Mechanical Shaft Seal Bearing Seal Sleeve

Mechanical Shaft Seals - Home

Mechanical Shaft Seals (Pty) ltd was established in 1989 and produce a wide range of seals to the international ISO9001 Quality system. We will manufacture and design seals …

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Seals, O-Rings & Sleeves | Applied

This includes bearing isolators, hydraulic seals, metallic bearing seals, seal & gasket shaft seal kits and seal & sleeve shaft seal kits. With products from leading manufacturers like SKF and Garlock, you can trust Applied to have the seals, o-rings and sleeves you need, when you need them most.

Wear sleeves - skf

SKF Speedi-Sleeve is a well-proven solution to overcome problems with worn shafts without having to disassemble the shaft or changing the seal dimensions, while offering an excellent sealing surface.Now, SKF has developed a new generation SKF Speedi-Sleeve with features providing an even further enhanced sealing system performance.

Shaft Seal Kits – Seal & Sleeve | Applied

Covering a damaged shaft with an Applied seal sleeve from our shaft seal kits can keep your shafts running strong and secure, saving you from incurring continual costs of replacement and repair.Wear sleeves can eliminate shaft leaks and smooth out damaged surfaces to keep your machinery running and productive when you need it most, guaranteeing an easy installation and long-term support.

Pump Shaft Sleeves | Blog - Global Pumps & Spares

Pump Shaft Sleeves. A shaft sleeve is a cylindrical hollow metal tube placed over the shaft to protect as it passes through the packing.Pump shafts are often protected from erosion, corrosion, and wear at leakage joints, seal chambers, internal bearings and in the waterways by renewable sleeves. The most common shaft sleeve function is that of protecting the shaft from packing wear at the ...

Wear Sleeves | Bearing Service

Wear Sleeves are a product designed to either protect or take up an imperfection on a shaft. There are two main types of wear sleeves. The most common type is a thin walled metal sleeve that slides onto a shaft and is placed over a worn or marred section of a shaft that a seal rides on.

Mechanical Sleeve And Seal, Mechanical Sleeve And Seal ...

offers 1,609 mechanical sleeve and seal products. About 12% of these are seals, 5% are bushings, and 3% are insulation materials & elements. A wide variety of mechanical sleeve and seal options are available to you, such as insulation sleeving, sleeve, and insulator.

What is a Mechanical seal? | AESSEAL

This article will explain what a mechanical seal is and the key design features that make them work. Basics of fluid pump sealing. A mechanical seal is simply a method of containing fluid within a vessel (typically pumps, mixers, etc.) where a rotating shaft passes through a stationary housing or occasionally, where the housing rotates around the shaft.

Ssic/rbsic Mechanical Shaft Seal Ring/bearing Seal Sleeve ...

Ssic/rbsic Mechanical Shaft Seal Ring/bearing Seal Sleeve , Find Complete Details about Ssic/rbsic Mechanical Shaft Seal Ring/bearing Seal Sleeve,Pump Shaft Sleeve,Bearing Seal Ring,Split Sleeve Bearing from Seals Supplier or Manufacturer-Henan Aryan New Materials Co., Ltd.

Pump Sealing Basics: Mechanical Seals vs. Packing ...

May 15, 2017 · Mechanical seals vs. pump packing? Which is the best and most effective sealing technology for your pump or agitator application? Long ago, companies didn’t want to switch to mechanical seals because of the complicated installation and need to …

Author: Raman Hanjra

Redi-Sleeves | The Timken Company

Redi-Sleeves. Timken offers Redi-Sleeves, which are precision stainless steel wear sleeves designed to be pressed onto a shaft for an enhanced sealing surface. Redi-Sleeves are fast, inexpensive repair options for grooved or worn shafts. Design Attributes

Mechanical Seal Basics - VibrAlign

Sep 17, 2014 · A mechanical seal has 4 main sealing points: I. The seal between the rotating (3) and stationary faces (1). This is known as the primary seal. II. The seal between the stationary member (1) and stuffing box face, i.e. Gasket (2). III. The seal between the rotating member and shaft or shaft sleeve …

Author: Mac Maccormack on September 17, 2014

Shaft seal | KSB

The shaft seal is a sealing element which seals the rotating shaft of a centrifugal pump where it passes through the non-rotating pump casing, reducing fluidleakage to atmosphere or the entry of air from outside to a certain level, and keeps wear of the sealing faces as low as possible.. Pumps are specially designed and manufactured to cater for a whole range of different applications.

SKF Industrial Shaft Seals :: All Seals

Wear sleeves: SKF wear sleeves are available in two different designs, depending on size. One is the extremely thin-walled SKF SPEEDI-SLEEVE which allows replacement seals of the same size as the original seals to be used. The SKF SPEEDI-SLEEVE is produced for shaft …

Mechanical Seals | Bearing Service

Mechanical seals come in numerous classifications and materials and are considerably more complex than standard oil seals. Please contact a Bearing Service representative to assist in identifying the right mechanical seal for your application.

Flex-A-Seal | Sealing Accessories | Pack-Ryt®

Flex-A-Seal mechanical seals with a PackRyt ® ORM (O-ring mount design) bearing system. This patented design is a proven problem-solving solution which addresses the common problems of radial shaft movement and the need to reduce excessive water flush consumption commonly found in process plants around the world.

Pump Rebuild Kits, Mechanical Seals and Shaft Sleeves

Mesco Corporation produces replacement mechanical seals and pump rebuild kits for all types of commercial and industrial centrifugal pumps. We can cross reference our Mesco seals to most original OEM manufacturers and mechanical seal distributors utilizing our vast library of pump and seal …

Wear sleeves - skf

SKF Speedi-Sleeve is a well-proven solution to overcome problems with worn shafts without having to disassemble the shaft or changing the seal dimensions, while offering an excellent sealing surface.Now, SKF has developed a new generation SKF Speedi-Sleeve with features providing an even further enhanced sealing system performance.


Based on API 682, all mechanical seal shall be cartridge design. completely self-contained unit (including seal faces, flexible elements, seal gland plate, sleeve, and mating ring) which is pre-assembled and preset before installation It covers seals for shaft diameters from 20 mm to 110 mm Seal categories : Category 1 seals Category 2 seals

sleeve in mechanical seal? - Mechanical Seal engineering ...

Sep 18, 2009 · Component unbalanced seals are normally fitted on a parallel sleeve diameter. These seals have a Pressure limit of approx 10bar depending on shaft diameter. Component Balanced seals fit on a stepped shaft sleeve in order to establish a Balance diameter. This diameter is critical to maintain a standard balance ratio.

Selecting the Correct Bearing Seal - Efficient Plant

Special long-relief isolators are used in sleeve-bearing applications to accommodate the bearing’s axial end float. Fig. 5. Example of a shaft-slinger seal that combines contact (1) and non-contact seal types. Shaft slingers. These seals combine elements of contact and non-contact seals (see Fig. 5).

Failure of mechanical shaft seals - Grundfos

Failure of mechanical shaft seals 76 1. Introduction to failures Failure of the mechanical shaft seal is the most common cause of pump downtime. The shaft seal is exposed to widely varying operating conditions. Sometimes operating conditions change to become quite different from the specific conditions for which the seal was intended.

Shaft Seals - Daemar Inc

For gear box applications where the shaft does not pass through the housing wall, end covers are used to seal bearings. Designed to fit into housing bores for rotary shaft lip seals which means that a shaft can easily be left or right-hand oriented. The inner housing is carbon steel and the outer seal …

End-face mechanical seal - Wikipedia

An end-face mechanical seal, or a mechanical end-face seal, also referred to as a mechanical face seal but usually simply as a mechanical seal, is a type of seal utilised in rotating equipment, such as pumps, mixers, blowers, and compressors.When a pump operates, the liquid could leak out of the pump between the rotating shaft and the stationary pump casing.

Bearing Seals | McMaster-Carr

Bearing Seals. Additional Seals. Air ... Also known as speedi sleeves, use these to repair and protect worn shafts for a smooth sealing surface without machining. Mechanical Shaft Seals. Commonly used in mixing and grinding equipment, conveyors, and construction machinery, these two-part seals withstand exposure to abrasive material.

Type JD Two Stage Split Case Pumps with Mechanical …

Shaft Sleeve Inboard Bearing Seal Cap Outboard Bearing Shaft Sleeve Nut Inboard Bearing Housing Impeller Key Outboard Bearing Housing Shaft Sleeve Gasket Impeller Hub Gasket ... Type JD Two Stage Split Case Pumps with Mechanical Shaft Seals & water Jacketed Bearings - Bulletin Repair Parts - 1310 Item No. Name of Part Item No. Name of Part ...

Robco Inc. - Mechanical Seals

Robco's Mechanical Seal Division manufactures, distributes and customizes mechanical seals, as well as being a repair facility for virtually any mechanical seal brand, utilizing the latest technology and state-of-the-art manufacturing equipment. Robco’s seal designs are customer driven to provide the best possible solutions to sealing problems.

Mechanical Seals - Mesco Corporation

Mesco Corporation. Pump Rebuild Kits, Mechanical Seals and Shaft Sleeves ... Mechanical Seals and Shaft Sleeves. Request a Quote. Tel: 800-925-1987 Fax: 401-683-7590. ... About. Our Products; Industries Served; Pump Rebuild Kits. Search By Brand; Search by Model; Mech Seals; Catalog. Pump Rebuild Kits; Mechanical Seals; Sleeves; Gaskets ...