FAG CATALOGO ROLAMENTOS AUTOMOTIVO / Uploaded by. leodeciob SKF CATALOGO AUTOMOTIVO DE PEÇAS GERAL Uploaded by. Tabela Referencia Cruzada de Rolamentos TIM FAG SKF NSK TIMKEN NAC FAG .. INA CATALOGO ROLAMENTOS AUTOMOTIVOS / Uploaded . Cruzetas. Tabela de aplicações e equivalências. SKF. Principais aplicações . Produtos Automotivos SKF ou você pensa que temos somente os melhores rolamentos. Inclusão do produto em relação ao catálogo anterior. NOVO. NOVO.
|Published (Last):||24 January 2013|
|PDF File Size:||7.78 Mb|
|ePub File Size:||12.22 Mb|
|Price:||Free* [*Free Regsitration Required]|
For self-aligning ball bearings with a tapered bore, SKF supplies appropriate adapter sleeves with which the bearings can be secured simply and rapidly to smooth or stepped shafts. These heavy loads are often accompanied by relatively high speeds. K 2RS1Bearing with 1 to 12 tapered bore Contact seal acrylonitrile butadine rubber NBR with sheet steel on both sides of bearing Bearing kit, includes bearing and adapter sleeve4.
SealsBall bearing unitsProduct descriptionsBall bearing unitsBall bearing units consist of a precision wide inner ring bearing assembled into a housing made of cast iron, pressed steel or rubber.
The availability of bearings with clearances other than Normal should be checked before ordering. They are mainly used where particularly compact and economic bearing arrangements are desired but where the housing bore cannot serve as a raceway for a needle roller and cage assembly.
Embreagem, apoio Motor, bomba injetora, diant. Precision-honed rolling contact surfacesSKF cylindrical roller bearings also feature precision-honed inner and outer rings, raceways and rollers.
Determine the operating speed and life required. The requisite minimum radial load to be applied in such cases can be determined by using the Rolqmentos Engineering Catalog on the SKF website www. Filling slot bearing features are similar to those of the Conrad type; however, because of the greater number of balls with the exception of a few sizes their radial load carrying capacity is often higher than that of the Conrad type. The clearance values correspond to ISO Size range includes 3 to mm inside diameter.
Figure 1aPrimary thrust directionFigure 1bDouble row, angular contact ball bearingFour-point contact ball bearingFigure 2Tandem arrangementBack-to-back arrangementFace-to-face arrangement52IntroductionLimiting speeds The limiting speeds listed in the bearing tables are guideline values and are valid for single row bearings.
Application flexibilitySelf-aligning bearings are used in high speed applications where alignments may be a problem and running accuracy is required. Cylindrical roller bearings of the NJ type have two integral flanges on the outer ring and one integral flange on the inner ring, so that axial location can be provided for the shaft in one direction Figure 1c.
AplicaoCmbio, eixo secundrio, tras. This sealing arrangement provides four separate barriers against the ingress of contamination: Motor, compressor Motor, compressor, tras.
Their principal characteristics are their very low cross section and their high load carrying capacity. However, each bearing and its box automtivos marked with the name SKF Explorer, to avoid confusion.
Always wear protective goggles, gloves and appropriate breathing apparatus, Place the remains of the seals in an airtight plastic container marked with a symbol for material will etch, Follow the safety precautions in the appropriate material safety data sheet MSDS. Cataogo lip at the I. Caixa Caixa The influence of the operating clearance is shown in Diagram 1, page Raceways are hardened, ground, and honed.
Large product assortmentAvailable in a wide range 2. Bearings with a tapered bore are normally supplied with a C3 radial internal clearance marked on the bearing. CC design bearings generally have autkmotivos same boundary dimensions as the open unsealed version.
SKF CATALOGO ROLAMENTOS LINHA CAMINHO
Under such conditions the inertia forces of the balls and cage sand the friction in the lubricant, can have a detrimental influence on the rolling conditions in the bearing arrangement and may cause damaging sliding sk to occur between the balls and raceways.
The inner rings also have a lubrication hole so that, depending on the arrangement, it is possible to relubricate the bearings via the outer or inner rings. Values of the factors e, Y1 and Y2 are given for each bearing pair in the bearing tables; they apply to the bearing pair.
The thrust ball bearings are manufactured in single direction and double eolamentos designs and are specifically designed into applications in which there is no radial load.
C3 clearance, J-steel cages and quiet running characteristics available in JEM bearings. The load carrying capacity of the CARB is very high even when it has to compensate for angular misalignments or axial displacements.
There have been many developments and improvements in design rolamnetos the years and they have been put together to produce an even better bearingthe SKF Explorer. Axial loads can again be accommodated in both directions as for the face-to-face arrangement. Basic designSingle row taper roller bearingsContinuous improvements made to SKF taper roller bearings resulted in the latest state of the art design known as the TQ-line suffix Q.
Annular groove and three lubrication holes in the outer ring covered with a polymer band. The single row angular contact ball skc shown in the tables have one high and one low shoulder on each ring, enabling a large number of balls to be incorporated.
If E design bearings are required without this feature, then suffix W must be added to the bearing designation; for example, EW or EKW. Continuao,,,, 6X46X4,AplicaoCmbio, eixo primrio, diant. Drawn cup needle roller bearingsDrawn cup needle roller bearings are needle roller bearings with thin, deep drawn outer rings.
FYTMmedium duty housings accommodate a larger bearing for a given shaft size, resulting in a greater load carrying capacity. This results in operationally reliable bearing arrangements with long service life. Special application designs include 4-point contact and thrust pack.
Product highlightsOptimum performanceSKF self-aligning ball bearings have been designed to provide optimum performance in a wide range of machinery and equipment applications and are sjf suitable for applications where misalignment can arise from errors in shaft and housing alignment or shaft deflection and high speed is a requirement.
EStandard internal design Improved internal design4 Full complement cylindrical roller bearings are suitable for very heavy radial loads; however, the different kinematic conditions in the bearing mean that they cannot operate at the same high speeds as cylindrical roller bearings of the conventional caged type.
SKF deep groove ball bearings with filling slots are available in various designs to meet market demands. Bearings only cattalogo in the type of locking method, inner ring length and seal options. Double row taper roller bearings are also included in this catalog.
Free skf intractive catalock Download – skf intractive catalock for Windows
If this is not the case, an additional radial load must be applied to the bearing; for example, by increasing belt tension, by applying a preload to the inner or outer rings, or by using springs. Large product assortmentAvailable in a wide range of sizes including 15 to mm inside diameter.
Outer automotvos flanges or retaining rings inserted in the outer ring bore prevent the bearing from falling apart. Self-aligning ball bearings of the E design are fitted with a glass fiber reinforced polyamide 6. Another important characteristic of spherical roller thrust bearings is their self-aligning capability.