2B12-346 2B12-440 GoodYear Double Convoluted Air Bag For Histeer 10315

❶Nut / Blind Nut

Top Cover Plate Screw (Nut) Tooth : 1 pcs X M12

Top Cover Plate Combination Nut : M20,M12

Screw Center Distance of Top Cover Plate : 157 mm / 6.2 inches

Bottom Cover Plate Screw (Nut) Tooth : 2 pcs X M10

Screw Center Distance of Bottom Cover Plate : 157 mm / 6.2 inches

❷ Gas Hole / Air inlet / Air Fitting

Gas Hole / Air inlet : M12 , Combination Stud/Air Inlet Stud

❸ Cover Plate

Top Cover Plate Diameter (Width): 224.5 mm / 9.00 inches

Bottom Cover Plate Diameter (Width): 224.5 mm / 9.00 inches

❹Rubber Bellows

Rubber Bellows MAX Diameter : 343 mm / 9.7 inches

Compressed Height: 104 mm / 4.1 inches

Maximum Height: 363mm / 14.3 inches

Working Stroke : 259 mm / 10.2 inches

❺ Bumper block / Buffer block

With Bumper Block

❻ Girdle Hoop / Girdle Ring

With Girdle Hoop :One Pieces of Girdle Hoop

Assembly Weight: 13.4 lbs

Design Height: 9-11 inches

Minimum Jounce Height: 3.55 inches

Loading Capacity at 20 psig: 1,240 lbsf

Loading Capacity at 60 psig: 3,720 lbsf

Loading Capacity at 90 psig: 5,580 lbsf

Maximum Diameter: 13.5 inches

Operating Temperature: 57Cº to -54Cº

Air Spring 7550 AS-0087 4541 10325
Goodyear #: 2B12-346
Bellow Type: Double
Automann Bellow #: SP2B22RB
Firestone Bellow #: 228C-1.5 was 228-1.5
Goodyear Bellow #: 578-92-3-315
Contitech Bellow #: FD 331-26
Triangle Bellow #: N/A
Bottom Plate/Pison Type:
Top Plate Hole/Stud Qty: 2
Top Plate Dia: 9 ,
Top Plate C to C Diameter: 6.2
Bottom Plate Hole Stud Qyt: 2
Bottom Plate Dia: 9
Bottom Plate C to C Diameter: 6.2
Bottom Plate Part #:
Bottom Plate Alignment: Parallel
Bumper: Yes
Bracket:
Min Height: 3.8
Max Height: 14.4

Pictures show the information includes:

Technical data

Vibration isolation - dynamic characteristic values

Pneumatic application - static characteristic values