PM/31021 Norgren Air Bellow 20mm Stroke Single Convoluted Type Air Spring
Price:
$99.9-159.9/pc
MOQ:
6PCS
Delivery Time:
2-8 work days
Brand:
GUOMAT
Product Description
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
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.
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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,510540,China
Contact Person
Linda Lin