Precision Rotation Lock Pin Carburized Alloy Steel With Welded Handle Tapered Tip

Product Profile: Precision Rotation Locking Pin with Tapered Tip

A high-strength locking component designed for precise rotation positioning in construction machinery (cranes, pump trucks) and automated equipment. Features a welded handle for easy operation and a tapered tip for secure mating with locating holes, ensuring reliable fixation under frequent use and heavy loads.

Key Features:
✔ Quick-Release Handle – Welded handle for easy insertion and removal
✔ Precision Tapered Tip – Accurately mates with locating holes for secure locking
✔ High-Strength Material – 45# steel or 20CrMnTi alloy steel
✔ Enhanced Surface Treatment – Quenching/carburizing for superior hardness and wear resistance
✔ Heavy-Duty Application – Suitable for frequent use and high-load conditions

Technical Specifications:

• Materials: 45# steel, 20CrMnTi alloy steel

• Surface Treatment: Quenching, carburizing

• Design: Welded handle + tapered tip

• Applications: Rotation mechanisms in cranes, pump trucks, automated equipment

Why Choose This Locking Pin:

• Enables precise and secure rotation positioning

• Surface treatments extend service life in high-wear scenarios

• Ergonomic handle simplifies operation in demanding environments

• Compatible with standard rotation mechanism designs

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At MEGE, we specialize in delivering high-quality, precision-engineered mechanical components customized to your specifications. With decades of experience in OEM/ODM manufacturing, we combine advanced engineering expertise with flexible production capabilities to meet your most demanding requirements.

    MEGE Bearing Co., Ltd., founded in 2001, continues the legacy of Changsha Bearing Factory with a commitment to manufacturing world-class bearings. Operating from a 20,000㎡ production facility with a workforce of over 400 employees, our modern production base encompasses specialized grinding, turning, heat treatment, and precision machining facilities.

    We specialize in developing and producing high-precision, low-noise bearings including deep groove ball bearings, tapered roller bearings, spherical roller bearings, and housed spherical bearings. As one of Hunan Province's largest bearing manufacturers and exporters, our products reach over 30 countries across five continents, serving as a trusted OEM partner for leading international companies.

    Our technical strength is demonstrated through over 20 national patents and a provincial-level technology research center with full testing capabilities. These achievements have earned us recognition as a High-Tech Enterprise and Provincial "Little Giant" Enterprise, with consecutive honors as an Advanced Export Enterprise in Changsha.

    Through three specialized subsidiaries, we have expanded our capabilities into forgings, castings and structural components - creating a vertically integrated manufacturing system that enhances our competitive edge across industrial markets. Guided by our philosophy of "meticulous attention to detail and pursuit of perfection," we remain dedicated to providing efficient, quiet bearing solutions at competitive prices for global customers.