Specification Brand : ZQDWMND BulletPoint1 : Material: Made of high quality steel and rubber to ensure maximum reliability and performance. Durable and long lasting. Rust and corrosion resistance. BulletPoint2 : Part Type:cylinder rebuild seal kit BulletPoint3 : Function:When the Hydraulic Cylinder is leaking, it is time to check if the inside seal was crank or damaged. To rebuild your Hydraulic Cylinder Gland and Piston , you will need this cylinder seal kit. BulletPoint4 : Easy to install:This kit usually takes less than an hour to install and can be done with a vice, pipe wrench and a few hand tools. BulletPoint5 : Satisfaction Guarantee--100% satisfaction guarantee. Please feel free to contact us if you have any questions about our product. Color : One Color ExternallyAssignedProductIdentifier : 7845556333232 FitType : Universal ItemName : Rubber Skeleton Oil Seal FB/TC 26 27 28 * 35 36 38 40 42 45 50 52 55 * 8 10 NBR Double Lip Seal For Rotating Shaft(28x37x4) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : lip-seals Manufacturer : ZQDWMND Material : rubber ModelName : ZQDWMND ModelNumber : ZQDWMND NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : ZQDWMND ProductDescription : Welcome to my store, we will provide you with high-quality products and high-quality services, if you have any questions about the products, you can contact us, we will Size: you within 24 hours!
Material Science: NBR nitrile rubberMedia:Mineral oil, synthetic oilWorking temperature C:Temperature: -25C to+100 ° C, 20C to+250Cworking pressure:0.3bar Material hardness:70°(SHA) DESIGN
The skeleton oil seal structure consists of three parts: oil seal body, reinforced skeleton, and self tightening spiral spring. The sealing body is divided into bottom, waist, blade, and sealing lip according to different parts. Usually, in a free state, the inner diameter of a skeleton oil seal is smaller than the outer diameter, which means it has a certain amount of "interference". Therefore, when the oil is encapsulated into the oil seal seat and shaft, the pressure of the oil seal blade and the contraction force of the self tightening spiral spring generate a certain radial tension on the shaft. After a period of operation, this pressure will quickly decrease or even disappear. Therefore, with the addition of the spring, the self tightening force of the oil seal can be reduced at any time. The function of a skeleton oil seal is generally to isolate the lubricated components in the transmission components from the output components, so as not to let the lubricating oil leak. It is commonly used for rotating shafts as a type of rotating shaft seal.
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Due to different monitors, there may be some color difference, which is normal. ProductSiteLaunchDate : 2024-07-28T05:40:01.420Z Size : 28x37x4 Style : TRAA00300-N7MMR 30-40-7 UnitCount : 1 UnspscCode : 25170000