EB-385-230 FESTO Double Convoluted Rubber Air Spring
77mm-310mm Stroke Air Spring For Grinding Machine
Product Overview
The GUOMAT NO.2B53022 is a double convoluted rubber air spring designed as an equivalent replacement for the FESTO EB-385-230 air spring. With a flexible rubber bellows construction and a working stroke of approximately 77 mm to 310 mm, this industrial air spring provides reliable pneumatic movement, vibration isolation, shock absorption, and load support.
Its double convoluted design allows the air spring to accommodate a relatively large vertical movement while maintaining a compact installation structure. It is suitable for a variety of industrial machinery, including grinding machines, machine tools, automation equipment, material handling systems, and vibration isolation applications.
- Double convoluted rubber air spring construction
- Equivalent replacement for FESTO EB-385-230
- GUOMAT part number: 2B53022
- Approximate stroke range: 77 mm-310 mm
- Designed for industrial pneumatic applications
Technical Specifications
| Cover plate diameter | 287mm |
| Threaded hole | M8 |
| Center distance between threaded holes | 158.8mm |
| Air hole | G1/4 |
| Center distance between air vent and threaded hole | 79.4mm |
| Maximum height | 310mm |
| Minimum height | 77mm |
| Maximum outer diameter | 385mm |
GUOMAT Industrial Air Spring Advantages
GUOMAT specializes in the production of industrial air springs, rubber air bellows, air bags, and air suspension components for machinery and equipment applications.
Our industrial air springs are designed for applications requiring:
- Reliable vibration isolation
- Pneumatic load support
- Shock absorption
- Controlled vertical movement
- Flexible machine suspension
- Reduced mechanical vibration
- Replacement of conventional spring systems
Different air spring structures, sizes, mounting configurations, and rubber compounds can be supplied according to application requirements.
Packaging & Delivery
Each GUOMAT air spring is carefully packed to protect the rubber bellows and metal components during transportation.
Standard Packaging:
- 1 piece in a protective poly bag
- 1 piece in an export carton
- Product model and quantity marked on the carton
- Strong packaging suitable for international shipping
- OEM packaging and labeling available upon request
GUOMAT supports international delivery for industrial air spring replacement orders and bulk quantities.