Festo EB-165-65 Rubber Air Spring Replacement One Convoution
Industrial Air Suspension Bag
Cross reference
Festo EB-165-65
Festo EB 165 65
Festo EB165 65
Festo EB16565
Cotitech FS 70-7
Cotitech FS70-7
Cotitech FS 70 7
Cotitech FS70 7
Phoenix SP 1 B 05
Phoenix SP 1B 05
Phoenix SP1 B 05
Phoenix SP1B 05
Phoenix SP1B05
Bosch 82241900
Weforma WBE 200-E1
Weforma WBE 200 E1
Weforma WBE200-E1
Weforma WBE200 E1
Weforma WBE200E1
Specifications and Detailed Technical Parameters:AIRSUSTECH 1B7070
Nut/blind nut
Top plate screw (nut) teeth: 2XM8x1.25
The screw center distance of the top cover plate: 44.5mm
Screw (nut) teeth of the bottom cover plate: 2XM8x1.25
The screw center distance of the bottom cover plate: 44.5 mm
Air hole/air inlet/air fittings
Air hole/air inlet: 1/4
The screw center distance between the air hole and the nut: 22.25mm
Cover plate
Top plate diameter: 105 mm
Diameter of the bottom cover: 105 mm
Bell rubber bellows
Maximum diameter of rubber bellows: 165 mm
Natural diameter of rubber bellows: 150 mm
Required installation diameter: 180mm
Working stroke: 65mm
Maximum height: 115 mm
Minimum height: 50 mm
Bumper block/bumper block
No bumper block
Belt loop/Belt loop/Girdle hoop
With belt loop: Without
Min. pressure: 0 bar
Return force to min.height: ≤200N
Overall weight with clamped plates: 1.2kg
Vibration isolation - dynamic characteristic values
Design Height H: recommended 90mm, minimum 70mm
| Pressure p[bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V[l] |
| Force(Load) [KN] | 2.7 | 3.7 | 4.7 | 5.7 | 6.6 | 7.7 | 0.9 |
| Spring rate [N/cm] | 1040 | 1270 | 1530 | 1770 | 2060 | 2325 |
| Natural frequency [Hz] | 3.1 | 2.9 | 2.9 | 2.8 | 2.8 | 2.7 |
Pneumatic application-static characteristic values
Force F[KN]
| Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [l] |
| Height H[mm] | 100 | 2.2 | 3.1 | 4.0 | 4.8 | 5.7 | 6.6 | 1.0 |
| 90 | 2.7 | 3.6 | 4.6 | 5.6 | 6.5 | 7.5 | 0.9 |
| 80 | 3.1 | 4.1 | 5.1 | 6.2 | 7.3 | 8.3 | 0.8 |
| 70 | 3.4 | 4.5 | 5.6 | 6.7 | 7.9 | 9.0 | 0.7 |
| 60 | 3.6 | 4.8 | 6.0 | 7.2 | 8.4 | 9.5 | 0.6 |
Other festo air springs types replace we could offer
EB-215-80
EB-250-85
EB-165-65
EB-250-185
EB-80-45
EB-385-115
EB-325-215
EB-385-230
EBS-80-110
EBS-100-105
EB-145-60
EB-250-85
EB-145-100
EB-165-125
EB-215-155
The related picture of 1B7070 air spring
Note
After the rubber air spring is assembled into an assembly, the
compressed air is filled into the air spring, and the
compressibility of the air is used to realize the elastic effect.
The air spring has nonlinear characteristics, and its
characteristic line can be designed as an ideal curve according to
the needs; the stiffness of the rubber air spring changes with the
load, so that the spring device has ideal characteristics: the
rubber air spring can withstand the axial and radial direction at
the same time. It can also transmit torque to the load: the rubber
air spring can obtain different bearing capacities by adjusting the
internal pressure, so it can meet the needs of various loads: the
rubber air spring is light in weight and has a long service life:
the high-frequency vibration isolation of the rubber air spring And
sound insulation performance is good. The rubber air spring
requires little installation space and is easy to replace.
Rubber air springs are used in many equipment such as sports
equipment, precision instruments, laboratory equipment, step-up
equipment, mountain bikes and many more
