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Pneumatic Cylinder Mountings

Your Leading Pneumatic Cylinder Mountings Supplier

Smart Pneumatic Solutions was established in 2013, specializing in providing high-performance intelligent pneumatic equipment and solutions for the industrial automation sector. We are committed to advancing the intelligent transformation of pneumatic systems through innovative technologies, serving industries including automation, commercial vehicles, medical devices, and the food and beverage sector. After 10 years hard working, Smart Pneumatic Co., Ltd owed 2 factories now, and our products are including pneumatic vibrators, air cylinders, solenoid valves, fittings, and other accessory, and are exported to 98 countries and regions, covering key industrial markets such as North America, Europe, and Southeast Asia.

Why Choose Us?

Quality control

Our products have obtained ISO 9001:2015 Quality Management System certification along with CE and UL international safety certifications,

Custom service

Supported by a dedicated R&D team of experienced engineers, we deliver tailored solutions to meet your customized requirements.

High quality

Every unit undergoes 200% pressure testing, AI-simulated operational scenario verification, and full lifecycle tracking to ensure zero-defect delivery.

24H online service

Providing end-to-end services from design consultation to post-sales support, with <24-hour response time and a 99.8% customer satisfaction rate.

Types of Pneumatic Cylinder Mountings：

Foot mounting: It should be designed to give a limited amount of movement on one foot only to allow for thermal or load expansion. That is, the cylinder should be positively located or dowelled at one end only.

Rod-end flange or front flange mounting: During the extend stroke, pressure in the hydraulic fluid acts on the cylinder-end cap, the force set up being transmitted to the front mounting flange through the cylinder body.

Rear flange, back flange or head-end flange mounting: No stress is present in the cylinder owing to load on the extend stroke; only hoop stress is present. The load acts through the fluid onto the rear flange.

Trunnion mounting: It allows angular movement. It is designed to take shear load only. Bearing should be as close to the cylinder body as possible.

Eye or clevis mounting: There is a tendency for the cylinder to jack knife under load. Side loading of bearing must be carefully considered.

Tips: Pneumatic Cylinder Mountings

Don't attach an unsupported load directly to the piston rod; support the load where you can on roller guides or a slide.

Minimise bending moments. These can arise if a piston rod has too long an out-stroke and its sheer weight produces a high bending moment. Try instead to suspend the rod end from a roller track or some other form of external guidance.

Avoid jamming the system through possible misalignments of the pneumatic cylinder and any guided load. Install a fork and slot on the front-end cap bearing to eliminate possible side loads.

Offset loads on the piston rod also commonly cause bending moments. Install external bearings as well to relieve the side load.

A body cylinder's weight is greatly increased when a rear hinged cylinder is mounted horizontally, creating a bending moment. Fitting a central trunnion at the balance point of the cylinder will help to avoid this.

Common Challenges with Pneumatic Cylinder Mounting and How to Solve Them：

Misalignment

Misalignment between the cylinder and its load can cause side forces on the piston rod, leading to wear, seal damage, or even failure.

To prevent this, ensure precise alignment during installation and consider using flexible mounting accessories like floating joints, which allow minor positional corrections and reduce stress on the cylinder components.

Overloading and side loads

Cylinders not designed for side loads may experience bending or increased wear.

Ensure the cylinder is selected and mounted with an adequate load rating and, if needed, incorporate external guide systems to support loads perpendicular to the cylinder's axis.

For dynamic systems, adjustable cushions or shock absorbers can help manage sudden forces at the end of the stroke.

Environmental factors

Factors like temperature, humidity, or exposure to corrosive chemicals can affect cylinder performance. Use materials, seals, and surface treatments appropriate to the environment.

For example, stainless steel rods or protective bellows are ideal for corrosive or wash-down conditions.

Improper flow control adjustment

If the flow rate is too high, the cylinder may operate too quickly, increasing wear and impact forces at the stroke ends.

Proper adjustment of flow control valves ensures smooth operation, reducing mechanical stress and prolonging cylinder life.

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FAQ

Q: How are these mountings installed onto pneumatic cylinders?

A: These mountings are designed for straightforward, secure attachment to standard-sized pneumatic cylinders. The universal compatibility allows users to easily bolt or clamp the mounting to their cylinder, following common industrial installation practices.

Q: What benefits does stainless steel provide in these cylinder mountings?

A: Using stainless steel ensures outstanding resistance to corrosion, strength under high-pressure operations, and a long service life, making the mountings well-suited for industrial environments exposed to moisture or chemicals.

Q: When should I consider replacing my current pneumatic cylinder mounting?

A: It is advisable to replace mountings when you notice any signs of wear, deformation, or corrosion, or when upgrading to a new model standard that requires universal compatibility and increased durability.

Q: Where can I use these stainless steel pneumatic cylinder mountings?

A: These mountings are suitable for a wide range of industrial applications, such as manufacturing, process automation, and material handling systems where pneumatic cylinders are commonly utilized.

Q: What is the process for choosing the right mounting for my cylinder model?

A: Select the mounting based on the cylinders size specifications and the type of installation required. Our standardized mountings are compatible with all models adhering to common industrial norms, ensuring an easy selection process.

Q: How does the multicolor feature aid in industrial settings?

A: The multicolor design supports quick identification of different mounting types or applications within complex systems, which can streamline maintenance and minimize errors during setup or inspection.

We're known as one of the most professional pneumatic cylinder mountings manufacturers and suppliers in China. Our factory offers customized pneumatic cylinder mountings made in China with low price. Welcome to place an order.