Festo EB-215-80 Air Springs Replacement One Convoluted Rubber
Industrial G3/4 Air Balloon
Specifications and Detailed Technical Parameters:AIRSUSTECH 1B1209
Nut/blind nut
Top plate screw (nut) teeth: 2XM8x1.25
The screw center distance of the top cover plate: 70mm
Screw (nut) teeth of the bottom cover plate: 2XM8x1.25
The screw center distance of the bottom cover plate: 70 mm
Air hole/air inlet/air fittings
Air hole/air inlet: G3/4
The screw center distance between the air hole and the nut: 30mm
Cover plate
Top plate diameter: 135 mm
Diameter of the bottom cover: 135 mm
Bell rubber bellows
Maximum diameter of rubber bellows: 215 mm
Natural diameter of rubber bellows: 90 mm
Working stroke: minimum 50 mm to maximum 115 mm
Maximum height: 115 mm
Minimum height: 50 mm
Bumper block/bumper block
No bumper block
Belt loop/Belt loop/Girdle hoop
Without belt loop/girdle hoop
Min. pressure: 0 bar
Return force to min.height: ≤200N
Overall weight with clamped plates: 2.0kg
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] | 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
Force F[KN]
| Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [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 |
OEM NO.
Festo EB-215-80
Festo EB 215 80
Festo EB215 80
Festo EB21580
Bosch 8224 19003
Bosch 822419003
Cotitech FS 120-9
Cotitech FS120-9
Cotitech FS 120 9
Cotitech FS120 9
Dunlop(FR) 8''1S08101
Dunlop(FR) 8''1 S08101
Weforma WBE 300-E1
Weforma WBE 300 E1
Weforma WBE300-E1
Weforma WBE300 E1
Weforma WBE300E1
Firestone W01-M58-6165
Firestone W01M586165
Firestone W01 M58 6165
Firestone WO1M586165
Firestone WO1-M58-6165
Firestone WO1 M58 6165
Norgren PM/31081(8×1)
Airtech 140293
Airtech 111003
Airtech 1B-190FB
Megatech 1S120-9 3/4 M8
Megatech 1S120 9 3/4 M8
Megatech 1S120 9 3/4M8
About Air Spring
Rubber air springs can be used in various mechanical devices to
absorb vibration, control movement or pressurize. Compared with
cylinders or other elastic elements with the same function, rubber
air springs have a simple structure and reliable operation, do not
require complex parameter calculation and structural design, have
no seal leakage problems, are easy to use and maintain, and have a
long service life.
The photos of 1B1209
FAQ
Q1. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We
can build the molds and fixtures.
Q2. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but
the customers have to pay the sample cost and the courier cost.
Q3. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
