Goodyear Air Spring 1B9-202/ 578913201 For Lift Machine Convoluted Air Spring Replacement
Product Description
| Item | Air Spring/Shock Absorber Spring | Item No. | 1B9X5 |
| Suitable For | Industrial Machine | Material | Rubber+Steel |
| Warranty | 1 Year | MOQ | 1 pcs if we have stock |
| Package | 1.Bubble bag and neutral brown carton 2.Customers request packaging 3.Normal exported package |
| Delivery Time | Usually 2-8 working days after receive your payment |
| Payment | L/C,T/T,Western Union and PayPal |
| After Service | 1.Examination before shipment 2.Follow up the customers'feedback |
1B9X5 Reference Number
GOODYEAR 1B9-202 / 1B9202 / 578913201 / 578 91 3 201
FIRESTONE W013587460 / W01-358-7460 / w01-358-7460
1B9-202 Air Bag Technical Data
Cover Plate
Top Cover Plate Diameter : 160mm
Bottom Cover Plate Diameter : 160mm
Nut/ Blind Nut
Top Cover Plate Screw(Nut) Tooth : 2x3/8-16UNC
Screw Center Distance of Top Cover Plate : 89mm
Bottom Cover Plate Screw(Nut) Tooth : 2x3/8-16UNC
Screw Center Distance of Bottom Cover Plate : 89mm
Distance Between Gas Hole and Screw : 44.5mm
Gas Hole/Air Inlet/Air Fitting
Gas Hole : 1/4-18 NPTF
Rubber Bellow
The Rubber Bellow MAX Diameter : 222mm
The Working Stroke : MAX 160mm To MIN 60mm
Maximum Height : 160mm
Minimum Height : 60mm
Compression Height :100mm
Min.pressure 0bar
Return force min.height ≤200N
Overall weight with clamped plates 2.3kg
| Vibration Isolation - Dynamic characteristic values -------Design Height H :recommended 110mm,minimum 90mm |
| Pressure P ［bar］ | 3 | 4 | 5 | 6 | 7 | 8 | Volume V ［I］ |
| Force Load ［KN］ | 5.5 | 7.5 | 9.6 | 11.9 | 14.0 | 15.7 | 2.7 |
| Spring rate ［N/cm］ | 1500 | 2050 | 2600 | 3150 | 3700 | 4250 | 2.7 |
| Natural Frequency ［Hz］ | 2.6 | 2.6 | 2.6 | 2.6 | 2.6 | 2.6 | 2.7 |
| Pneumatic Applications - Static Eigenvalues Values Force F［KN］ |
| Pressure P ［bar］ | 3 | 4 | 5 | 6 | 7 | 8 | Volume V ［I］ |
| Height H ［mm］ | 120 | 4.5 | 6.2 | 8.2 | 10.4 | 12.1 | 13.8 | 2.8 |
| 110 | 5.5 | 7.5 | 9.6 | 11.9 | 14.0 | 15.7 | 2.7 |
| 100 | 6.3 | 8.6 | 11.0 | 13.4 | 15.5 | 17.5 | 2.3 |
| 90 | 7.0 | 9.4 | 12.1 | 14.6 | 17.0 | 19.2 | 2.2 |
| 80 | 7.6 | 10.2 | 13.0 | 15.7 | 18.2 | 20.6 | 1.8 |
| 70 | 8.1 | 10.9 | 13.6 | 16.5 | 19.3 | 21.9 | 1.6 |
| 60 | 8.5 | 11.5 | 14.2 | 17.1 | 20.1 | 23.0 | 1.3 |
Every standard air spring consists of 4 layers.
- The inner layer which actually contains the air.
- The first layer of fabric reinforced rubber applied
at a specific angle.
- The second layer of fabric reinforced rubber which
is laid to a specific angle to the first layer.
- The cover to protect the bias fabric plies.
Product Picture
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1B9-202 578913201 Goodyear Air Spring Replacement For Lift Machine Images
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