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Sealing System Products

Rotary Shaft Seals

Radial oil seals & grease seals are widely used in rotary applications where fluid containment or separation is required. Whether it's high speed or aggressive environment, standard duty or high eccentricity, large diameter or small cross-section, System Seals Inc. offers a wide variety of high performance radial shaft seals. Available in a variety of materials, including Nitrile, Silicone and Fluoroelastomer. Radial oil seals are also commonly known as flexible lip, radial lip, or rotary shaft seals and are widely used in such markets as pumps, gearboxes, ship stern tubes, wind turbines, steel mills, pulp & paper industry & coal pulverizing industry.

Style Model Working Conditions Material Description V (m/s) P (psi) GM 10 - Nitrile* Rotary oil & grease seal with finger spring supplied split for installation. S25 5   proprietary PTFE blend Large diameter, low friction rotary seal used in wind turbines L2M up to 35 7 FPM* High speed, high eccentricity rotary oil seal designed for severe operating conditions. L2MP up to 35 7 FPM* High speed, high eccentricity rotary oil seal designed for severe operating conditions with dust lip. L2ML up to 35 7 FPM* High speed, high eccentricity rotary oil seal designed for severe operating conditions. L2MLP up to 35 7 FPM* High speed, high eccentricity rotary oil seal designed for severe operating conditions with dust lip. L1 3-4 7-14 FPM* Special rotary oil & grease seal. Available in custom cross-sections. L1A 3-4 7-14 FPM* Special, high retention rotary oil & grease. Available in custom cross-sections. L1P 3-4 7-14 FPM* Special rotary oil & grease seal with dust lip. Available in custom cross-sections. L2 3-4 7-14 FPM* Special, high retention rotary oil & grease seal. Available in custom cross-sections. L2P 3-4 7-14 FPM* Special, high retention rotary oil & grease seal with dust lip. Available in custom cross-sections Style Model Working Conditions Material Description V (m/s) P (psi) G 3-4 7-14 Nitrile* Press fit, standard duty rotary oil & grease seal. GP 3-4 7-14 Nitrile* Press fit, standard duty rotary oil & grease seal with dirt exclusion. M 3-4 7-14 Nitrile* Press fit, standard duty rotary oil & grease seal. MP 3-4 7-14 Nitrile* Press fit, standard duty rotary oil & grease seal with dirt exclusion. TGU 25 7 Nitrile & Fabric* Fabric reinforced, high speed rotary oil seal. TGUP 25 7 Nitrile & Fabric* Fabric reinforced, high speed rotary oil seal with dirt exclusion. TGU/1 25 7 Nitrile & Fabric* Fabric reinforced, high speed rotary oil seal. TGR 25 7 Nitrile & Fabric* Fabric reinforced, high speed rotary oil seal with lubrication channels. TGA 25 7 Nitrile & Fabric* Fabric reinfornced, high speed rotary oil seal with lubrication channels. TGA/1 25 7 Nitrile & Fabric* Fabric reinfornced, high speed rotary oil seal with lubrication channels. *Available in other materials such as Nitrile, Silicone and Fluoroelastomer.