Contitech FS 44-5 DI Industrial Air Bags Firestone W01-R58-4050 Air
Shocks M6 Nuts
Product Description:
The AIRSUSTECH Air springs are highly durable, precisely engineered
and cost-effective for use in a wide variety of actuation and
vibration isolation applications. With time-tested designs,
fabric-reinforced Neoprene or Natural Rubber flex member
construction and corrosion-protected end retainers, air springs
provide superior quality and performance. We offers a variety of
air spring types to meet your actuation or isolation needs. The
Single, Double and Triple Convoluted Bellows, Rolling Lobe and
Sleeve Types are available in a wide range of sizes, with the End
Retainer Style required for your installation.
Specifications and Technical Parameters:
Specifications:
Air Hole
Gas Fitting: G 3/8
Operation: Gas-filled
Nuts
Nuts Type: 3×M6
Distance Air Hole Betweeen Nuts: 46.5 mm
Nuts Diameter: 7 mm
Nuts Center Distance: 93mm
Cover Plate
Top Cover Plate Diameter: 110 mm
Bottom Cover Plate Diameter: 110 mm
Height
Minimum Height: 50 mm
Maximum Height: 90 mm
Recommed Height: 70 mm
Rubber Bellows
Installation Diameter: 140 mm
Bellow MAX. Diameter: 125 mm
Pressure Ability: 3-8 bar
Mini Pressure: 0 bar
Technical Parameters:
| Pressure [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [I] |
| Force (Load) [kN] | 1.5 | 2.1 | 2.7 | 3.2 | 3.8 | 4.4 | 0.27 |
| Spring Rate [N/mm] | 112 | 141 | 169 | 198 | 226 | 253 |
| Natural frequency [Hz] | 4.2 | 4.1 | 4.0 | 3.9 | 3.8 | 3.8 |
Cross References:
| Firestone | W01-R58-4050, W01R584050, W01 R58 4050 WO1-R58-4050, WO1R584050, WO1R584050 |
| Contitech | FS 44-5 DI, FS 44 5 DI, FS445DI, FS44-5 DI FS44-5DI, FS 445 DI, FS 44-5DI, FS 445DI |
| NORGREN | PM/31041 |
| PARKER | 9109400 |
| DUNLOP PNEURIDE | 4 1/2" x 1 |
| DUNLOP SPRINGRIDE | SP2334, SP 2334 |
Advantages:
Rubber actuators, compared with traditional products (rigid
actuators, spring...) offer numerous advantages such as
- Flexibility (no angle or alignment problem),
- Compactness,
- Power / price ratio,
- No maintenance or lubrication required,
- Durability,
- Reliability
- Resistance to aggressive or hot conditions.
Installation Precautions:
In designs that use air springs, care must be taken to ensure that
no sharp edges are in contact with the springs of the spring
element. This must verify maximum expansion and zero pressure
operation, particularly for leaf and sleeve rolled leaf springs,
which is a reduction in surface pressure drop in the gap between
the meniscus and the piston support. The outer envelope of the air
spring must clear the maximum air spring of 2 inches in diameter to
allow for normal growth and misalignment.
The Real Pictures of 1B4 1/2P:
