Single Compact Air Spring Goodyear 1B8-550 Air Suspension for
Vibration Isolation
Product Specifications and Technical Data Sheets
Dimensions - Height [Min.]: 50 mm
Dimensions - Height [Max.]: 140 mm
Dimensions - Diameter [Max.]: 230 mm
Dimensions - Cover Plate Diameter: 135 mm
Dimensions - Center to Center Distance: 70 mm
Air Connection: 1/4 NPTF
Screw Type: 2×3/8-16UNC
Vibration isolation - dynamic characteristics values
| Pressure P [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V[l] |
| Force (Load) [kN] | 3.9 | 5.3 | 6.8 | 8.3 | 9.6 | 10.9 | 1.8 |
| Spring Rate [N/cm] | 1315 | 1620 | 1925 | 2230 | 2535 | 2840 |
| Natural Frequency [Hz] | 2.9 | 2.8 | 2.7 | 2.6 | 2.6 | 2.6 |
Pneumatic application - static characteristic values
| Pressure p | [bar] | 2 | 4 | 5 | 6 | 7 | 8 | Vol.[l] |
| Height H [mm] | 120 | 3.1 | 4.3 | 5.6 | 6.9 | 8.0 | 9.2 | 1.9 |
| 110 | 3.9 | 5.3 | 6.8 | 8.3 | 9.6 | 10.9 | 1.8 |
| 100 | 4.5 | 6.1 | 7.9 | 9.7 | 11.0 | 12.4 | 1.7 |
| 90 | 5.0 | 6.8 | 8.9 | 10.8 | 12.2 | 13.8 | 1.5 |
| 80 | 5.5 | 7.4 | 9.7 | 11.6 | 13.3 | 15.0 | 1.3 |
| 70 | 5.9 | 7.9 | 10.3 | 12.3 | 14.2 | 16.0 | 1.1 |
| 60 | 6.3 | 8.2 | 10.7 | 13.0 | 15.0 | 17.0 | 0.9 |
1B8×4 Replaces These Air Springs
Goodyear OEM Manufacturer 1B8-550
Goodyear OEM Manufacturer 1B8550
Goodyear OEM Manufacturer 1B8 550
Goodyear OEM Manufacturer 1B 8-550
Goodyear OEM Manufacturer 1B 8550
Goodyear OEM Manufacturer 1B 8 550
Firestone OEM Manufacturer W01-358-7564
Firestone OEM Manufacturer W013587564
Firestone OEM Manufacturer W01 358 7564
Contitech OEM Manufacturer FS 120-10
Contitech OEM Manufacturer FS 12010
Contitech OEM Manufacturer FS 120 10
The Important Role of Industrial Air Springs in the Papermaking
Industry
1. Improve equipment stability: Air springs can precisely adjust
air pressure to adapt to load changes in real time, ensuring that
papermaking equipment can run smoothly at high speeds. This
stability is critical to the papermaking process and directly
impacts paper quality and equipment lifespan.
2. Reduce equipment wear and failure: Air springs can effectively
absorb and mitigate equipment vibrations, reduce wear caused by
long-term operation, extend equipment lifespan, reduce the
frequency of equipment maintenance and parts replacement, minimize
downtime, and thus reduce the company's operating costs.
3. Improve production efficiency and product quality: The shock
absorption performance of air springs helps maintain efficient
equipment operation, thus improving the overall production
efficiency of the paper mill. In critical processes such as paper
forming and pressing, the use of air springs can reduce
vibration-related defects and improve paper quality and product
qualification rates.
We Have Other Single Convoluted Air Suspensions
| AIRSUSTECH Number | Cross References |
| 1B6910 | Firestone W01-M58-6374
Contitech FS 200-10
Phoenix SP 1B 12
Dunlop(FR) 9 1/4x1 S09101
Bosch 822419004
Festo EB-250-85
Norgren PM/31091(8 1/4x1) |
| 1B5510S | Goodyear 1B5-550
Goodyear Bellow NO. 579-91-3-501
Enidine Inc. YI-1B5-510 |
| 1B7070 | Contitech FS 70-7
Phoenix SP 1B 05
Bosch 8224 19002
Festo EB-165-65
Weforma WBE 200-E1
Firestone W01-M58-6155 |
| 1B9×5 | Goodyear 1B9-204
Goodyear 1B9-202
Goodyear Bellow No. 578-91-3-201
Contitech FS 200-10 3/4 M8
Firestone W01-M58-6374
Phoenix SP1B12
Bosch 822419004
Norgren PM/31091(81/4X1)
Dunlop(FR) 9"1/4X1S09101
Festo EB-250-85 |
The Real Pictures of 1B8×4
Factory Workshop
