Guangzhou Guomat Air Spring Co., Ltd.
                                                                                                           
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21 Years
Since 2005
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Firestone Style 131 W013587731 Air Spring Complete Assembly Oria M-20 Air Actuator

Price Negotiable
Price: Negotiable
MOQ: 1 Piece
Delivery Time: 3-8 Working Days
Brand: AIRSUSTECH
Product Description
Firestone Style 131 W013587731 Air Spring Complete Assembly
Complete air spring assembly featuring Oria M-20 Air Actuator for industrial vibration isolation and pneumatic applications.
OEM Reference Numbers
Firestone W01-358-7731
Firestone WO1-358-7731
Firestone W013587731
Firestone WO13587731
Firestone W01 358 7731
Firestone WO1 358 7731
Oria M-20
Oria M20
Oria M 20
Technical Specifications
Nut & Fastening Specifications
  • Number of top cover screws: 2
  • Number of bottom cover screws: 2
  • Top cover plate screw thread: 2X3/8-16UNC
  • Bottom cover plate screw thread: 2X3/8-16UNC
Air Connection
  • Air inlet: 1/4NPTF
Cover Plate Dimensions
  • Top cover diameter: 115 mm
  • Top cover screw center distance: 44.5 mm
  • Bottom cover diameter: 115 mm
  • Bottom cover screw center distance: 44.5 mm
Rubber Bellows Specifications
  • Natural diameter: 165 mm
  • Minimum height: 50 mm
  • Maximum height: 115 mm
Vibration Isolation - Dynamic Characteristics
Pressure P [bar] 3 4 5 6 7 8
Force (Load) [kN] 2.9 3.8 4.8 5.8 6.8 7.7
Spring Rate [N/cm] 855 1110 1340 1590 1840 2050
Natural Frequency [Hz] 2.8 2.7 2.7 2.6 2.6 2.6
Pneumatic Application - Static Characteristics
Pressure p [bar] 3 4 5 6 7 8
Height H [mm] 120 2.6 3.5 4.4 5.3 6.2 7.2
Height H [mm] 110 3.1 4.2 5.2 6.3 7.4 8.5
Height H [mm] 100 3.5 4.7 5.9 7.2 8.3 9.6
Height H [mm] 90 3.9 5.2 6.5 7.9 9.2 10.5
Height H [mm] 80 4.2 5.6 7.0 8.5 9.8 11.3
Height H [mm] 70 4.5 5.8 7.4 9.0 10.4 12.0
Cross-Reference Compatibility
AIRSUSTECH Number Firestone Number AIRSUSTECH Number Firestone Number
1B1209 M8-G3/4 W01-M58-6165 1B1209 M8-G1/4 W01-M58-6166
1B7731 W01-358-7731 1B6010 Bellow 131
1B6910 M8G-3/4 W01-M58-6374 1B5330 W01-358-7008
1B5330 with bump W01-358-7009 1B6994 W01-358-6994
1B6919 W01-358-6919 1B8X4 W01-358-7564
1B7725 W01-358-7725 1B7598 W01-358-7598
1B53014 3/4NPT W01-358-7094 1B53014 1/4NPT W01-358-7095
1B7551 W01-358-7551
Product Images
Firestone Style 131 air spring assembly front view Firestone Style 131 air spring assembly side view Firestone Style 131 air spring assembly detailed components
Quality Assurance & Precision Measurement
Precision measurement equipment for air spring quality control
Advanced Manufacturing Capabilities
Modern manufacturing facility for industrial air spring production

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Guomat Air Spring Co., Ltd.
Location No. 1, Keyuan Road, Baiyun District, Guangzhou,Guangdong,,China
Contact Person Vivi

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