W01-358-7025 Firestone Air Spring 130mm Double Convoluted Air Bags

W01-358-7025 Firestone Air Spring Double Convoluted Air Bags For Western Star Trucks

OEM Cross:

GUOMAT NO.:2B7025

Firestone:W01-358-7025

Firestone:W01 358 7025

Firestone:W013587025

Specifications and Detail Technical Parameters

❶Nut / Blind Nut

Top Cover Plate Screw (Nut) Tooth : 2 pcs X 3/8-16UNC

Screw Center Distance of Top Cover Plate : 44  mm

Bottom Cover Plate Screw (Nut) Tooth : 2 pcs X 3/8-16UNC

In Middle of Bottom Cover Plate

❷ Gas Hole / Air inlet / Air Fitting

Gas Hole / Air inlet :1/4-18NPTF

❸ Cover Plate

Top Cover Plate Diameter (Width): 111 mm

Bottom Cover Plate Diameter (Width): 111 mm

❹Rubber Bellows

Rubber Bellows Natural Diameter : 146mm

Rubber Bellows MAX Diameter : 165 mm

Installation Space Diameter : 180 mm

Rubber Bellows Natural Height : 212 mm

Stroke:65mm-175mm

❺ Bumper block / Buffer block

Without Bumper Block

❻ Girdle Hoop / Girdle Ring

With Girdle Hoop :One Pieces of Girdle Hoop

About the 2B7025 Air Spring:

GUOMAT springs can be installed on most light trucks, RVs, RVs, SUVs and vans. They are mounted between the frame and axle of the vehicle and provide variable load support by adjusting the air pressure. GUOMAT springs can re-adjust the level of heavy-duty vehicles. Sport-Rite air springs, such as the GUOMAT air-assisted spring, improve driving and handling. While the GUOMAT kit includes a convoluted air spring, the Sport-Rite kit includes an innovative tapered sleeve air spring that is more conducive to specific applications.

Note:

• The air spring can only move on the workpiece, or it must be equipped with a limit stop at the end of the stroke, otherwise the rubber material of the air spring will be overloaded or cause internal damage
• The restoring force is required to compress the air spring to the minimum height. Usually achieved by applying external force
• The entire air spring surface of the upper and lower plates must be used to absorb the force
•Before removing the air spring, the air pressure in it must be discharged.
•During operation, the wall of the air spring must not be in contact with other parts, otherwise the air spring will be worn and damaged, and air leakage will occur.