Festo EB-250-85 Replacement One Convoluted Suspension Rubber Air
Spring Shocks
OEM NO.
Festo EB-250-85
Festo EB 250 85
Festo EB250-85
Festo EB25085
Bosch 822419004
Dunlop(FR) 9''1/4×1 S09 10 1
Dunlop(FR) 9''1/4×1S09 10 1
Dunlop(FR) 9''1/4×1S0910 1
Dunlop(FR) 9''1/4×1S09101
Dunlop(FR) 9''1/4×1SO9101
Dunlop(FR) 9''1/4×1 SO9101
Phoenix SP 1B 12
Phoenix SP1B 12
Phoenix SP1B12
Phoenix SP 1 B 12
Phoenix SP1 B 12
Firestone W01-M58-6374
Firestone W01M586374
Firestone W01 M58 6374
Firestone WO1M586374
Firestone WO1-M58-6374
Firestone WO1 M58 6374
Firestone w01M586374
Firestone w01 M58 6374
Firestone w01-M58-6374
Contitech FS 200-10
Contitech FS200-10
Contitech FS 200 10
Contitech FS200 10
Contitech FS 20010
Contitech FS20010
Norgren PM/31091(81/4×1)
Specifications and Detailed Technical Parameters:AIRSUSTECH 1B6910
Nut/blind nut
Top plate screw (nut) teeth:2XM8×1.25
The screw center distance of the top cover plate: 89mm
Screw (nut) teeth of the bottom cover plate:2XM8×1.25
The screw center distance of the bottom cover plate: 89 mm
Air hole/air inlet/air fittings
Air hole/air inlet: G3/4
The screw center distance between the air hole and the nut: 38mm
Cover plate
Top plate diameter: 160 mm
Diameter of the bottom cover: 160 mm
Bell rubber bellows
Rubber bellows diameter: 222 mm
Height: 110mm
Bumper block/bumper block
No bumper block
Belt loop/Belt loop
With belt loop: No belt loop
Min. pressure: 0 bar
Return force to min.height: ≤200N
Overall weight with clamped plates: 2.3kg
Vibration isolation - dynamic characteristic values
Design Height H: recommended 110mm, minimum 90mm
| Pressure p[bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V[l] |
| Force(Load) [KN] | 5.5 | 7.5 | 9.6 | 11.9 | 14.0 | 15.7 | 2.7 |
| Spring rate [N/cm] | 1500 | 2050 | 2600 | 3150 | 3700 | 4250 |
| Natural frequency [Hz] | 2.6 | 2.6 | 2.6 | 2.6 | 2.6 | 2.6 |
Pneumatic application-static characteristic values
Force F[KN]
| Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [l] |
| Height H[mm] | 120 | 4.5 | 6.2 | 8.2 | 10.4 | 12.1 | 13.8 | 2.8 |
| 110 | 5.5 | 7.5 | 9.6 | 11.9 | 14.0 | 15.7 | 2.7 |
| 100 | 6.3 | 8.6 | 11.0 | 13.4 | 15.5 | 17.5 | 2.3 |
| 90 | 7.0 | 9.4 | 12.1 | 14.6 | 17.0 | 19.2 | 2.2 |
| 80 | 7.6 | 10.2 | 13.0 | 15.7 | 18.2 | 20.6 | 1.8 |
| 70 | 8.1 | 10.9 | 13.6 | 16.5 | 19.3 | 21.9 | 1.6 |
| 60 | 8.5 | 11.3 | 14.2 | 17.1 | 20.1 | 23.0 | 1.3 |
Packing Details
Net weight: 2.625kg
Gross weight: 8.255kg
Box weight: 0.38kg
Box size: 24*24*24cm
Packing quantity: 3
Other types of festo air springs we could offer
EB-80-20; EB 80 20
EB-80-45; EB 80 45
EB-145-60; EB 145 60
EB-145-100; EB 145 100
EB-165-65; EB 165 65
EB-165-125; EB 165 125
EB-215-80; EB 215 80
EB-215-155; EB 215 155
EB-250-185; EB 250 185
The photos of 1B6910
