3B12-312 Triple Convoluted Air Spring 578-93-3-100 Industrial Rubber Air Bellows

Product Details:

Place of Origin:	Guangzhou,China
Brand Name:	GUOMAT
Certification:	ISO/TS16949:2009
Model Number:	3B8033

Payment & Shipping Terms:

Minimum Order Quantity:	5pcs
Price:	USD69.9-79.9/PC
Packaging Details:	Strong Carton Box or as Customers Requirement
Delivery Time:	3-7 Working Days
Payment Terms:	L/C, T/T, Western Union Or Others
Supply Ability:	1000PCS/Week

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Detailed Product Description

Type:	Industrial Equipment Shock Absorption	Pressure Ability:	0.2-0.8 M PA
Transport Package:	Cartons	Warranty:	One Year
Goodyear:	3B12-312/578-93-3-100	Material:	Rubber
Firetsone:	W01-358-8033	Contitech:	FT 330-29 525
Highlight:	Triple Convoluted Air Spring , Industrial Rubber Air Bellows , Air Spring with Warranty

3B12-312 Triple Convoluted Air Spring 578-93-3-100 Industrial Rubber Air Bellows

Product Overview

Industrial air springs are vibration damping and load-bearing components that use compressed air as the elastic medium. They are primarily used for vibration isolation, buffering, and height adjustment. The products utilize high-strength rubber and multi-layered reinforced fabric structures, effectively absorbing vibration and impact while withstanding large loads, significantly reducing noise and equipment fatigue.

Compared to traditional steel springs, industrial air springs offer advantages such as adjustable stiffness, low natural frequency, and long service life. Their working height and load-bearing capacity can be flexibly adjusted according to load changes, requiring virtually no maintenance. They are widely used in industrial equipment, automated production lines, vibrating machinery, punch presses, conveyor systems, and precision instrument vibration isolation, providing an ideal solution for improving equipment stability, operational accuracy, and service life.

Cross-Reference Part Numbers

Goodyear

3B12-312, 3B 12-312, 3B12 312, 578-93-3-100, 578 93 3 100, 578933100

Contitech

64571, FT 330-29 525, FT330-29 525

Firestone

W01-358-8033, W01 358 8033, W013588033

Manufacturer	Part Number
AUTOMANN	ABSP3B22R-8033
HENDRICKSON	B-14487
LOAD GUARD	SC2784
TRIANGLE	4508
TRIANGLE	4525
TRP	AS80330

Technical Specifications

Top Plate Hole/Stud Qty: 2

Top Plate Dia: 9

Top Plate C to C Diameter: 6.2

Bottom Plate Hole Stud Qty: 2

Bottom Plate Dia: 9

Bottom Plate C to C Diameter: 6.2

Bottom Plate Alignment: 45 Degree

Bumper: Yes

Min Height: 4.5

Max Height: 18

Goodyear Air Spring Compatibility

Model Number	Part Number
3B12-300	578-93-3-100
3B12-301	578-93-3-100
3B12-303	578-93-3-100
3B12-304	578-93-3-100
3B12-305	578-93-3-100
3B12-310	578-93-3-100
3B12-312	578-93-3-100
3B12-315	578-93-3-100
3B12-319	578-93-3-100
3B12-324	578-93-3-100
3B12-328	578-93-3-100
3B12-329	578-93-3-100
3B12-335	578-93-3-100
3B12-338	578-93-3-100
3B12-342	578-93-3-100