Skf bearing maintenance handbook offers comprehensive. Additionally, the handbook describes safe and skillful maintenance practices that can help extend bearing service life, reduce machine downtime and minimize unplanned maintenance activities. Skf has a unique understanding of rotating equipment and how machine components and industrial processes are interrelated. In simplest terms a shaft seal is a barrier with four functions. The linear bearings are lubricated with the highperformance skf grease lgep2. The complete skf bearing nomenclature may consist of a basic designation with or without one or more supplementary designations. Individual stepbystep instructions for mounting selfaligning ball bearings, spherical roller bearings, and cb this expansion ill allo the boo to be. In 1986, the bearing division was acquired by the skf group, which is an international manufacturing and marketing organization composing approximately 200 companies with 85 factories, together operating. Skf drylube bearings are filled with a dry lubricant, based on graphite. Basic static load basic static load, cor, is given in the bearings catalogues for every size and it is taken in consideration when the bearing is stationary, has slow oscillations, low speed n main tenance professional.
In 1986, the bearing division was acquired by the skf group, which is an international manufacturing and marketing organization composing approximately 200 companies with 85 factories, together operating in more. All skf precision bearings catalogs and technical brochures. A technical handbook featuring skf information and recommendations about bearings in paper machine applications, ranging from the forming section to the reeler. This new skf general catalogue contains almost all of the standard rolling bearings and accessories required by industrial equipment manufacturers, as well as those used for re. Vibration diagnostic guide vibration diagnostic guide part 1 this guide is designed to introduce machinery maintenance workers to condition monitoring analysis methods used for detecting and analyzing machine component failures. Sealed skf spherical roller bearings for demanding.
The skf bearing maintenance handbook is a comprehensive working guide for the main tenance professional. Shaft interference fit incorrect mounting when bearings are mounted cold, care must be taken to ensure the driveup forces are applied to the ring with the interference fit. Industrial bearing maintenance manual industrial bearing maintenance manual the timken team applies their knowhow to improve the reliability and performance of machinery in diverse markets worldwide. Skf bearing designation nomenclature nodes bearing. The matrix can only provide a rough guide so that in each individual case it is. Skf bearing product catalogue online nodes bearing. The handbook covers bearing selection and arrangements, lubrication advice, mounting and maintenance recommendations, and more. The company designs, makes and markets highperformance mechanical components, including bearings, belts, gears, chain and related mechanical. Skf maintenance and lubrication products pub mpp1 03000 en. Conventional motor bearings get fried by the electrical current passing through them. Our technical support as well as the technical handbook for linear bearings and units order number 6402 en or download at. Skf bearing handbook for electric motors bartlett bearing. Proper maintenance and handling practices are critical.
The skf bearing maintenance handbook is a comprehensive reference source comprised of knowledge gathered from around the world and from over 100 years. Gas turbine diagnostics signal processing and fault isolation 1 comment. Hvac welding refrigeration fabrication and welding hse books health and safety power generation electrical books pdf electrical engineering mechanical. The skf bearing maintenance handbook is a comprehensive reference source comprised of knowledge gathered from around the world and from over 100 years of knowledge of rotating machinery, said jim mcniven, services communication manager, skf group communications. Correct bearing lubrication is an essential step in reaching the bearings service lifetime. As bearings distributor, nodes bearings supply a wide range of. Consult skf maintenance and lubrication productss entire skf rolling bearings.
More practical information about mounting and maintenance is provided in the skf bear ing maintenance handbook. Incorrect mounting when bearings are mounted cold, care must be taken to ensure the driveup forces are applied to the ring with the interference fit. This document was created by field experienced skf application engineers using measurements obtained with skf. Prolong your life the life of your electric motors with insocoat bearings from skf. The seals were developed using computer simulation, making full usage of the vast expertise within the skf group. The factors that influence skf cylindrical roller bearing performance and service life. The skf group is the worlds largest manufacturer of antifriction bearings and accessories with some 100 manufacturing sites worldwide and sales companies in 70 countries. Bearing housings maintenance and lubrication products other skf products. Downlod free this book, learn from this free book and enhance your skills. The skf bearing maintenance handbook is a comprehensive working guide for the maintenance professional. Skf bearing maintenance handbook isbn 9789197896641 selfaligning ball bearings have two rows of balls, a common sphered raceway in the outer ring and two deep uninterrupted race way grooves in the inner ring they are avail able open or sealed the bearings are insensi. Bearings alignment books bearing design operation and maintenance training. Frequently, this also means lighter, more compact designs. Training solutions calendar 2015 skf com 910 view asia pacific skf com 944 view 2015 skf training handbook 7 view skf bearings master interchange skf com 1,280 view wheel end bearing and seal installation guide.
Damage to the bearing resulting in a failure can occur if the mounting. Skf rolling bearings catalogue skf maintenance and lubrication. Skf ball bearings, roller bearings, track runners, plain bearings, bearing housing, linear motion. Bearing maintenance tools skf maintenance products. Skf general catalogue, the skf maintenance handbook or consult an. From a position as the worlds leading bearing manufacturer, skf has evolved to being a provider of costeffective and knowledgeable solutions. Take care of properly filling lubrication ducts, and verifying theyre not obstructed for additional information on lubrication procedures. Warning failure to observe the following warnings could create a risk of serious injury. Skf maintenance and lubrication product skf maintenance. Skf is the world leader in the rolling bearing business. Bearing work as an anti frictional element and reduce frictional losses, heat produced and improves service life. This skf bearing maintenance handbook book is available in pdf formate. Skf ball and roller bearings by anon and a great selection of related books, art and collectibles available now at. The result is premature failure and high maintenance costs.
Millwright antifriction bearing removal and installation. With the recommendations in this handbook, skf aims to encourage safe and skilful maintenance practices that can help ex tend bearing service life, reduce machine down time and minimize unplanned maintenance activities. For the paper machine designer, it includes the information required to select the. Failure to follow installation instructions and to maintain proper lubrication can result in equipment failure.
Skf training handbook bearing mechanical reliability. With the recommendations in this handbook, skf aims to encourage safe and skilful maintenance practices that can help extend bearing service life, reduce machine downtime and minimize unplanned maintenance activities. The mounting and dismounting section has been expanded to include. Search in skf precision bearings catalogs and technical brochures on directindustry and find the information you need in 1 click. Manufacturer abbreviation new departure hyatt ndh normahoffman nh ransome hoffman pollard ltd rhp rollway bearings rwy skf bearings skf the torrington company tor series. Skf redesigns brass cages for deep groove ball bearings. Skf seal handbook includes stock listing for shaft sizes up to 180.