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Dunlop 12''X2 Air Spring Assembly PNP 305520118 Air Bellows for Textile Machine
Product Details:
| Place of Origin: | Guangzhou, China |
| Brand Name: | AIRSUSTECH |
| Certification: | ISO/TS16949:2009 |
| Model Number: | 2B12X2T |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 Piece |
|---|---|
| Price: | Negotiable |
| Packaging Details: | Strong Carton Box or as Customers Requirement |
| Delivery Time: | 3-8 Working Days |
| Payment Terms: | T/T,Western Union,Paypal or Others,L/C,D/A,D/P,MoneyGram |
| Supply Ability: | 1000 PCS/Week |
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Detail Information |
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| Color: | Black | Gas Hole: | 1/2'' BSP |
|---|---|---|---|
| Structure: | Double Convolutions | Studs Type: | 4XM10 |
| Contitech: | FD 412-22 DS | Temperature: | -40℃+70℃ |
| Production Process: | Vulcanization | Place Of Origin: | Guangzhou, China |
| Highlight: | Dunlop 12x2 air spring assembly,PNP 305520118 air bellow,textile machine air spring |
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Product Description
Dunlop 12''X2 Air Spring Assembly PNP 305520118 Air Bellows for Textile Machine
Product Features
Crafted from premium-grade natural rubber with reinforced steel end plates, this double bellows air suspension unit delivers reliable performance for textile machinery applications.
Technical Specifications:
- Minimum compressed height: 74 mm
- Maximum extended height: 240 mm
- Working stroke: 166 mm
- Plate diameter: 260 mm
- Center-to-center distance: 232 mm
- Maximum outer diameter at 0.7 MPa: 330 mm
- Air connection: 1/2" BSP
- Screw nut specification: 4xM10
This industrial air bag operates through controlled gas inflation, providing consistent performance in demanding textile manufacturing environments.
Compatibility Information
Which brands of products can the AIRSUSTECH NO. 2B12X2T replace?
Our products are universal replacements for mainstream brands on the market. Specific compatible original equipment manufacturer (OEM) parts include:
| Firestone | W01-R58-4061 | Firestone | 12"x |
|---|---|---|---|
| Dunlop Springride | SP1541 | Contitech | FD 412-22 DS |
| Norgren | M/31122 | Parker | 9109041 |
| Dunlop | PNP 305520118 | Oria | 12''X2 |
How can I confirm that my old part number matches your product?
Please send us your OEM part number (e.g., Dunlop PNP 305520118 or Oria 12''X2) via email or online consultation. Our engineers will verify it for you within 24 hours.
Manufacturing Advantages
- Comprehensive production capabilities with dedicated testing facilities
- Advanced equipment including German-imported WP GK-200A mixing machine
- Complete rubber mixing line with independently designed workshop
- Specialized workshops for air spring forming, vulcanizing, and crimping
- Fully equipped metal processing workshop
- Integrated, scientifically planned production environment
Cross-Reference Chart
| AIRSUSTECH | Dunlop Pneuride | Dunlop Springride | Dunlop |
|---|---|---|---|
| 1B4.5X1P | 4 1/2"X1 | SP2334 | PNP 30559 01 06 |
| 2B4.5X2P | 4 1/2"X2 | SP2441 | PNP 30559 01 07 |
| 3B4.5X3P | 4 1/2"X3 | SP2895 | PNP 30559 01 08 |
| 1B6X1P | 6"X1 (Al) | SP2913 | A 3 1330 01 01 |
| 2B6X2P | 6"X2 (Al) | SP2917 | A 3 1330 02 01 |
| 3B6X3P | 6"X3 (Al) | SP2923 | A 3 1330 03 01 |
| 1B6X1T | 6" x 1 (Steel) | SP1536 | PNP 30551 01 13 |
| 2B6X2T | 6"X2 (Steel) | SP1482 | PNP 30551 01 11 |
| 3B6X3T | 6"X3 (Steel) | SP2861 | PNP 30551 01 18 |
| 1B8X1T | 8"X1 | SP1537 | PNP 30550 01 10 |
| 2B8X2T | 8"X2 | SP1490 | PNP 30550 01 12 |
| 3B8X3T | 8"X3 | SP2863 | PNP 30550 01 34 |
| 1B10X1T | 10"X1 | SP2523 | A 1 1127 00 07 |
| 2B10X2T | 10"X2 | SP1538 | PNP 30545 01 12 |
| 3B10X3T | 10"X3 | SP1539 | PNP 30545 01 10 |
| 1B12X1T | 12"X1 | SP1540 | PNP 30552 01 20 |
| 2B12X2T | 12"X2 | SP1541 | PNP 30552 01 18 |
| 3B12X3T | 12"X3 | SP1542 | PNP 30552 01 78 |
| 1B14.5X1T | 14" 1/2X1 | SP1543 | PNP 30414 01 19 |
| 2B14.5X3T | 14" 1/2X2 | SP1556 | PNP 30414 01 17 |
| 3B14.5X3T | 14" 1/2X3 | SP1558 | PNP 30414 01 42 |
| 1B16X1T | 16"X1 | - | - |
Product Images
Quality Assurance
Our technicians perform precise dimensional measurements to ensure every air spring meets exact specifications and quality standards.
Advanced Manufacturing
State-of-the-art production equipment ensures consistent quality and performance across all our air spring products.
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