Basic Info.
Product Description
1.Product descriptionThe BS type piston rod seal is a lip seal with two sealing lips and a tight fit at the outer diameter. There is extra lubricant between the two lips, which greatly prevents dry friction and wear.2.AdvantageGood wear resistance; impact resistance and extrusion resistance; small compression deformation; suitable for the most demanding working conditions; improved sealing performance under zero pressure; excellently prevented the entry of external air; easy to install.3.Application rangeWorking pressure: ≤400barWorking temperature: -35ºC~+120ºCSurface speed: ≤2m/sMedium: hydraulic oil (mineral oil)It is mainly used for the sealing of piston rods and plungers in heavy-duty walking machinery and static pressure. The groove and diameter dimensions meet the requirements of ISO55971 and ISO3320 respectively.4.InstallationSuch seals should have an axial gap. In order to avoid any damage to the lip, do not pull the seal on the sharp edge during installation. These seals can usually be fitted into closed grooves. Where access is restricted, special installation tools are required.5.Chengdu Dingfeng Sealing Material Co., Ltd. was established in 2003. After more than ten years of experience, in 2013, it cooperated with the British DLL company to develop high-end seals. The products have been tested and tried repeatedly in excavator factories, pump truck repair shops, and cylinder factories. After continuous improvement and innovation, it has finally succeeded in research and development, which can completely replace imported products regardless of appearance and performance. Currently cooperating units: Chengdu Huachuan Industrial, Nanjun Automobile, FAW-Volkswagen, Chenggong Loader Factory, Chengdu Chengguang Excavator Factory, etc. The company specializes in the production of ster seals, gly rings, Japanese Valka series (UHS.DHS.UN.YX) seals, Parker standard dustproof series (B3.B7.OE.OD.BS.AY.BA), NOK Standard (OSI.ISI.ODI.IDI.SB.SA.SC.TB.TC.) engineering machinery complete set seal, Chengdu Lijun roller press complete set seal, Chuanrun roller press seal, roller press steel skeleton oil seal, crushing A complete set of hammer seals, hydraulic (air) cylinder seals, etc. Enterprise tenet: "Quality First, Honesty First, Pragmatic Innovation", market-oriented, and customer demand as the first goal; the company wholeheartedly cooperates with domestic and foreign customers with cost-effective products, excellent reputation and first-class service Realize common value, create brilliance, and create a better tomorrow!6.Size Chart | | | |
| NO. | d | D | H | L |
| BS | 50 | 60 | 7.3 | 8 |
| BS | 50 | 60 | 10 | 11 |
| BS | 60 | 70 | 10 | 11 |
| BS | 63 | 78 | 11.4 | 12.5 |
| BS | 70 | 80 | 12 | 13 |
| BS | 75 | 90 | 10 | 11 |
| BS | 80 | 95 | 11.4 | 12.5 |
| BS | 90 | 105 | 11.4 | 12.5 |
| BS | 100 | 110 | 11.4 | 12.5 |
| BS | 100 | 120 | 14.5 | 16 |
| BS | 110 | 130 | 14.5 | 16 |
| BS | 120 | 130 | 11.4 | 12.5 |
| BS | 130 | 150 | 14.5 | 16 |
| BS | 140 | 160 | 14.5 | 16 |
| BS | 150 | 170 | 14.5 | 16 |
| BS | 160 | 180 | 14.5 | 16 |
| BS | 220 | 250 | 22.7 | 25 |
Q:How long is your delivery time? A:Generally it is 5-10 days if the goods are in stock, or 15-20 days if the goods are not in stock. It is according to the
quantity.Q:Do you provide samples? Is it free or extra? A:Yes, we can offer the samples for free charge but you need to pay the cost of the freight.ment.
If you have any other questions, please feel free to contact us as below.
Address:
Third Floor, Gate of Luohe Huixin Building Materials City, No. 99, Longjiang Road, Luohe, Henan, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Auto, Motorcycle Parts & Accessories, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001
Company Introduction:
Different kinds of products are available in our company. We′re pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.
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