News
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PTC ASIA, November 05-08 2024, Booth No. E3-B5-2
We cordially invite you to visit us at the Shanghai New International Expo Center. PTC ASIA 2024, from November 05-08 2024, Booth No. E3-B5-2. Discover the latest innovations and exclusive offers. It’s an event not to be missed! Hope to see you there!Read more -
What are oil seals?
A wide range of sealing devices are used in various machines. Sealing devices serve the following functions: Prevent leakage of sealed lubricant from inside Prevent entry of dust and foreign matter (dirt, water, metal powder, etc.) from outside As shown in the following Figure, sealing devices ...Read more -
Common Types of Oil Seal
Single Lip Seals Available in a range of sizes, single lip seals are suitable for most applications. Dual Lip Seals Dual lip seals are typically used for difficult sealing applications requiring the separation of two fluids. The chart below shows different design considerations for single and dua...Read more -
Oil Seal Design
Although Oil Seals exhibit diverse styles, they fundamentally share a common construction: a flexible rubber lip securely bonded to a sturdy metal casing. Additionally, many incorporate a third crucial element – a garter spring – which is skillfully integrated into the rubber lip, ens...Read more -
Oil Seal Installation: How to install an oil seal correctly
The oil seal serves as our primary defense in maintaining lubrication within the reducer, and it could also be deemed as the ultimate defense against keeping contaminants outside the reducer, where they should remain. Typically, the design of the seal is remarkably straightforward, consisting of ...Read more -
Oil Seal Material, Rotation Speed, and Linear Speed Chart
Oil Seal Material, Rotation Speed, and Linear Speed ChartRead more -
Oil Seal Outer Diamerter Tolerence And Roundness Tolerence
Oil Seal Outer Diamerter Tolerence And Roundness TolerenceRead more -
Oil seal shaft and bore tolerance table
Oil seal shaft and bore tolerance tableRead more -
The structure of a Spedent® TC+ Metal skeleton oil seal
The structure of a Spedent® Metal skeleton oil seal consists of three parts: an oil seal body, a reinforcement skeleton, and a self-tightening spiral spring. The sealing body is divided into different parts including the bottom, waist, blade, and sealing lip. Spedent® TC+ skeleton oil seal fea...Read more -
Spedent successfully participated in the 23rd CIIF
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PTC ASIA, October 24-27 2023, Booth No. E5-C3-1
Spedent, a leading manufacturer of industrial timing belts and oil seals, is proud to announce its participation in PTC ASIA 2023, taking place from October 24th to 27th at the Shanghai New International Expo Center. Booth No. E5-C3-1 is our designated space where we will showcase our innovative ...Read more -
The 23rd China International Industry Fair: Sep 19-23, 2023, Booth number 2.1H-C031
China International Industry Fair–CIIF, is jointly organized by Ministry of Industry and Information Technology, National Development and Reform Commission, Ministry of Science and Technology, Ministry of Commerce, Chinese Academy of Sciences, Chinese Academy of Engineering, China Council for the...Read more