• Triple Convoluted 3B7994 Replaces Firestone Air Spring W01-358-7994/FT 330-29 546 Shock Absorber
  • Triple Convoluted 3B7994 Replaces Firestone Air Spring W01-358-7994/FT 330-29 546 Shock Absorber
  • Triple Convoluted 3B7994 Replaces Firestone Air Spring W01-358-7994/FT 330-29 546 Shock Absorber
  • Triple Convoluted 3B7994 Replaces Firestone Air Spring W01-358-7994/FT 330-29 546 Shock Absorber
Triple Convoluted 3B7994 Replaces Firestone Air Spring W01-358-7994/FT 330-29 546 Shock Absorber

Triple Convoluted 3B7994 Replaces Firestone Air Spring W01-358-7994/FT 330-29 546 Shock Absorber

Product Details:

Place of Origin: Guangzhou China
Brand Name: AIRSUSTECH
Certification: ISO/TS16949:2009
Model Number: 3B7994

Payment & Shipping Terms:

Minimum Order Quantity: 3Pieces
Packaging Details: Strong Carton Box or as Customers Requirement
Delivery Time: 5-8 Working Days
Payment Terms: T/T, Western Union, Paypal or Others
Supply Ability: 1000PCS/Week
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Detail Information

Material: Rubber + Steel Certificate: ISO/TS16949:2009
Warranty: 12 MONTHS Number Of Convolutions: 3
Packing: Neutral Box Or As Customers' Request Type: Air Springs
Position: Front Or Rear Oe No.: Firestone W01-358-7994
Application: Industial Or Others Color: Black
Pressure: 0.2-0.8MPA Air Hole: 1/4NPTF
High Light:

Triple Industrial Air Springs

,

Industrial Air Springs 3B7994

,

W01-358-7994 Industrial Air Springs

Product Description

Triple Convoluted 3B7994 Replaces Firestone Air Spring W01-358-7994/FT 330-29 546 Shock Absorber

 

 

OEM NO.

 

Contitech
FT 330-29 546
Contitech FT 330 29 546
Contitech FT330-29 546
Contitech FT330 29 546
Contitech FT33029546
Contitech
64572
Firestone W01-358-7994
Firestone

W01 358 7994

Firestone W013587994
Goodyear
3B12-328
Goodyear
3B12 328
Goodyear
3B12328
Triangle
4546
Triangle
6364
Watson&chalin
AS-0019-F
Watson&chalin
AS 0019 F
Watson&chalin AS0019F
Euolid/meritor After market
E-FS7994
Euolid/meritor After market
E FS7994
Euolid/meritor After market EFS7994

 

 

 

Specifications and Detailed Technical Parameters: 3B7994

  • Nut/blind nut

Top plate screw (nut) teeth: 3/8-16UNC,3/4-16UNC

Bottom cover plate screw (nut) teeth2×3/8-16UNC

The screw center distance of the Top cover plate: 140 mm

The screw center distance of the bottom cover plate: 157.5 mm

  • Air hole/air inlet/air fittings

Air hole/air inlet: 1/4NPTF

  • Rubber Bellows

Top plate diameter (width): 231 mm

Diameter (width) of the bottom cover plate: 231 mm

Rubber bellows stroke: 130mm-460mm

  • Bumper block/bumper block

With bumper block

  • Belt loop/Belt loop

With belt loop: Two belt loop

 

 

Min. pressure: 0 bar

Return force to min.height: ≤400N

Overall weight with clamped plates: 5.9kg

 

Pneumatic application-static characteristic values

Force F[KN]

Pressure p [bar] 3 4 5 6 7 8 Vol. V [l]
Height H[mm] 380 8.8 11.9 15.1 18.4 21.7 25.1 23.6
340 10.7 14.4 18.2 22.0 25.9 29.8 21.6
300 12.3 16.5 20.8 25.1 29.5 33.7 19.2
260 13.7 18.2 22.9 27.6 32.3 36.9 16.6
220 14.8 19.5 24.6 29.6 34.6 39.5 13.8
180 15.9 21.1 26.5 31.8 37.2 42.4 10.7
140 17.0 22.4 28.1 33.6 39.1 44.7 7.5

 

 

 

The related picture of 3B7994

Triple Convoluted 3B7994 Replaces Firestone Air Spring W01-358-7994/FT 330-29 546 Shock Absorber 0

 

Triple Convoluted 3B7994 Replaces Firestone Air Spring W01-358-7994/FT 330-29 546 Shock Absorber 1

Triple Convoluted 3B7994 Replaces Firestone Air Spring W01-358-7994/FT 330-29 546 Shock Absorber 2

 

 

Air Bag 3B7994 can replace W01-358-7994/W01 358 7994/W013587994/WO1-358-7994/WO1 358 7994/WO13587994. It is the use of compressed air (water) as the medium, is the use of its internal compressed air reaction as an elastic restoring force of an elastic element. From the point of view of structure, compound air spring, is between the capsule type and membrane type of a type, it combines the advantages of the two kinds of air spring, has a lower spring stiffness, but the manufacturing process is complex.

 

Detection system

Our products through strict system testing, spring fatigue test, high and low test equipment,
Tensile testing machine, spring tensile testing machine, rubber dynamic and static testing equipment, rubber bushing fatigue testing machine, MTS testing equipment, air spring tightness test, fully are
 in line with international standards.

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