FS 70-7 Contitech Rubber Air Bellows Spare Part SP1B05 Phoenix Industrial Air Spring

Product Details:

Place of Origin:	GuangDong, China
Brand Name:	GUOMAT
Certification:	ISO/TS16949:2009
Model Number:	1B7070

Payment & Shipping Terms:

Minimum Order Quantity:	6PCS
Price:	US$49.9-59.9/PC
Packaging Details:	Strong Carton Box Or As Customers Need
Delivery Time:	2-8 work days
Payment Terms:	L/C,D/A,D/P,T/T
Supply Ability:	1000pcs/week

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Detailed Product Description

Factory Warranty:	12 Months	Number Of Convoluted:	1
Dimension:	OEM/Standard Size	Structure:	Single Convoluted
Max Diameter:	165mm	Oem:	Contitech FS70-7
Operatingmedium:	Compressed Air	Air Spring:	Industrial Air Spring
Highlight:	Contitech rubber air bellows SP1B05 , Phoenix industrial air spring spare part , FS 70-7 rubber air spring

FS 70-7 Contitech Rubber Air Bellows Spare Part SP1B05 Phoenix Industrial Air Spring

The GUOMAT FS 70-7 single convoluted rubber air spring (Model No. 1B7070) is a pneumatic suspension and vibration isolation component engineered for reliable load support, shock absorption, and vibration control in industrial equipment and mechanical systems. It serves as a direct replacement for Contitech FS 70-7, Phoenix SP1B05, and other internationally recognized air spring brands, subject to dimensional and performance compatibility.

Product Specifications

Type: Rubber Air Spring (Single Convoluted)
Model No.: 1B7070
Material: High-quality reinforced rubber and steel
Warranty: 1 Year

Cross Reference & Compatible Part Numbers

Contitech: FS 70-7
Phoenix: SP1B05
Bosch: 822419002
Festo: EB-165-65
Weforma: WBE 200-E1
Firestone: W01-M58-6155
Cross Number: SK102
Cross Number: JBF165/115-1

Technical Data

Maximum outer diameter	165 mm
Natural outer diameter	150 mm
Minimum compressed height	50 mm
Maximum extended height	115 mm
Air port standard	G1/4
Design height	90 mm
Threaded hole	M8×1.25
Center-to-center distance between threaded holes	44.5 mm

Design & Performance Advantages

The single convoluted rubber air spring features a flexible rubber bellows constructed from high-quality reinforced rubber materials, combined with metal end plates, mounting components, or bead rings depending on the design. Its flexible structure allows the air spring to expand and contract under compressed air pressure, providing adjustable load-bearing capacity and working height.

Compared with conventional mechanical springs, a single convoluted rubber air spring offers excellent vibration isolation, low natural frequency, and flexible height adjustment. It effectively absorbs mechanical shocks, reduces transmitted vibration, and helps protect sensitive machinery and surrounding structures.

GUOMAT single convoluted rubber air springs are available in different sizes, configurations, and connection designs to meet various industrial requirements. They can be used as replacement parts for many internationally recognized air spring brands, subject to dimensional and performance compatibility.

Packaging & Delivery

Individual product packed in a protective plastic bag.
Export-standard carton packaging.
Custom packaging and OEM services are available.
Shipping by DHL, FedEx, UPS, air freight, or sea freight.

Warranty & After-Sales Service

GUOMAT provides a 12-month warranty and professional technical support. Please contact us with your required model number, dimensions, or product photos for confirmation before ordering.