Goodyear 3B12-304 Triple Convoluted Air Spring 330mm Diameter 29cm Stroke for Industrial Equipment
Price:
Negotiable
MOQ:
1pc
Delivery Time:
2-8 work days
Brand:
Goodyear
Product Description
Product Overview
The 3B12-304 Goodyear Air Spring is a triple convoluted air bag designed for industrial applications, particularly in building gravel equipment and heavy-duty vehicles. This bellows-type air spring features three convolutions for enhanced flexibility and load capacity.
Technical Specifications
Mounting & Hardware
| Component | Specification |
|---|---|
| Top Cover Plate Screws | 2 pcs × 3/8-16UNC, 157.5mm center distance |
| Bottom Cover Plate Screws | 2 pcs × 3/8-16UNC, 157.5mm center distance |
| Air Inlet | 1/4 NPTF internal thread |
Dimensions & Performance
| Parameter | Value |
|---|---|
| Cover Plate Diameter | 231 mm (top and bottom) |
| Bellows Maximum Diameter | 330 mm |
| Bellows Natural Diameter | 300 mm |
| Working Stroke | 130 mm to 460 mm |
| Maximum Height | 460 mm (16.9") |
| Minimum Height | 130 mm (4.33") |
| Maximum Inflation Pressure | 120 psi |
| Temperature Range | -76°F to 158°F |
| Effective Area | 330 cm² |
| Weight | 13 pounds |
Key Features
- Triple convolution bellows design for maximum flexibility
- Crimped bead plate construction for secure mounting
- Two-piece girdle hoop reinforcement
- 29 cm maximum stroke capability
- Offset 1/4" NPT air inlet
- Manufactured by Goodyear for reliability
Cross-Reference & OEM Equivalents
| Manufacturer | Part Numbers |
|---|---|
| Goodyear | 3B12-304, 3B12-301, 3B12-305 |
| Firestone | W01-358-8013, W01-358-8010, W01-358-8006, W01-358-8030, 095.0047 |
| Contitech | FT 330-29 773, FT 330-29 430, FT 330-29 498, FT 330-29 503, FT 330-29 702, FT 330-29 432 |
| Airkraft | 116008, 115033, 115027, 115035 |
Product Images
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
GUANGZHOU GUOMAT AIR SPRING CO. , LTD
Location
No. 1, Keyuan Road, Baiyun District, Guangzhou,Guangdong,510540,China
Contact Person
Linda Lin