FD 120-20 CI Contitech Double Air Spring Replace By 2B8-850
Goodyear 579-92-3-530
The 2B8-850 Goodyear brand is one of the three major brands in the
world, which is well known.
The quality of 2B8-850 Goodyear this air spring is very good which
can replace FD 120-20 CI Contitech. Many customers use it. After
using it, it can take several years to replace it.
2B8-850 This air spring is imported and imported by the American
brand Hidee.The bladder number is 579-923-530 / 579923530.
It is a real original imported thing produced by a factory in
Mexico.
There are also many customers using this on various shock
absorption equipment or lifting equipment.
OEM Original Manufacturer:
Goodyear Original: 2B8-850
2B8-850 Goodyear Cross OEM
Cross OEM Contitech FD 120-20 CI Cross 2B8-850 Goodyear
Goodyear Part Number: 2B8-850;
Goodyear Part Number: 2B8 850;
Goodyear Part Number: 2B8850
Goodyear Bellows Number: 578-91-3-530
Goodyear Bellows Number: 578 91 3 530
Goodyear Bellows Number: 578913530
Goodyear FLEXIBL E MEMBER:578-91-3-530
Goodyear FLEXIBL E MEMBER:578 91 3 530
Goodyear FLEXIBL E MEMBER:578913530
Firestone Part Number:W01-M58-6353
Firestone Part Number:W01 M58 6353
Firestone Part Number:W01M586353
Conti Tech Part Number::FD 120-20 CI G 1/4
Conti Tech Part Number::FD120-20 CI G 1/4
Contitech Part Number:FD 120-20 CI 1/4
Contitech Part Number:FD120-20 CI 1/4
Contitech Part Number:FD 120-20
Contitech Part Number:FD120-20
Contitech Part Number:FD120 20
2B8-850 Specifications in Metric:
| Maximum Diameter @ 7 Bar (mm) | Goodyear 2B8-850 ISOLATOR |
| 218 | Design Height (mm) |
| Maximum Height (mm) | 203 |
| 76 | Load (at Design Height) at: 3 Bar (kN) |
| Maximum Stroke (mm) | 3.8 |
| 145 | Load (at Design Height) at: 5 Bar (kN) |
| Minimum Usable Height (mm) | 6.6 |
| 221 | Load (at Design Height) at: 7 Bar (kN) |
| Force in kN @ 5 Bar at Stroke of 25 mm | 9.4 |
| 10.9 | Natural Frequency (@5 Bar)(fn(Hz) |
| Force in kN @ 5 Bar at Stroke of 50% of Max Stroke | 1.9 |
| 9.1 | % of Isolation at Forced Frequency 7 Hz |
| Force in kN @ 5 Bar at Stroke of Maximum Stroke | 92.1 |
| 5.7 | % of Isolation at Forced Frequency 13 Hz |
| Material | 98.2 |
| 2-Ply Standard Cord | % of Isolation at Forced Frequency 25 Hz |
| END CLOSURE DETAILS | 99.5 |
| Bead plate Type | Dim. A (Blind Nut Centers) (mm) |
| 1 | 70 |
2B8-850 specifications in Inches: replace FD 120-20 CI:
Max OD @100 PSIG (Inches):8.8
Design Load Range (pounds):440 - 2,700
Design Height Range (Inches):7.0 - 8.0
Usable Stroke (Inches):7.2
Min Comp Height (Inches):2.9
Max Ext Height (Inches):10.1
Bumper Included:NO
Air Fitting Size (Inches):1/4 C
