W01-M58-6107 Firestone Suspension Rubber Bellows 1/4 BSP Double Convoluted Air Spring

Product Details:

Place of Origin:	Guangdong, China
Brand Name:	GUOMAT
Certification:	ISO/TS16949, ISO9001
Model Number:	2B6107

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	US$59.9-69.9/PC
Packaging Details:	Strong Carton Box or as Customers Requirement
Delivery Time:	5-8 Working Days
Payment Terms:	L/C, D/A, D/P, Western Union
Supply Ability:	1000PCS/Week

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Detailed Product Description

Quality:	100 % Tested	After-sales Service:	12 Months
Air Hole:	1/4 BSP	Firestone:	W01-M58-6107
Convolutions:	2	Connection Method:	Blind Nuts
Max.Height:	394mm	Min,Height:	77mm
Highlight:	Firestone Suspension Air Spring , Double Convoluted Air Spring , 1/4 BSP Rubber Bellows

W01-M58-6107 Firestone Suspension Rubber Bellows 1/4 BSP Double Convoluted Air Spring

The GUOMAT 2B6107 is a double-curved air spring with the exact same specifications as the Firestone W01-M58-6107. Its signature "gourd-shaped" design provides excellent stability and flexible travel through a central waist ring.

It is primarily used in the suspension systems of commercial vehicles such as buses and trucks. Its core function is to dampen road vibrations, automatically adjust the vehicle height, thereby improving ride comfort, protecting cargo, and maintaining vehicle stability. This is a highly reliable component designed specifically for heavy-duty operating conditions.

Product Characteristics

Cover Plate

Top Cover Plate Diameter	287 mm
Screw Center Distance of Top Cover Plate	159 mm
Bottom Cover Plate Diameter	287 mm
Screw Center Distance of Bottom Cover Plate	159 mm

Nut/Blind Nuts

Top Cover Plate Threaded Hole	M8X1.25
Bottom Cover Plate Screw(Nut) Tooth	M8X1.25

Gas Hole/Air Inlet/Air Fitting

Air Hole

1/4BSP

Rubber Bellow

Rubber Bellow Max. Diameter	394 mm
Minimum Height	77 mm
Maximum Height	394 mm

Part Number Model

FIRESTONE OEM NUMBER: W01-M58-6107

FIRESTONE OEM NUMBER: W01 M58 6107

FIRESTONE OEM NUMBER: W01M586107

FIRESTONE OEM NUMBER: 233-2

Assembly Height (mm)	Volume@7 BAR (cu cm)	kN Force	@3BAR	@4BAR	@5BAR	@6BAR	@7BAR
320	26307	560	14.44	50.52	26.35	33.20	39.23
280	23714	653	17.82	24.56	31.24	38.87	45.73
240	20846	729	20.39	27.85	35.13	43.41	51.04
200	17673	799	22.69	30.81	38.73	41.65	55.94
160	14250	859	24.68	33.30	41.87	51.34	60.11
120	10748	892	25.94	34.86	43.76	53.44	62.41
80	6382	889	26.62	35.40	44.31	53.60	62.25