GUANGZHOU GUOMAT AIR SPRING CO. , LTD |
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4757NP01 Contitech Air Suspension Bag 9579 Goodyear Truck Rubber
Air Spring For Mercedes BENZ A9423200117
Product Details
Type: Rolling Lobe Air Spring
Brand: GUOMAT
Model Number: 1T4757NP01
Rubber Type: Natural Rubber
Warranty: 1Year
Material: Metal,Rubber
Delivery Speed: Fast
Top Diameter: 155mm
Base Width: 280mm
Combo Stud: M16x1.5/M24x1.5
Natural Height: 304mm
Piston Height: 155mm
OEM Number/Cross Number
OEM NO. | Cross NO. |
Contitech: 4757NP01 Contitech: 4757 NP01 Contitech: 4757 NP 01 Goodyear: 9579 Dunlop FR: S13T01 CF Gomma: 1VSC300-26 | Airtech: 34757-01K Airtech: 132982 Airfren: 20.4757.1CM DT: 4.80374 Granning: 15962 Peautomotive: 084.111-11A Peautomotive: 084.111-71A Pirelli: 1VSC300-26 Templin: 04.060.6006.960 Meritor: MLF7164 Mercedes Benz: A9423200117 Mercedes Benz: A 9423200117 Mercedes Benz: A 942 320 0117 |
The Composition of Truck Suspension Air Springs
1. Stud
A permanent part of the bead plate assembly used to attach the
airspring to the suspension.
2. Combo Stud
Combination mounting stud and air fitting.
3. Blind Nut
A permanent part of the bead plate assembly providing an alternate
mounting system to the stud.
4. Air Fitting Hole
A tapped hole usually 1/4" N.P.T. providing air entrance for the
part.
5. Bead Plate
Permanently crimped onto the bellows at the factory allowing
complete part leak testing prior to shipment.
6. Bellows
The heart of an Airide spring. Includes at least four plies, or layers, of material–an inner layer, two plies of cord-reinforced fabric, and an outer layer.
7. Bumper (Optional)
A solid molded rubber fail-safe device used on many suspension
applications. Prevents excessive damage to vehicle and suspension
in the case of sudden air pressure loss.
8. Piston
The lower section of the 1T and 1X style of airspring made from
aluminum, steel or fiber reinforced plastic. Provides lower
mounting arrangement for the airspring in the form of tapped holes
or studs.
9. Piston Bolt
Attaches the piston to the bellows assembly. Extended, in some
cases, to serve as a means of attaching the spring to the
suspension.
10. Girdle Hoop
A ring between the convolutions of the convolutedtype air spring.
Our Services
1. OEM Manufacturing welcome: Product, Package...
2. Sample order is available. If you make a large order after got the sample, we will return you the sample fee as discount.
3. We will reply you for your inquiry in 24 hours.
4. After sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.
The Real Pictures