Short Oscillating Lever

Our Short Oscillating Lever is a precision-engineered mechanical linkage component, designed for reliable power transmission and oscillating motion in industrial machinery and building material equipment.

Core Technical Specifications

1. Material & Heat Treatment

Material: 40Cr alloy steel, offering high tensile strength, good toughness, and excellent fatigue resistance, ideal for repeated oscillating motion applications.

Quenched & Tempered Treatment: Heat treated to achieve 300–350 HBS hardness, ensuring optimal mechanical performance and resistance to wear under cyclic loading.

Surface Treatment: Decorative chrome plating provides corrosion resistance and a smooth, durable finish, while enhancing wear resistance for long-term operation.

2. Precision Machining & Design

Tight Tolerance Compliance: Unmarked dimensions follow GB/T 1804-m (medium tolerance grade), ensuring consistent fit and alignment.

Precision Bore Machining: Two Ø20 H7 bores (tolerance +0.021mm) with a positional tolerance of φ0.02mm relative to datum A, guaranteeing precise concentricity and alignment with mating shafts or pins.

Threaded Interface: An M6-7H threaded hole (depth 12mm) is integrated for secure component attachment, enabling reliable connection to adjacent linkage parts.

Edge Finishing: All sharp edges are deburred and chamfered to C0.5mm, preventing stress concentrations and ensuring safe handling during assembly.

Paired Machining: Manufactured in matched pairs and clearly marked, ensuring consistent performance and interchangeability within the linkage system.

3. Structural & Functional Features

Oscillating Motion Profile: The contoured, offset design efficiently transmits linear or rotational motion into controlled oscillating movement, suitable for mechanical actuation systems.

High Fatigue Resistance: The 40Cr material and optimized geometry resist fatigue failure under repeated loading, ensuring reliable operation in continuous production environments.

Corrosion & Wear Resistance: The chrome-plated surface protects against rust and abrasion, extending service life in industrial workshop conditions.

Key Applications

Industrial building material machinery (e.g., forming, cutting, and conveying lines)

Mechanical linkage and actuation systems requiring oscillating motion

Automation equipment and power transmission assemblies

Heavy-duty machinery where reliable, repeatable motion control is critical

Call-to-Action (CTA) Statements

Don’t let worn components compromise your operations. Invest in durability and precision – place your order now and keep your machinery running at peak efficiency!