Contitech FD 76-14 DI CR Air Spring 6''×2 Replacement Double Convoluted Shock Absorber
OEM NO.
Contitech FD 76-14 DI CR
Contitech FD 76 14 DI CR
Norgren PM/31062
Norgren PM 31062
Norgren PM31062
Firestone W01-R58-4070 - (6 x 2 Alu )
Firestone W01 R58 4070 - (6 x 2 Alu )
Firestone W01R584070 - (6 x 2 Alu )
Dunlop Part NO.6"x2
Specifications and Detailed Technical Parameters: 6x2
Top plate screw (nut) teeth: 4×M8
Screw (nut) teeth of the bottom cover plate: 4×M8
Air hole/air inlet: G1/2
Top plate diameter (width): 153.5 mm
Diameter (width) of the bottom cover plate: 153.5 mm
Material top and bottom plate: aluminum
Bell rubber bellows
Maximum diameter at 7 bar: 178mm
Rubber bellows stroke: 80mm-195m
Required installation space: 195mm
Without bumper block
With belt loop: One belt loop
Min. pressure: 0 bar
Return force to min.height: ≤180N
Overall weight with clamped plates: 1.8kg
Vibration isloation-dynamic characteristic values
Design height H: recommended 160mm, minimum 150mm
Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [l] |
Force (Load) [KN] | 2.6 | 3.5 | 4.5 | 5.5 | 6.5 | 7.6 | 2.0 |
Spring rate [N/cm] | 675 | 855 | 1035 | 1215 | 1395 | 1570 | |
Natural frequency [Hz] | 2.5 | 2.4 | 2.4 | 2.3 | 2.3 | 2.3 |
Pneumatic application-static characteristic values
Force F[KN]
Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [l] | |
Height H[mm] | 160 | 2.6 | 3.5 | 4.5 | 5.5 | 6.5 | 7.6 | 2.0 |
140 | 3.3 | 4.5 | 5.6 | 6.8 | 8.1 | 9.3 | 1.7 | |
120 | 3.9 | 5.2 | 6.6 | 8.0 | 9.4 | 10.8 | 1.5 | |
100 | 4.6 | 6.2 | 7.8 | 9.4 | 11.1 | 12.8 | 1.2 |
Other types Contitech DI Air Spring( Air Bellows) We could offer
Size | Max. Rubber Bellows Diameter | Rubber bellows stroke |
FS 22-3 DI CR | 80mm | 50mm-70mm |
FS 44-5 DI CR | 125mm | 50mm-90mm |
FS 76-7 DI CR | 175mm | 55mm-110mm |
FD 22-4 DI CR | 80mm | 65mm-110mm |
FD 44-10 DI CR | 125mm | 65mm-150mm |
FT 22-6 DI CR | 80mm | 80mm-140mm |
FT 44-15 DI CR | 125mm | 90mm-200mm |
FT 76-20 DI CR | 178mm | 100mm-290mm |
The related picture of 6x2