For replacing standard oilseals which cause problems, the type BSB can be used. generally the life is 3x longer, there is no scoring on the shaft and the pump-effect is absent. Lipseals as replacement for oilseals, stuffing box packings, mechanical seals and most other seals for rotation. The sealsystem is suitable for use in an ATEX surrounding.

The purpose of this catalog is to provide the user with a guideline for the selection of a standard seal in a general application. Many sealing requirements, however, require a seal to function beyond the design limits of a standard seal. This catalog identifies factors to consider in selecting standard shaft seals and their design limits.

A sealing lip made of an elastomeric or thermoplastic material that seals dynamically and statically against the shaft. The lip has a sealing edge that is formed by moulding, cutting or grinding. It is normally pressed against the counterface surface of the shaft, with a defined radial load, by a garter spring.

In this Catalog, both the International System of Units (SI) and the conventional system of units are used. - 1-. A. What Is An Oil Seal?

Catalog EPS 5350/USA 2-1 P arke H nif C opo t EPS Division Toll Free: (800) 233-3900 www.parkerseals.com 2 Engineering Contents Rotary Shaft Seals Radial lip seals are used throughout industries in a variety of other applications under a wide range of operating conditions. These conditions can vary from high-speed shaft

This catalog lists Koyo oil seals and O-rings, including all items of the dimension series specified in ISO, JIS and JASO (Japanese.

CR Seals Finder. Search by Part No. allows for look-up of any SKF CR Seals Part Number that is part of the current CR Seals Handbook. Just enter the part number and click Search. The desired displayed units of Inch or Millimeters can be selected. This search feature will also link any old / superseded part number to their current CR Seals Part

Rotary shaft seals. 6. Description of standard shaft seal types (in accordance with DIN 3760). Rubber covered O.D., metal insert, sealing lip with garter 

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Hallite 621 Rod Seal. The Hallite 621 rod seal is engineered specifically for demanding applications which are subject to extreme and arduous operating conditions. Hallite 714 High-Pressure Double Acting Seal. The Hallite 714 is a high-pressure double acting seal capable of passing over ports. Hallite 720 Unitized Piston.

The form and design of a sealing lip is based on knowledge gained through research and development activities as well as wide practical experience obtained by SKF in close