Bearings- needle - Import export

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.

AsCK BEARING

Timken The Timken Company is a leading global manufacturer of highly engineered bearings, alloy steels, and related components and assemblies. Our technologies and products turn up virtually everywhere equipment moves or power is transmitted. By applying our knowledge of friction management and power transmission, we help our customers’ products run smoother, faster and more efficiently. Quality is the cornerstone of Timken's brand promise to customers, and a basic requirement of global competitiveness. Our associates are deeply ingrained in quality processes to ensure that customers receive consistent, excellent quality in all Timken products and services everywhere in the world. Koyo-Torrington Needle roller bearings are small in sectional height, therefore useful in making machinery smaller and lighter. This type of bearing is used in a wide range of machinery, such as automobiles, motor cycles, electric machines, machine tools, aerospace and office equipment. Needle roller bearing

IKO's Extended Life Specification Machined Type Needle Roller Bearings are treated with a newly developed special heat treatment that enhances the bearing's surface hardness and toughness, and suppresses the generation and growth of damage on the surface. Significant life extension can be achieved under high load or under the condition of lubrication contaminated with foreign substances. In a life comparison test, IKO's special heat treated Extended Life Series products lasted 5 times longer than standard heattreated products.

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.

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.

IKO Roller Followers are bearings with needle rollers in the thick outer ring that are designed for outer ring rotation. There are separable and nonseparable models, double row cylindrical, and other models available. Roller Followers are widely used as follower bearings for various cam mechanisms and as guide rollers for linear motion in conveying equipment.

Cam Followers are bearings with a stud incorporating needle rollers in a thick walled outer ring. These bearings are designed for outer ring rotation with superior rotational performance, a low friction coefficient and high load capacity. CFKRE has a structure with hexagon holes at the end of each stud, making it possible to mount from any location. With an eccentric collar, it also enables easy height positioning adjustment by rotating the stud.

Cam Followers are bearings with a stud incorporating needle rollers in a thick walled outer ring. These bearings are designed for outer ring rotation with superior rotational performance, a low coefficient of friction and high load capacity. Double Hex Hole Cam Followers have a structure with hexagon sockets at each end of the stud, allowing for use in any mounting location.

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.

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.

IKO Thrust Bearings consist of precisely machined cages and rollers. They have high rigidity and high load capacity and can be used in small spaces. Thrust Needle Roller Bearings use needle rollers, while Thrust Roller Bearings use cylindrical rollers. Various types of raceway rings are available, and can be selected according to the operating conditions. When the bearing mounting surface of a machine is heattreated and finished by grinding, Thrust Bearings can be used without raceway rings, making the machine more compact. They are best suited for applications where high accuracy is required at high speeds and under fluctuating heavy loads, such as the drive mechanisms for automobiles, machine tools, and highpressure pumps.

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.

KIS needle roller bearings are ideal for applications that require space-saving rolling bearings with high load carrying capacity. We offer needle roller bearings in both radial and axial designs as well as in combined designs. In bearing technology, cylindrical rolling elements are referred to as needles if the rolling element diameter is ≦ 6 mm and the ratio of rolling element diameter to rolling element length gives a value Dw/lw ＜ 1:3. Radial needle roller bearings are intended exclusively for use as non-locating bearings. The given axial displacement path for bearings with an inner ring allows axial movements between the shaft and the housing. If necessary, wider inner rings are available to allow larger axial displacement paths. Our combined needle bearings are characterised by particularly high precision and efficiency. By integrating both bearings into one unit, combined needle roller bearings are often easier to press in and easier to handle than individual solutions.

Discover our range of bearings for agricultural equipment: ball bearings, roller bearings, cam rollers, needle bearings. To provide you with the most comprehensive range and impeccable quality, we work with the leading brands of agricultural bearings: Timken, NTN, SNR, NSK and Schaeffler. Our range includes more than 1,000 items, 450 of which are in stock. Landa offers a range of agricultural parts for forage harvesters, combine harvesters, balers, mower conditioners, windrowers and tedders. We develop wear parts for harvesting machines that are equivalent to original manufacturer parts, in partnership with industrial companies specialising in the fields of metallurgy (assembly, machining, forming).

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.