft Rod is a high-strength steel component that is precision-ground and surface-plated with hard chrome.
Hard Polished Hydraulic Cylinder Piston Rod
Hard Polished Hydraulic Cylinder Piston Rod is a hydraulic transmission component that has been hardened and hard chrome polished. It is used for power output of hydraulic cylinders and can be

Advanced Production Equipment

The company possesses comprehensive processing equipment covering the entire process, including box-type electric furnaces and centerless grinding production lines. This equipment can complete key processes such as heat treatment, precision cutting, surface shaping, and polishing.

Wide Range of Applications

Our products are widely used in cranes, excavators, forklifts, sanitation vehicles, lifting platforms, and tower cranes.

Guaranteed Quality

Our products have obtained international certifications such as FDA, CE, and 3C.

Customizable

Our products accept OEM/ODM customization.

Introduction

Custom Pin Shafts are precision-engineered components designed to transmit torque, align mechanical assemblies, or serve as pivot points in machinery.

Specification

Items	Linear shaft	Flexible shaft	Hollow shaft
Material	CK45, SUJ2	CK45	SUJ2
Heat treatment	Induction hardened	Not hardened	Induction hardened
Surface hardness	HRC58±2	HRC15±3	HRC60±2
Surface treated	Hard chrome plated	Hard chrome plated	Hard chrome plated
Precision	h7, g6, h6	H7, g6	H7, g6, h6
Roundness	Max3.0µm	Max3.0µm	Max3.0µm
Straightness	Max5.0µm	Max5.0µm	Max5.0µm
Chrome thickness	20-30µm	30µm	30µm
Roughness	Max1.5µm	Max1.5µm	Max1.5µm
Process machinized	Threading, reduced shaft dia,coaxial holes drilled and tapped, flats-single or multiple, key way, snap ring grooves, radial holes drilled and tapped, chamfering

Features

High Dimensional Precision
Machined to tight tolerances for diameter, length, and straightness, ensuring easy assembly and reliable performance.

Strong Material Performance
Produced from high-strength metals, ensuring resistance to bending, torsion, and fatigue in high-load applications.

Surface Quality and Finish
Smooth or plated surfaces reduce friction, minimize wear on mating components, and improve system efficiency.

High Precision Chrome Plated Rod Linear Shaft

Custom Pin Options

Sizes and Tolerances

Pins with specific diameters, lengths, and tolerances can be customized to fit your machinery, ensuring a precise fit.

Material Selection

Choose from carbon steel, alloy steel, stainless steel, or specialty metals based on strength, corrosion resistance, and application requirements.

Surface Finishes and Finishes

Hard chrome plating, polishing, or other coatings to improve wear resistance and reduce the coefficient of friction.

Inspection Process

Raw Material Verification

Material grade and chemical composition are checked for strength, toughness, and traceability.

Dimensional and Tolerance Inspection

Diameter, length, straightness, and keyway/thread dimensions are measured using calibrated instruments to ensure precision.

Surface and Finish Inspection

Visual and instrumental inspections confirm smoothness, plating, or surface treatment quality.

Mechanical Performance Testing

Selected samples undergo hardness, bending, and torsion tests to verify structural integrity and fatigue resistance.

Final Inspection and Batch Release

Every batch is reviewed for compliance with specifications. Inspection records are retained for traceability and long-term quality assurance.

FAQ

Q: Can Custom Pin Shafts be fully customized?

A: Yes. We can produce shafts with custom diameters, lengths, keyways, threads, grooves, or surface treatments based on technical drawings.

Q: What materials are available?

A: Carbon steel, alloy steel, stainless steel, and specialty metals are available depending on strength and environmental requirements.

Q: How is quality consistency ensured?

A: Strict raw material inspection, precision machining, multi-step inspection, and mechanical performance testing guarantee consistent quality.

Q: Are these shafts suitable for high-load or outdoor applications?

A: Yes. High-strength materials and optional surface treatments provide excellent durability and corrosion resistance.

Q: Can you support OEM projects and serial production?

A: Absolutely. We offer long-term supply, repeatability, and technical support for large-scale OEM and industrial projects.

As one of the leading custom pin shaft manufacturers and suppliers in China, we warmly welcome you to buy high quality custom pin shaft in stock here from our factory. If you have any enquiry about custom service and OEM service, please feel free to email us.

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Custom Pin Shaft

Advanced Production Equipment

Specification

Inspection Process

FAQ

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