Natural Rubber GF400/215-2 Suspension Air Spring 228mm Design height Pneumatic Bellows Actuators

Product Description

GF series air springs are a type of pneumatic suspension system used in various applications, such as industrial machinery, buses, paper processing machines, and more. These air springs are designed to provide cushioning and support by using compressed air to adjust the height and stiffness of the suspension.

GF400/215-2 Detailed Technical Parameters

The number of song capsules is 2,
The design diameter is 400 mm
Maximum outer diameter is 480mm
The outer diameter of the front end is 480 mm
Design height is 228mm
The full stroke is 85-270 mm
The effective area is 1256.6cm²
The bearing capacity at 0.4-0.7MPa is 5026KG-8796KG
Cover plate/flange ring: None

Air Inlet: None

Screw (Nut): None

Convoluted Rubber Air Spring

The end structure of Convoluted rubber air spring can be divided into three categories according to the connection method:
1. Fixed flange connection type. The edge dimensions at both ends of the air spring are equal to or slightly smaller than the maximum outer diameter of the bellows. Drill several holes and use flange rings and end plates to fasten the connection;
2. In the loop-type flange connection type, the edge dimensions of both ends of the air spring are much smaller than the maximum outer diameter of the bellows. There is no need to drill holes, and a special flange ring and an ordinary end plate are used to fasten the connection;
3. Self-sealing type, no flange connection is required, the end plate is pressed in, and compressed air is filled to seal it automatically.

The flange sealing forms of the rubber air spring end and the connecting plate include five structural forms: LHF type, JBF type, GF type, HF type, and ZF type.

GF Type Air Spring

LHF Type Air Spring