GUOMAT NO. 3B7386 Bellow No.3B383 Industrial Air Spring 4x3/8-16UNC Screw

Product Details:

Place of Origin:	Guangdong,China
Brand Name:	GUOMAT
Certification:	ISO/TS16949:2009
Model Number:	3B7386

Payment & Shipping Terms:

Minimum Order Quantity:	1pc
Packaging Details:	strong carton box or as customers need
Delivery Time:	2-8 work days
Payment Terms:	T/T, Western Union,Paypal or Others
Supply Ability:	1000pcs/week

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Detailed Product Description

Material:	Steel Cover Plate , Rubber Bellows	GUOMAT NO.:	3B7386
Gas Hole:	3/4 NPT	Four Nuts:	4x3/8-16UNC
Screw Center Distance:	159 Mm	Cover Plate Diameter:	289 Mm
Pressure Ability:	0.2-0.8 M Pa	Natural Height:	381 Mm
Highlight:	air helper springs , air suspension parts

GUOMAT NO. 3B7386 Bellow No.3B383 Industrial Air Spring 4x3/8-16UNC Screw

3B7386 Technical Parameters

❶Nut / Blind Nut

Top Cover Plate Screw (Nut) Tooth : 4x3/8-16UNC

Screw Center Distance of Top Cover Plate : 159mm

Bottom Cover Plate Screw (Nut) Tooth : 4x3/8-16UNC

Screw Center Distance of Bottom Cover Plate : 159mm

❷ Gas Hole / Air inlet / Air Fitting

Gas Hole / Air inlet : 3/4 NPT

❸ Cover Plate

Top Cover Plate Diameter: 289 mm

Bottom Cover Plate Diameter: 289 mm

❹Rubber Bellows

Rubber Bellows MAX Diameter: 405 mm

Rubber Bellows Natural Diameter :353 mm

The Working Stroke : MAX 460 mm to MIN 110 mm

Maximum Height : 460 mm

Minimum Height :110 mm

Compression Height : 350 mm

❺ Bumper block / Buffer block

Without Bumper Block

❻ Girdle Hoop / Girdle Ring

With Girdle Hoop :Two Pieces of Girdle Hoop

Pneumatic application - static eigenvalue force F [kN]

pressure p	[bar]	3	4	5	6	7	8	vol V[l]
height H [mm]	380	17.7	23.8	30.0	36.4	42.9	49.1	31.0
	300	21.3	28.4	36.1	43.4	50.7	58.0	25.4
	220	24.3	32.3	40.4	48.5	56.6	64.6	19.4
	140	27.3	36.3	45.4	54.5	63.4	72.0	12.4