Custom Industrial Air Springs 3B12017SC Air Suspension Rubber Bellow For Pickups

Custom Industrial Air Springs 3B12017SC Air Suspension Rubber Bellow For Pickups

Product Details 

GUOMAT 3B12017SC Air Spring Technical Data

Top cover diameter: 157mm
Air hole: G1/2
Center distance between threaded holes: 137.5mm
Center distance between fixing holes: 70mm
Maximum outer diameter: 177.01mm
Inner diameter: 88.6mm
Design height: 250mmX2=500mm

How to Customize Industrial Air Springs
Customizing industrial air springs requires comprehensive consideration of application scenarios, load requirements, environmental conditions, and installation restrictions. The following are detailed customization steps and precautions:

1. Clarify the required parameters
Load requirements: Determine the maximum and minimum working loads (such as static loads, dynamic impact loads).

Stroke range: Required compression and extension strokes (such as ±50mm).

Dimensional restrictions: Installation space (diameter, height, connection method such as thread or flange).

Working pressure: Usually 0.3~1.0 MPa, which needs to match the air source.

Environmental conditions: temperature range (-30℃ to +80℃), corrosiveness (salt water, chemicals), dust or vibration, etc.

2. Choose the type and structure
Diaphragm vs. Piston:

Diaphragm: Suitable for short stroke, high frequency vibration isolation (such as precision equipment).

Piston: Long stroke, high load (such as stamping machine tools).

Additional functions: Whether built-in sensors (pressure, displacement), automatic leveling or damping control are required.

3. Material customization
Airbag material:

Standard: multi-layer rubber + cord (NBR or chloroprene rubber).

Special environment: silicone rubber for high temperature resistance, fluororubber for oil resistance, EPDM for corrosive environment.

End cover and piston: aluminum alloy (lightweight), stainless steel (corrosion resistance) or galvanized steel (economical).

4. Performance optimization
Stiffness adjustment: through airbag shape (such as hyperbolic arch) or additional air chamber adjustment.

Damping design: add throttle holes or external dampers to control vibration attenuation.

Frequency response: optimize airbag stiffness for high-frequency vibration (such as fans).

GUOMAT Air Spring Advantages 

Rubber actuators, compared with traditional products (rigid actuators, spring...) offer numerous advantages such as

• Flexibility (no angle or alignment problem)
• Compactness
• Power / price ratio
• No maintenance or lubrication required
• Durability
• Reliability
• Resistance to aggressive or hot conditions

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