Convoluted Rubber Air Spring Model 2B 20F-2 For Industrial Equipment

Product Specification

Popular Convoluted Rubber Air Spring Model 2B 20F-2 For Industrial Equipment

Product Information

Double Convoluted Air Spring Technical Details

Top Cover Plate Diameter:160mm

Bottom Cover Plate Diameter:160mm

Gas Hole / Air inlet:1/4NPTF

Rubber Bellows MAX Diameter:262mm

The Working Stroke:MAX 325 mm to MIN 95 mm

Top Cover Plate Screw (Nut) Tooth :M12X1.75

Top Cover Plate Screw (Nut) Tooth With Air Inlet:M18X1.5

Bottom Cover Plate Screw (Nut) Tooth:2XM12X1.75

Screw Center Distance of Bottom Cover Plate:89mm

Screw And Gas Hole Distance of Top Cover Plate:89mm

The drawing is following:

Air springs can reduce your costs and increase your profits. Last at least twice, and as much as four times longer than steel springs Require little or no maintenance Increase life of tires and brake linings Substantially reduce breakage and maintenance of other vehicle components, including electrical, air conditioning, cab mounts, exhaust, chassis, seals, wiring and drive train Let you haul anything; eliminate expensive deadheading runs Reduce driver discomfort and dangerous fatigue; improve driver safety, productivity and loyalty Allow perfect load equalization between axles; let you run at the maximum legal limit Provide smoother ride for payload, reducing costly insurance claims and the expense of overpackaging Pay you back at trade-in time; trucks and trailers with air suspensions are worth more 100% of all air spring assemblies are pressure tested before they leave Firestones factory. Firestone is the original designer of composite pistons. Firestone rubber compounds have superior 'flex' range through temperatures of -65 F to 135 F. Air Spring Components Inside the World's No. 1 Air Spring: Airide springs are available in single, double and triple convolution types plus reversible sleeve models for virtually every conceivable heavy-duty vehicle suspension application.

•  Stud - Manufactured as a permanent part of the bead plate assembly for maximum strength and durability. Used to attach the spring to the vehicle's suspension.
• Combo Stud - Serves the dual purpose of mounting the spring to the suspension and providing an entrance for air.
• Blind Nut - Also a permanent part of the bead plate assembly. Provides an alternative mounting system to the stud.
•  Air Fitting - Usually 1/4 N.P.T. Provides an air entrance to the bellows.
• Bead Plate - Crimped onto the bellows at the factory for a more durable design.

The product is follwoing: 

FAQ

1. Are you a Manufacture factory?
Yes, We are the direct manufacture factory, located in Guangzhou China, Which is specialized in air spring in China for over 12years experience from 2008 years.

2. What is your main products?
Our main products are air spring, rubber bellows, air suspension spring, air suspension compressor and refitted suspension system.

3. Is the sample available?

Yes, Usually we send the samples by TNT,DHL,FEDEX or UPS, it will take around 3 days for our customers to receive them, but charge all customer will cost related to the samples, such as sample cost and airmail freight. We will refund our customer the sample cost after receiving its order.

4. What is your warranty term?
Our company offer 1% free spare parts to FCL order.There is a 12months warranty for our export products has run out from the date of the shipment.If warranty ,our customer should pay for the replacement parts.

5. Can i use my own logo and design on products?
YES,OEM is welcomed.

6. I can not find out the items what i want from your website, can you offer the products i need?
YES.One of our service term is sourcing the products that our customers need,So please tell us the details information of the item.