O-ring Fluoro Up K (low adhesion + low friction)
O-ring Fluoro Up K (Low Adhesion + Low Friction)
Low-adhesion + low-friction fluororubber (FKM) material with O-ring cherry seal.
This material is made of fluororubber (type 2) that reduces the stickiness characteristic of rubber materials, maintaining low adhesion and low friction over a long period. Additionally, its heat resistance and chemical resistance are comparable to those of general-purpose FKM materials. Sakura Seal Co., Ltd. offers a wide variety of O-rings, ranging from very small O-rings to large diameter rings, in both standard sizes according to JIS standards and custom sizes, providing support for appropriate O-ring selection in terms of both material and size. * Various types of fluororubber, including the Fluoro Up series, are the specialty of Sakura Seal Co., Ltd. * We also accommodate shapes other than O-rings.
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basic information
It is made of a special material with fluorine rubber, excelling in heat resistance and chemical resistance, as well as low adhesion and low friction. Hardness A70±5. Black color. Temperature range 0 to 230°C.
Price information
Prices may vary depending on quantity and dimensions, so please feel free to contact us.
Delivery Time
P4
※In principle, stock items are available for immediate delivery, but the delivery time may vary depending on quantity and dimensions.
Applications/Examples of results
O-rings, packing, gaskets. Due to their rare properties of low adhesion and low friction, they are materials used in special environments that cannot be handled by general-purpose materials.
Line up（13）
| Model number | overview |
|---|---|
| P Specification | This is a dimensional standard established for motion use, cylindrical surface fixation, and flat surface fixation. JIS B2401 P. |
| G Specification | This is a dimensional standard established for cylindrical surface fixation and flat surface fixation. JIS B2401 G. |
| GS Specification | This is a dimensional standard established for cylindrical surface fixation and flat surface fixation. Derived from G Specification. |
| V Specification | This is a dimensional standard established for vacuum flanges. JIS B2401 V. Related to JIS B2290. |
| AS568 Specification | This is a dimensional standard established for motion use, cylindrical surface fixation, and flat surface fixation. SAEI. ARP568. |
| S Specification | This is a dimensional standard established for cylindrical surface fixation and flat surface fixation. Space-saving. |
| SS Specification | This is a dimensional standard established for cylindrical surface fixation and flat surface fixation. Small diameter series. |
| JASO F404 Specification | This is a dimensional standard established for motion use, cylindrical surface fixation, and flat surface fixation. Automotive Technical Association. |
| KS Specification | This is a dimensional standard established for motion use and cylindrical surface fixation. |
| ISO Specification | This is a dimensional standard by the International Organization for Standardization. |
| AN6227 Specification | This is a dimensional standard established for motion use and cylindrical surface fixation. JIS W1516. |
| AN6230 Specification | This is a dimensional standard established for cylindrical surface fixation. JIS W1517. |
| Non-standard sizes and special shapes | Please feel free to contact us. |
catalog（1）
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Company information
Sakura Seal Co., Ltd. is a seal product manufacturer that specializes in the production and sale of various sealing products, primarily O-rings, oil seals, and gaskets. We are particularly skilled in molded products made from fluororubber, and we offer a wide range of high-performance materials with special properties, including not only general-purpose FKM materials but also FFKM materials. With our deep knowledge of various sealing products, we maintain a stock of over 20,000 types, even within Tokyo, and strive to remain an organization that provides high convenience for industries and society.
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