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GUANGZHOU GUOMAT AIR SPRING CO. , LTD

  • China,Guangzhou ,Guangdong
  • Verified Supplier
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China PM/31021 Norgren Air Bellow 20mm Stroke Single Convoluted Type Air Spring
China PM/31021 Norgren Air Bellow 20mm Stroke Single Convoluted Type Air Spring

  1. China PM/31021 Norgren Air Bellow 20mm Stroke Single Convoluted Type Air Spring
  2. China PM/31021 Norgren Air Bellow 20mm Stroke Single Convoluted Type Air Spring

PM/31021 Norgren Air Bellow 20mm Stroke Single Convoluted Type Air Spring

  1. MOQ: 6PCS
  2. Price: $99.9-159.9/pc
  3. Get Latest Price
Warranty 1 Year
Packaging Details Strong Carton Box Or As Customers Need
Delivery Time 2-8 work days
Norgren PM/31021
Color Black
Payment Terms L/C,D/A,D/P,T/T
Convolutions 1
Structure Single Convoluted
Supply Ability 1000pcs/week
Material Type Rubber
Temperaturerange -40°C to 70°C
Quality Assurance Period 12 Months
Model Number 1B2.75X1P
Brand Name GUOMAT
Certification ISO/TS16949:2009
Place of Origin GuangDong, China

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  1. Product Details
  2. Company Details

Product Specification

Warranty 1 Year Packaging Details Strong Carton Box Or As Customers Need
Delivery Time 2-8 work days Norgren PM/31021
Color Black Payment Terms L/C,D/A,D/P,T/T
Convolutions 1 Structure Single Convoluted
Supply Ability 1000pcs/week Material Type Rubber
Temperaturerange -40°C to 70°C Quality Assurance Period 12 Months
Model Number 1B2.75X1P Brand Name GUOMAT
Certification ISO/TS16949:2009 Place of Origin GuangDong, China
High Light Norgren air spring 20mm strokesingle convoluted air springindustrial air spring with warranty
PM/31021 Norgren Air Bellow 20mm Stroke Single Convoluted Type Air Spring
The GUOMAT 1B2.75X1P industrial air spring is manufactured using reinforced rubber and metal components to deliver stable performance in demanding industrial applications. Its single-convoluted design enables smooth response to compressed-air pressure changes while effectively reducing mechanical vibration and shock transmission.
This versatile air bellow serves multiple functions including air cushion applications, pneumatic actuation, vibration isolation, and compact suspension systems. Unlike conventional mechanical springs, air springs offer adjustable spring characteristics through internal air pressure modification.
Product Specifications
Product Type Single Convoluted Air Spring
GUOMAT Number 1B2.75X1P
Material Construction Rubber + Steel
Warranty Period 12 Months
Working Medium Compressed Air
Cross-Reference Part Numbers
Continental ContiTech: FS 22-3 DI G1/4 CR, FS 22-3 DI G1/4 CR M6, FS 22-3 DI CR G1/4, FS 22-3 DI CR G1/4 M6, FS 22-3 DI CR 69342
Continental ContiTech Bellow: FS 22-3/ FS 22 3/ FS223
Firestone Style: 23/4" x1/23/4"x1/23/4x1
Dunlop FR: 23/4"x1 SP2745
Norgren: PM/31021/PM 31021/PM31021
Nominal Dimensions: 234" x1/23/4"x1/234x1
Festo: EB-80-20/EB 80 20/EB8020
Firestone Number: W01-R58-4079/W01 R58 4079/W01R584079
Technical Data
Operating Pressure Range 0 ... 8 bar
Port Size G1/4
Nominal Diameter 2-3/4"
Number of Convolutions 1
Stroke Length 20 mm
Theoretical Force (at 6 bar) 2600 N
Height Dimensions 80 mm
Length Dimensions 80 mm
Width Dimensions 80 mm
Product Weight 0.35 kg
GUOMAT Air Spring Advantages
GUOMAT specializes in manufacturing and supplying industrial air springs, rubber air bellows, air bags, and air suspension components. Our air springs are engineered for applications requiring precise vibration control, effective shock absorption, accurate positioning, and reliable pneumatic movement.
We offer comprehensive customization options including various air spring configurations, multiple sizes, diverse mounting solutions, and specialized connection specifications tailored to customer requirements. Both OEM and replacement air spring solutions are available.
GUOMAT PM/31021 Norgren Air Bellow 20mm Stroke Single Convoluted Type Air Spring product photo

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Agent,Exporter

  • Year Established:

    2006

  • Total Annual:

    5999900-6999900

  • Employee Number:

    159~189

  • Ecer Certification:

    Verified Supplier

Guangzhou Guomat Air Spring Co., Ltd. is located in Guangzhou, about 15min’s drive from Baiyun Airport. Our mainly products are air spring, rubber bellows, air suspension spring, air suspension compressor and refitted suspension system. They are widely used in bus, truck, cabin, vehicles&rsquo... Guangzhou Guomat Air Spring Co., Ltd. is located in Guangzhou, about 15min’s drive from Baiyun Airport. Our mainly products are air spring, rubber bellows, air suspension spring, air suspension compressor and refitted suspension system. They are widely used in bus, truck, cabin, vehicles&rsquo...

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Get in touch with us

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  • GUANGZHOU GUOMAT AIR SPRING CO. , LTD
  • No. 1, Keyuan Road, Baiyun District, Guangzhou,Guangdong,510540,China
  • https://www.suspensionairspring.com/

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