You can consult customer service to find the right product.
โ–ถ๏ธ Product Description๐Ÿ”ฝ
 
๐Ÿ”ฐ Model:Hydraulic Cylinder Oil Seal USH/UPH/Y type
Material: Butyryl Rubber
Hardness: 80 degree
Use: Shaft hole universal type
Seal size: d*D*H, unit: mm
Technical Parameter
Temperature:(NBR)-20โ„ƒ-+100โ„ƒ.
Pressure: 40MPa.
Medium: hydraulic oil, emulsion, air.
Reciprocating speed:0.5m/s.
Sealing mechanism: U-shaped Y-type sealing ring in the low pressure, only by the lip of the interference deformation to produce a seal, because the contact area is small, the friction is relatively low, as the pressure rises, the lip elastic deformation increases, tensile, compressive and bending stress increases, the U-type ring radial pressure automatically becomes larger, and the sealing surface of the length of contact with the sealing surface continues to increase until the U-type ring of the entire axial length of the sealing surface in contact with the U-type ring to ensure that the high-pressure state of good sealing performance. U-shaped Y-ring is the most commonly used oil seal in hydraulic cylinders, is a typical lip seals, whether used for piston or piston rod can be a good seal.
Special Reminder: physical green or blue, colour random delivery.
 
 
 
โนProduct Description: According To Your Choose! ๐Ÿ”ผ
 
๐Ÿ’Œ Dear friend๏ผŒWelcome to my store. Thank you give us chance to service for you.
Our work time8:30 AM-17:30 PM (Beijing Time).when we got your message that we will reply you ASAP.
๐Ÿ’Œ Product is on sale, you can get coupons and place order normally. 
We will ship to you as soon as possible. And due to many factors, flights have been reduced, causing international logistics delays.we realy hope you can understand that-
๐Ÿ’ŒBut please don't worry, if you have the questions about the order, please contact with us at first.We will help you to solve it.We are always with you!
๐Ÿ”Š The product should be within the maximum and minimum limit dimensions specified during manufacture in order to make the parts interchangeable. The permissible dimensional variations are called:Tolerances. The tolerances of products for sale are divided into positive and negative tolerances, with specific tolerance values varying according to the classification of the product, but all within the limits set by the industry. Please consult online customer service for specific tolerances. If a product is ordered, this tolerance is considered to be accepted by default.
โฐ1. At the top of the eBay listing, from top to bottom, first select the design, and then select option 1 and option 2 or option 3 of the product....More options.
โฐ 2. Then, if you select the corresponding number under"Quantity", you can purchase the selected goods as many times as you need.
Important note: Even if you want to order more varieties from this link, you must first set all selection fields to"select".
โฐ 3. Do not pay separately.
If you plan to purchase multiple or different items, it is best to use the "Add to Cart"function until you have completely selected all the items and sizes you need before completing the purchase.
In the same way, no matter what you buy or how much you buy, the transportation cost will only be automatically calculated once (the logistics charge of some products may be different, and the details are subject to the interface display. If you are not sure, contact customer service in time).
 

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