Clutch EH12 20mm Mounting Hole 78.5mm OD 24mm Thick XMNBTWN

Description

Product Overview

The XMNBTWN Clutch EH12 is a precision‑engineered component designed for gasoline engine applications where reliable power transmission is essential. With an outer diameter of 78.5 mm, a thickness of 24 mm, and a 20 mm mounting hole, this clutch offers a balanced combination of size and strength, fitting seamlessly into a range of industrial mechanical systems. Constructed from high‑grade steel alloy, the clutch disc is heat‑treated to achieve optimal hardness, reducing wear and extending service life even under demanding operating conditions.

Every unit undergoes rigorous quality control procedures, including dimensional verification and torque testing, to ensure that the finished product meets exacting industry standards. The compact form factor, measuring just 0.39 × 0.39 × 0.39 inches, allows for easy integration into confined spaces without compromising performance. The lightweight design, at only 1.76 ounces, minimizes rotational inertia, contributing to smoother engine response and reduced fuel consumption.

Designed with the end‑user in mind, the Clutch EH12 features a straightforward installation process. The 20 mm mounting hole aligns with standard shaft specifications, eliminating the need for additional adapters or machining. This compatibility streamlines maintenance procedures, reduces downtime, and lowers overall operational costs for workshops and manufacturing facilities.

The clutch’s steel alloy is formulated with a blend of carbon and alloying elements such as chromium and molybdenum, which together provide superior tensile strength and resistance to corrosion. This metallurgical composition ensures that the component maintains its structural integrity even after prolonged exposure to oil, fuel, and moisture, reducing the likelihood of premature failure.

Performance testing includes simulated load cycles that replicate real‑world operating conditions. In these tests, the clutch consistently achieved engagement times within the specified tolerance range and demonstrated minimal slip under peak torque loads. The data collected from these trials confirms the clutch’s ability to deliver predictable and repeatable performance, a critical factor for engineers designing high‑reliability systems.

The design of the Clutch EH12 emphasizes ease of serviceability. All critical dimensions are clearly marked on the casting, allowing technicians to quickly verify correct part identification during inventory checks. The uncluttered geometry also reduces the chance of debris accumulation, which can otherwise lead to premature wear or overheating.

Usage

This clutch is ideally suited for small to medium‑size gasoline engines found in generators, lawn equipment, and light‑duty automotive prototypes. Its robust construction makes it capable of handling intermittent high‑torque loads, while the precise tolerances ensure consistent engagement and disengagement cycles. Whether used in a stationary power unit or a mobile platform, the Clutch EH12 delivers dependable performance across a wide temperature range, from sub‑zero environments to elevated operating temperatures typical of heavy‑load scenarios.

Technicians and engineers will appreciate the clutch’s versatility in both new builds and retro‑fit projects. The component’s standardized dimensions align with common shaft diameters, allowing it to replace older or worn clutches without extensive redesign. In addition, the clutch’s low weight contributes to overall system efficiency, making it a favorable choice for applications where weight savings translate directly into improved fuel economy.

For marine applications, the clutch’s corrosion‑resistant finish and sealed design protect against saltwater exposure, making it a viable option for small boat engines and outboard motor repairs. In off‑road equipment such as all‑terrain vehicles, the clutch’s quick response and durability help maintain power delivery over uneven terrain, enhancing both safety and operational efficiency.

Routine maintenance involves checking the clutch for signs of wear, ensuring the mounting bolts are tightened to the recommended torque, and verifying that the surrounding bearings are properly lubricated. Following these simple steps can significantly extend the service interval and keep the engine running smoothly.

In automated production lines, the clutch’s consistent engagement characteristics enable precise timing control for conveyor drives and robotic actuators. Its low inertia contributes to faster start‑stop cycles, improving overall throughput while maintaining energy efficiency.

Why Choose Us

Choosing the XMNBTWN Clutch EH12 means selecting a product backed by a commitment to quality and customer satisfaction. Our manufacturing facilities employ state‑of‑the‑art CNC machining and heat‑treatment processes, guaranteeing dimensional accuracy and material consistency across every batch. Each clutch is inspected for surface finish, hardness, and balance, ensuring that it meets the rigorous demands of industrial mechanical applications.

Beyond the product itself, we provide comprehensive technical support and a responsive after‑sales service team. Clients receive detailed installation guidelines, torque specifications, and maintenance recommendations to maximize the clutch’s lifespan. Should any issues arise, our dedicated support staff is available to troubleshoot and provide replacement parts promptly, reinforcing the reliability of your equipment.

Our production facilities are ISO 9001 certified, reflecting a systematic approach to quality management and continuous improvement. This certification guarantees that each clutch is manufactured under controlled conditions, with traceable material batches and documented inspection records, providing customers with confidence in product consistency.

With a global distribution network, we are able to ship the Clutch EH12 to customers in North America, Europe, and Asia within a few business days. Our logistics partners ensure that the product arrives securely packaged, minimizing the risk of damage during transit.

We are committed to sustainable manufacturing practices. Scrap metal from the production process is recycled, and our heat‑treatment operations use energy‑efficient furnaces. By choosing our clutch, customers support environmentally responsible sourcing without sacrificing performance.

Key Features

• High‑grade steel alloy construction delivers long‑lasting durability under heavy loads
• Compact 20 mm mounting hole fits standard shafts, simplifying installation
• 78.5 mm outer diameter and 24 mm thickness provide optimal torque transfer
• Lightweight design reduces rotational inertia for smoother engine performance
• Comprehensive technical support and fast after‑sales service ensure customer confidence

FAQ

What type of engine is the Clutch EH12 compatible with?

The clutch is designed for gasoline engines commonly used in generators, lawn equipment, and light‑duty automotive projects. It works with engines that require a 20 mm shaft connection and can handle typical torque ranges for these applications.

How do I install the clutch on my equipment?

Installation involves aligning the 20 mm mounting hole with the engine shaft, securing it with the appropriate set screws, and verifying torque settings as outlined in the provided manual. No additional machining is required for standard shaft sizes.

What maintenance is recommended to extend the clutch’s life?

Regular inspection for wear, lubrication of the bearing surfaces, and adherence to torque specifications will help maintain optimal performance. It is advisable to replace the clutch if excessive wear or heat damage is observed.

Is there a warranty or guarantee for this product?

Yes, the clutch comes with a one‑year limited warranty covering material defects and manufacturing errors. Our support team will assist with any warranty claims and provide replacement parts as needed.

Can the clutch be used with diesel engines?

While the clutch is optimized for gasoline engine specifications, it can be adapted for certain diesel applications provided the torque requirements do not exceed the clutch’s rated capacity. It is recommended to consult the engine manufacturer’s guidelines before installation.

How do I know when the clutch needs replacement?

Typical indicators include slipping during load, unusual noises such as squealing or grinding, and visible wear on the friction surfaces. If any of these symptoms appear, it is advisable to inspect the clutch and replace it to avoid downstream damage to the engine.