1B12-313 Goodyear Industrial Air Spring 578-91-3-301 Single Convoluted Type Bellows Part

Product Details:

Place of Origin:	GuangDong, China
Brand Name:	GUOMAT
Certification:	ISO/TS16949:2009
Model Number:	1B5330

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

Item:	Indutrial Air Spring	Stroke:	3.8''-12.4''
Cover Plate:	Steel Plate	Spring Name:	Single Convoluted Bellow Air Spring
Transport Package:	Strong Cartons	Cover Plate Diameter:	9''
Goodyear:	1B12-313/578-91-3-301	Warranty:	1 Year
Highlight:	Goodyear 1B12-313 air spring , single convoluted air spring bellows , industrial air spring 578-91-3-301

Product Overview: 1B12-313 Goodyear Industrial Air Spring 578-91-3-301

The GUOMAT 1B5330 is a single convoluted industrial air spring engineered for vibration isolation, shock absorption, and load support in industrial machinery. It combines a durable rubber bellows with metal end plates to deliver reliable performance under suitable operating conditions.

This air spring is well suited for industrial equipment requiring vibration control, controlled lifting and lowering, and cushioning support. Typical applications include punch presses, automated machinery, and other industrial systems where reducing vibration improves equipment stability and operational reliability.

Key Specifications

Brand	GUOMAT
GUOMAT Part Number	1B5330
Product Type	Industrial Air Spring
Design	Single Convoluted
Material	Rubber and Metal

Corresponding OEM Reference Numbers

The GUOMAT 1B5330 is a direct replacement compatible with the following OEM part numbers:

GOODYEAR 1B12-313
GOODYEAR 1B 12-313
GOODYEAR 1B12 313
GOODYEAR 578-91-3-301
GOODYEAR 578 91 3 301
GOODYEAR 578913301
AUTOMANN ABSP1B22A-7008
CONTITECH 64596
CONTITECH FS330-11474
CONTITECH FS 330-11474
CONTITECH FS 330-11 474
FIRESTONE Style 19
FIRESTONE 7008
FIRESTONE W013587008
FIRESTONE W01 358 7008
FIRESTONE W01-358-7008

Technical Data

Top Plate Hole / Stud Quantity	3 pcs
Top Plate Diameter	9''
Top Plate Center-to-Center Diameter	6.2''
Bottom Plate Hole / Stud Quantity	2 pcs
Bottom Plate Diameter	9''
Bottom Plate Center-to-Center Diameter	6.2''
Bottom Plate Alignment	Parallel
Bumper	No
Minimum Height	2.3''
Maximum Height	7.2''

Packaging and Delivery

Packaging: Individual protective packaging and export carton.
Shipping Options: DHL, FedEx, UPS, air freight, or sea freight, depending on order size and destination.
Lead Time: Stock availability and production lead time are confirmed before shipment.
OEM Service: Custom packaging and logo marking are available and can be discussed according to order requirements.