Pinion Shaft

Pinion Shaft Introduction

When your machinery demands reliable power transmission and speed conversion, you need a Pinion Shaft that delivers consistent performance. At Luoyang Heng Guan Bearing Technology Co., Ltd, we manufacture high-precision integrated gear and shaft assemblies that efficiently transmit power from prime movers to actuators across diverse industrial applications. With over 20 years of engineering expertise, our Shaft solutions combine superior materials, advanced manufacturing processes, and customized designs to meet your specific transmission requirements.

What Makes Our Pinion Shafts Superior?

Integrating Design Excellence
The shaft and gear are manufactured as a single unit, creating a one-piece structure. This integrated method improves transmission accuracy and mechanical performance by reducing weak joints.

Increased durability and fewer maintenance costs benefit you. The seamless design distributes stress evenly over the component, extending operating life compared to built alternatives.

Complete Dimensions
Industrial applications for our products include:Shaft diameter: φ50mm-φ500mm

Total Length: 300–3000mm
Gear Modules M3–M20
Weight: 5–500 kg
Our dimensional diversity ensures the right fit for your application, whether you need mining machinery shafts or precision equipment parts.

Premium Materials and Heat Treatment

Transmission materials should tolerate harsh circumstances. We use high-grade alloy structural steels:

Excellent wear resistance: 20CrMnTi
42CrMo for tough duty
Balanced performance 40Cr
Request custom materials.
Our innovative heat treatment includes gear tooth carburizing and quenching (HRC58-62 surface hardness) and core strength tempering (HRC28-32). Durability and toughness are achieved with this combination.

Accurate Production
Advanced Forging/Machining
Precision forging ensures material density and structural integrity in every component. Our CNC precision gear grinding is GB5-6 accurate, ensuring smooth operation and long life.

Optimized stress distribution at Pinion Shaft shoulders prevents premature failure under severe loads by reducing stress concentration factors.

Vigorous Quality Control
Quality assurance is throughout production:

Raw material chemical composition analysis
Ultrasonic defect detection
Complete gear profile accuracy check
Verifying surface hardness gradient
Internationally certified components with test documentation are delivered.

Versatile Connection Options

Our technical staff offers a variety of adaptable connection options, such as flanges, splines, and keyways. This adaptability guarantees dependable functioning and simple installation in your current systems.

Wide-Ranging Applications

Our shaft components are vital to numerous industries:

• Rolling mills, mining equipment, lifts
• Transmission: Gearboxes, reducers, transmissions
• Automobiles, construction equipment, rail
• Wind and hydropower generate energy.
• Equipment for marine propulsion, aerospace

Custom Engineering Solutions

Every application has its own set of difficulties. With the help of your designs and specifications, our R&D team has a great deal of expertise producing unique, non-standard components. We provide expert solutions that go above and beyond your expectations, whether you require precise measurements, tooth profiles, or structural adjustments.

Global Trust and Reliability

Our reputation for quality and dependability is global, with items shipped to more than 50 countries, including the USA, Germany, UK, Italy, and Australia. Throughout your project, our 30 seasoned sales specialists guarantee prompt contact and expert assistance.

Partner with Excellence

Choose Luoyang Heng Guan Bearing Technology for your Pinion Shaft needs when accuracy is crucial and dependability is a must. Decades of experience and our ISO9001-certified manufacturing procedures ensure components that function when it counts most.

Ready to discuss your specific transmission needs? Contact our engineering team at mia@hgb-bearing.com for professional consultation and customized solutions that drive your success forward.