PETERBILT 03-07887 Trailer Air Springs Replace For Firestone W01-358-8852 Goodyear 1R12-568 VKNTECH 1K8852
trailer air spring PETERBILT 03-07887 replace for Firestone W01-358-8852 Air Spring Goodyear 1R12-568 VKNTECH 1K8852
Oem Numbers
| VKNTECH NUMBER | 1K8852 | ||||||||||||||
| OEM NUMBERS |
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| WORKING TEMPERATURE | -40°C bis +70°C | ||||||||||||||
| FAILURE TESTING | ≥3 millions |
Product Drawing
Tecnical Data
| Air Spring Air Fitting Size | Combination Stud/Air Inlet Stud Outside Thread is 3/4-16 ; Studs Inside Thread (Air Inlet) is 1/4 N.P.T. ; Air inlet 1/2 N.P.T. |
| Air Spring Compressed Height | 6.7 in. |
| Air Spring # of Lobes | 1 Solid Sleeve |
| Air Spring Type | 1T - Reversible Sleeve |
| Bead Plate (Top) & Deflated Bellows O.D. | 9 and 10.12 in. |
| Bead Plate (Top) Mounting Bolts Dimension Center to Center | 6.20 in. |
| Diameter | 10.12 in. |
| Extended Height Deflated | 23.5 in. |
| Finished Weight | 13.2 lbs |
| Piston Height | 5.6 in. |
| Bead Plate Top Diameter | 9 in. |
| Bead Plate Bottom Diameter | 10.25 in. |
| Application | Peterbilt 03-07887 (Low Air Leaf) |
| Assembled Product Weight (lb) | 13.2 |
| Bellows | 1T15M-9 |
| Bottom Bead Plate Hardware Key | Bold or Stud 1/2-13 |
| Design Height (in.) | 15-17 |
| Loading Capacity at 20 psig | 1,440 lbsf |
| Loading Capacity at 60 psig | 4,320 lbsf |
| Loading Capacity at 90 psig | 6,480 lbsf |
| Maximum Diameter | 12.7 |
| Maximum Rebound Height (in.) | 22.86 |
| Minimum Jounce Height (in.) | 6.7 |
| Natural Frequency | Hz |
| Operating Temperature (Deg C) | 57 to -54 |
| Top Bead Plate Hardware Key | 2 x Threaded Hole 3/8-16 Blind Nut on Bead Plates 1/2-13 in Pistons |
Over the years, our company has made continuous efforts to introduce not only advanced technology and equipment, but also the excellent quality control in every production stage. We have obtained IATF 16949:2016 and ISO 9001:2015 certification. Our products are greatly appreciated in OEM and after market. In domestic market , our company is a main supplier of air springs for many well-known truck manufactures such as Shacman, Dayun, Dongfeng Liuqi, Forton and so on. Overseas, we have gained a global sales network, reaching the United States, Europe countries, middle east countries, Africa countries, Asia countries and other regions have our long-standing customers
Welome to contact us.
Contact: Cindy Huang
wechat: 0086-13928831072
whatsapp:0086-13527661764
email:sales@vkairspring.com
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