Industrial Air Spring Yokohama S-350-3R Rubber Airbag For Punch Feeder
OEM Cross reference
AIRSUSTECH Part No.: F-350-3
YOKOHAMA S-350-3R
YOKOHAMA S 350 3R
YOKOHAMA S-350-3
YOKOHAMA S 350 3
YOKOHAMA S350-3R
YOKOHAMA S350-3
Specifications and Detailed Technical Parameters: F-350-3
Height H(mm)
Design Height: 160mm
Max. Height: 250mm
Min Height: 85mm
Common Maximum Travel(mm): ±65mm
Compression Max. Outside Diameter (mm): 410mm
Standard height, approximate value at 0.49MPA internal pressure
Efective Area(cm2): 960
Volume(L): 15.0
Load (KN):47.1
Dynamic Spring Constant(n/mm): 647
Natural Vibration Frequence(Hz): 1.8
Maximum Internal Pressure (MPA): 0.88
Internal Pressure Failure(MPA): 3.9-4.9
Other types
GUOMAT NO. | Yokohama Reference No. | Hight H(mm) | Commonly Maximum Stroke(mm) | The Largest Diameter When Compressed(mm) | ||
Design High(mm) | Maximum High(mm) | Minimum Height(mm) | ||||
F-600-1 | S-600-1 | 72 | 122 | 40 | ±30 | 700 |
F-600-2 | S-600-2 | 102 | 172 | 57 | ±45 | 660 |
F-600-3 | S-600-3 | 160 | 270 | 90 | ±68 | 660 |
F-600-4 | S-600-4 | 218 | 363 | 123 | ±90 | 660 |
F-600-5 | S-600-5 | 276 | 456 | 156 | ±113 | 660 |
F-550-2 | S-550-2 | 102 | 172 | 50 | ±45 | 610 |
F-550-3 | S-550-3 | 160 | 270 | 90 | ±68 | 610 |
F-500-2 | S-500-2 | 102 | 172 | 57 | ±45 | 560 |
F-500-3 | S-500-3 | 160 | 270 | 90 | ±68 | 560 |
F-500-4 | S-500-4 | 218 | 363 | 123 | ±90 | 560 |
F-500-5 | S-500-5 | 276 | 456 | 156 | ±113 | 560 |
F-450-1 | S-450-1 | 72 | 117 | 40 | ±30 | 510 |
F-450-2 | S-450-2 | 102 | 172 | 57 | ±45 | 510 |
F-450-3 | S-450-3 | 160 | 270 | 90 | ±68 | 510 |
F-450-4 | S-450-4 | 218 | 363 | 123 | ±90 | 510 |
F-450-5 | S-450-5 | 276 | 456 | 156 | ±113 | 510 |
F-400-2 | S-400-2 | 102 | 167 | 57 | ±45 | 460 |
F-400-3 | S-400-3 | 160 | 260 | 90 | ±68 | 460 |
F-400-4 | S-400-4 | 218 | 348 | 123 | ±90 | 460 |
F-400-5 | S-400-5 | 276 | 435 | 156 | ±113 | 460 |
F-350-1 | S-350-1 | 72 | 117 | 40 | ±30 | 450 |
F-350-2 | S-350-2 | 102 | 160 | 55 | ±42 | 410 |
F-350-4 | S-350-4 | 218 | 336 | 118 | ±85 | 410 |
F-300-1 | S-300-1 | 72 | 117 | 40 | ±30 | 400 |
F-300-2 | S-300-2 | 98 | 158 | 53 | ±40 | 360 |
F-300-3 | S-300-3 | 152 | 242 | 82 | ±60 | 360 |
F-300-4 | S-300-4 | 206 | 326 | 111 | ±80 | 360 |
F-240-4 | S-240-4 | 206 | 316 | 111 | ±80 | 300 |
F-240-3 | S-240-3 | 152 | 232 | 82 | ±60 | 300 |
F-240-2 | S-240-2 | 98 | 148 | 53 | ±40 | 300 |
F-240-1 | S-240-1 | 72 | 110 | 40 | ±30 | 340 |
F-220-4 | S-220-4 | 206 | 311 | 111 | ±80 | 280 |
F-220-3 | S-220-3 | 152 | 232 | 82 | ±60 | 280 |
F-220-2 | S-220-2 | 98 | 148 | 53 | ±40 | 280 |
F-200-2 | S-200-2 | 98 | 148 | 53 | ±35 | 260 |
F-200-3 | S-200-3 | 152 | 232 | 82 | ±53 | 260 |
F-200-4 | S-200-4 | 206 | 311 | 111 | ±70 | 260 |
F-160-1 | S-160-1 | 72 | 102 | 40 | ±25 | 220 |
F-160-2 | S-160-2 | 98 | 148 | 53 | ±35 | 220 |
F-160-3 | S-160-3 | 152 | 227 | 82 | ±53 | 220 |
F-160-4 | S-160-4 | 206 | 306 | 111 | ±70 | 220 |
F-120-4 | S-120-4 | 206 | 306 | 111 | ±70 | 180 |
F-120-3 | S-120-3 | 152 | 227 | 82 | ±53 | 180 |
F-120-2 | S-120-2 | 98 | 148 | 53 | ±35 | 180 |
F-100-4 | S-100-4 | 206 | 296 | 121 | ±60 | 160 |
F-90-3 | S-90-3 | 152 | 222 | 87 | ±45 | 160 |
F-90-2 | S-90-2 | 98 | 143 | 58 | ±30 | 160 |
F-90-1 | S-90-1 | 76 | 106 | 46 | ±30 | 125 |
Necessity of air spring rubber vulcanization process
Before vulcanization, natural rubber is mainly linear in microscopic structure, and the intermolecular force is mainly Van der Waals force. The stability is low, mainly in terms of low hardness and solubility, and it cannot fully adapt to the complex use environment. .
In order to improve the performance of rubber in all aspects and adapt to the complex and changeable environment, the last process of rubber products is vulcanization. The vulcanized rubber will show different hardness and toughness depending on the degree of vulcanization. A really good rubber product can choose the most suitable balance point between hardness and toughness to maximize the performance of the rubber product.
During the vulcanization process of rubber, the physical and chemical properties of the rubber have changed. Guomat has been committed to being a professional air spring manufacturer. Guomat air spring bladders have improved physical properties during the vulcanization process, including strength (tensile strength, tensile strength and tear strength, etc.), elongation at break, hardness, density, breathability, elasticity, permanent deformation, swelling, etc.
Company Profile
Guangzhou Guomat air spring Co., Ltd. is a domestic innovative enterprise dedicated to the research and production of automotive air springs. It is located in the beautiful flower city of Guangzhou. With modern workshops and advanced rubber air spring manufacturing equipment, it is one of the current air spring production bases in China. Our products are mainly used in the bases of commercial vehicles, passenger cars, and industrial machinery and equipment. The main products are: rubber air springs, passenger car and truck airbags, industrial airbags, air springs for papermaking machinery, large washing machines, rubber air springs for cars, etc. There are thousands of models and styles, and can also be customized according to customer requirements. Or the customer's existing product specifications to design and produce.
Factory workshop
FAQ:
Q1. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q2. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q3. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
