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Power transmission seals SKF


SKF’s offer of radial and axial shaft sealing solutions for power transmission applications supports virtually every industrial sector, from large-size wind turbines to very small, high-speed machine tools.

Principles of sealing selection and application

ndustrial shaft seals are used to seal the opening between a rotating and a stationary component, or between two components in relative motion.

Radial shaft seals

Radial shaft seals for general industrial applications

[download id=”504″]

Radial shaft seals for heavy industrial applications with low cross sectional height

[download id=”506″]


Cassette seals

The design of SKF Mudblock cassette seals has been optimized to provide excellent retention of either grease or oil and maximum protection against liquid or solid contaminants.

Wear sleeves

SKF Speedi-Sleeve

[download id=”508″]

Large diameter wear sleeves (LDSLV)

[download id=”510″]

Inner rings with non-directionally ground raceways

[download id=”512″]


Track pin seals

[download id=”514″]


Metal face seals

[download id=”516″]


V-ring seals

globally valid

[download id=”518″]

globally valid for North American market MVR axial shaft seals

Metal-cased V-ring seals

[download id=”520″]


Axial clamp seals

[download id=”522″]


Sealing and spacing washers

Sealing washers

[download id=”524″]

SKF spacing washers

[download id=”526″]




Differential Kits NTN


NTN’s heavy duty differential kit line provides axle repair solutions for a variety of makes and models, including differentials from OEM manufacturers such as Dana/Spicer, Eaton, Mack, and Meritor.  Each repair kit was specially designed for the heavy duty truck aftermarket using OEM preferred products to bring exceptional value.


Wheel Hubs NTN


Hub bearings are becoming more and more unitized, with the number of parts decreasing from the first-generation to the third (GEN3), and evolving into lightweight, compact products. NTN now mass-produces GEN3 hub bearings on a global scale to deliver diverse generations of hub bearings to automobile manufacturers worldwide.


Constant Velocity Joints NTN


When it comes to manufacturing CVJs for automotive use, performance demands are depend on the type of joint and the location in which they will be used. So, at NTN, we develop special, environmentally conscious, lead-free grease for each type of CVJ and each differing application, so that each one of our joints can operate at its highest level.


Installation & Removal Tools NTN


Approximately 17% of bearing failures are due to improper installation and removal procedures. Use of NTN Bearing Tools ensures parts are installed and removed in a safe and efficient manner for maintenance and production shops alike.

  • Adjustable Spanner Wrenches
  • Mounting Tool Kit case
  • Heaters for Bearings, Rings, and Gears