Steel needle rollers - Import export

The composite roller is up to 60% lighter than an equivalent steel roller Available with composite, aluminium and steel shell materials At R&D stage Dimensions: Composite, aluminium and steel shells Roller diameter 152 -178 mm (6” to 7”) Shaft diameter up to 60 mm (2-3/8”) Bearing 6306, 6307, 6308, 6309, 6310

Due to the characteristics of the materials of which they are made, these rollers are used in conveyors operating in highly corrosive environmental conditions.With a state-of-the-art manufacture, they possess the requisites of the specifications for steel rollers on page 4. Operating temperature: 10 ÷ +50 [°C].

Integratable in the production line, only the inspection windows of the bags will be perforated. The neighbor areas of the inspection windows are left unperforated. The perforation holes are melted down with hot needle rollers of steel at high temperatures.

IKO Needle Roller Cages for General Usage are bearings that provide excellent rotational performance. Their specially shaped cages, with high rigidity and accuracy, precisely guide the needle rollers. Since needle rollers with extremely small dimensional variations in diameter are incorporated and retained in this needle roller cage, they utilize the machining accuracy of the way and are useful in small spaces when combined with shafts and housing bores that are heat treated and accurately ground as raceway surfaces. In addition, since they are lightweight and have high rigidity as well as a large lubricant holding capacity, they can withstand severe operating conditions such as high speed rotation and shock loads, and they are used in a wide range of applications.

Our CLube technology maintains the lubrication performance for an extended period of time, reducing lubrication schedules and the time it takes to manage them.

IKO Machined Type Needle Roller Bearings are bearings with a low cross sectional height and large load ratings. The outer ring has stable, high rigidity and can be used even for light alloy housings. These bearings are available in metric series and inch series, both of which include a caged type and full complement type. They are suitable for a wide range of conditions including heavy load with either highspeed or lowspeed rotation. In addition, bearings are available with or without an inner ring. The type without an inner ring uses a shaft as the raceway surface, making the design compact.

IKO Needle Roller Cages for Engine Connecting Rods are bearings for use in engine connecting rods. These bearings have superior performance proven in high performance engines of racing motor cycles, and are widely used in small motor vehicles, motor cycles, outboard marines, snow mobiles, highspeed compressors, etc. and also in generalpurpose engines. Bearings for engine connecting rods are used under extremely severe and complex operating conditions such as heavy shock loads, high speeds, high temperatures and stringent lubrication. Needle Roller Cages for Engine Connecting Rods are lightweight, and have high load ratings and high rigidity as well as superior wear resistance to withstand severe conditions.

IKO Shell Type Needle Roller Bearings are lightweight bearings with large load ratings. They employ a shell type outer ring made from a thin specialsteel plate which is accurately drawn, carburized and quenched, thus providing the lowest sectional height among the Needle Roller Bearings. There are two types of bearings available in this series; the caged type and the full complement type. The appropriate type can be selected according to the operating conditions. The caged type has a structure in which the needle rollers are accurately guided by the cage and thrust rings. It is useful for applications at highspeed rotation. The full complement type needle roller bearing, on the other hand, is suitable for heavyload applications at lowspeed rotation. Since these bearings are pressfitted into the housing, no axial positioning fixtures are required. They are ideal for use in massproduced articles that require economy, and have a wide variety of applications.

The cage is made of synthetic resin, which helps reduce the weight of the device in which the needle roller cage is incorporated. In addition, by optimizing the shape of the cage, the number of needle rollers has increased compared to high carbon steel cages of the same diameter, increasing the load capacity.

IKO Cam Followers are bearings with a stud that incorporates needle rollers in a thick walled outer ring. These bearings are designed for outer ring rotation and provide superior rotational performance, a low coefficient of friction and high load capacity. In order to effectively increase the loading zone, this bearing is designed to have a smaller radial clearance than general needle roller bearings, so the shock load is lessened and stable long life can be obtained. Since the studs already have threads or steps, they are easy to mount. Cam followers are follower bearings for cam mechanisms and linear motion and have high rigidity and high accuracy. They are used mostly for machine tools, industrial robots, electronic devices, and OA equipment. Stainless steel cam followers have superior corrosion resistance and are suitable for use in cleanrooms and environments where oil cannot be used or where water might splash.

IKO Combined Type Needle Roller Bearings are combinations of a radial bearing and a thrust bearing. Caged Needle Roller Bearings are used as radial bearings and thrust ball bearings or thrust roller bearings are used as thrust bearings. They are compact and very economical, and can be subjected to radial loads and axial loads simultaneously. They are widely used for machine tools, textile machinery, and industrial machinery.

These bearings consist of a cage made from a steel plate, which is precisely press formed and surfacehardened, and needle rollers with a diameter variation within 2μm. They have a rigid structure and a high lubricantretaining capacity. As they have the lowest sectional height compared with other thrust bearings, they can be used instead of conventional thrust washers and can withstand highspeed rotations with a low coefficient of friction.

In IKO Needle Roller Bearings with Separable Cage, the inner ring, outer ring and IKO needle roller cage are combined, but they can be separated easily. This type has a simple structure with high accuracy. In addition, the radial clearance can be freely selected by choosing an assembly combination. Because they use needle roller cages, these bearings have excellent rotational performance, and are best suited for massproduction, high accuracy products such as machine tools, textile machinery, and printing machines.

This industrial steel roller is manufactured by us, OGGO Tech excels at producing rollersin Turkey, others include steel rollers for packaging, steel, food, beverages, conveyor systems, mining etc rollers. Turkey roller manufacturing and We carry out our roller manufacture without any issues as a professional CNC milling and manufacturing firm. Through our high-quality business, we are the first to choose our rollers sets. The selected applications in tool and roller production are determined by the part, manufacturing time periods, and eventually their dimensions. Roller manufacturing is generally done in soft step procedures, where exact dimensional tolerances are likely to be difficult to achieve. To establish a problem-free hardening lathe, careful preparation for a hardened stage in gear production is essential. Hard operations in gears are easier to undertake at this level.

Deep groove ball bearings are the most commonly used type of bearing. Coming in many versions, varieties and dimensions, they are particularly versatile and can be used in a wide range of applications. They can withstand both radial and axial loads in both directions, even at high speed. They are especially suitable for all situations where high speed and low power loss are required. Features of deep groove ball bearings: ideal for high and very high speeds able to bear medium radial and axial loads in one or both directions easy to assemble, with minimal maintenance requirements Series: 600, 6000, 6200, 6300, 6400, 1600 Thin ring: 61800, 61900 APPLICATIONS: Earth Moving Machinery Electrical Motors and Gearboxes Iron and Steel Industry Agricultural Machinery Oil Industry Papermaking Machinery Wind Turbines Railways Semiconductors General mechanics Industrial Transmissions Pumps and Compressors Medical devices Food Processing Machinery

Self-aligning ball bearings are radial bearings with two rows of balls, a common spherical track in the outer ring and a track with two deep and continuous grooves in the inner ring. They are particularly suitable for applications that are prone to alignment errors. Features of self-aligning ball bearings: low coefficient of friction exceptional performance at high speeds no overheating, lower operating temperatures excellent compensation for misalignments ideal for low to medium-high radial loads and reduced axial loads available in open or shielded versions (ZZ – 2RS) and with tapered bore (K) very low noise and limited vibrations minimal maintenance requirements Series: 1200, 1300, 2200, 2300, 11200, 11300 APPLICATIONS: Agricultural Machinery Oil Industry Electrical motors and gearboxes Medical devices Food processing machinery Chemical Industry Pumps

The slewing bearing, also known as slew(ing) ring, is a type of bearing for low-speed and high axial load applications. The slewing bearing is a mechanical component that is used in major industrial sectors. Harbor and deck cranes are one of the ideal applications for using slewing bearings – for example, for container handling. Additionally, for wind turbine blades, the use of slewing bearings ensures the highest level of reliability and efficiency, as required by this sector. APPLICATIONS: Earth Moving Machinery Concrete pumps Civil and Harbor Cranes Wind Turbines Radar Robotics Packaging Logistics Material handling Bottling / filling carousels Rotating tables Polyurethane Injection Systems Drilling Rigs Welding Plants Water Treatment Plants Lunapark Woodworking Machines Marble Cutting Machines Palletizers Aerial Platforms Roller Conveyors / Idle Rollers

The unique construction of spherical roller bearings make them vital for heavy applications. Their performance is consistent even in extreme conditions, as in the case of high-stress environments and / or reduced lubrication. Spherical roller bearings can give a use life equal to twice that of traditional bearings, according to some estimates. Features of spherical roller bearings: ideal for reduced and medium speeds self-aligning and very robust able to bear radial and axial loads in both directions longer use life compared to traditional bearings excellent compensation for misalignments APPLICATIONS: Earth Moving Machinery Agricultural Machinery Fitness machines Steel working machines Marble processing machines Iron and Steel Industry Oil Industry Automatic opening systems Heavy machinery (eg machines for construction and mining) Bottling / filling carousels Steel mills Industrial transmissions Vibrating equipment / machines Vibrating sieves / vibrating screens

Angular contact bearings are designed so that the contact angle between the raceways and the balls is formed while the bearing is in use. The ability of angular contact ball bearings to withstand axial loads increases proportionally as the contact angle increases. Features of angular contact ball bearings: high stiffness ideal for high-precision performance at high speed able to withstand heavy axial loads and moderate radial loads available with a single or double row, in the open or shielded / sealed versions Series Single row: 7200, 7300 Double row: 3200, 3300, 5200, 5300 APPLICATIONS: Agricultural Machinery Metal processing Oil Industry Paper making machines Wind sector Gearboxes Pumps and Compressors Ventilators /Fans Semiconductors Motorcycle Industry Machine tools Electromechanics Textile machinery Injection molding machines