Rings and rollers - Import export

roller rings for

Our services also include the repair of plastic parts and their replacement if necessary, spare parts and guards for various types of industrial machinery. We have the necessary machinery to produce industrial spare parts for any field. 

We supply the following types: Nickel, steel body with nickel coating, copper and brass Service: Re-use worn put tubes by refurbishing running surfaces - regrinding works. We reduce your maintenance costs and you get a first-class product result - sustainable and efficient. ***Special coating for tinned wire available on request.***

Zirconia (ZrO2) Ceramics have the highest toughness and strength at room temperature of all the advanced ceramic materials. At present, it has been widely used in grinding balls, dispersion and grinding media, nozzles, ball valve seats, zirconia molds, micro fan shafts, optical fiber pins, optical fiber sleeves, drawing dies and cutting tools, wear-resistant knives, and other room-temperature resistant Grinding parts and so on. Zirconia is widely used in the fields of the thermal barrier layer, catalyst body, medical treatment, health care, textile, and so on. This dense advanced ceramics material is usually precision ground using conventional diamond cutters and wheels. Machines used for precision grinding include: Surface grinders CNC milling machines Jig grinders Centerless grinders CNC lathes ID grinders

Cold and hot drawing rolling mills, ring, roller, roller, disk or forming roller ring etc., called profile, wire, cable, electrode, iron, copper etc. The processing, manufacturing or, if desired, the correction of the rolling mills used in the drawing of materials such as profile, wire, cable, electrode, iron, copper etc. By performing highly precise cnc machining, both the quality of the product to be obtained is increased and the optimum benefit is provided to the customer by extending the life of the rolling mills used. By correcting the rolling mill tool, the customer's remanufacturing costs are reduced and the service life of the rolling mill tools is increased. Now these roller rings are processed and manufactured in the same quality in Turkey.

Separable Roller Followers are assembled by combining an outer ring, inner ring and needle roller cage. They can be separated from one another, so handling is easy. Oil lubrication is also easy, making them suitable for highspeed rotations. Two types are available without inner ring RNAST and with inner ring NAST. The inner ring type includes open, shield, and sealed types.

The outer ring of the Standard Type Crossed Roller Bearings is made of two split pieces, which are bolted together to prevent separation during transportation or mounting, enabling easy handling. These bearings are widely used in the rotating parts of industrial robots, machine tools, medical equipment, etc., which require compactness, high rigidity and high rotational accuracy. In addition, bearings made of stainless steel and those with inner and outer rings provided with mounting holes are also available on request. Please contact IKO.

Mounting Holed Type Super Slim Crossed Roller Bearings CRBTF is a compact and light weight bearings which mounting holes are prepared on both inner and outer ring of Super Slim Type Crossed Roller Bearings with the ultraslim 5mm bearing width to make mounting to equipment easier. Features 1.We achived the ultraslim 5mm bearing width by IKO technology of miniature bearings production, and this bearing contributes to make equipments more compact. 2. Complicated mounting structures are not neccesary thanks to the mounting holes provided to both innner and outer rings which make it possible to mount directly to the mounting surface without a housing or a pressure plate.

Slim Type Crossed Roller Bearings are slim bearings having a small outside diameter against the bore diameter and a narrow width. In addition, types with cage, types with separator, and full complement types are available, which can be selected according to the intended use. Crossed Roller Bearings are compact bearings with their rollers alternately crossed at right angles to each other between inner and outer rings. The orthogonal array of rollers allows the bearing to handle complex loads simultaneously from any direction, which makes assembly possible without needing to worry about load direction.

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.

Nip rings, transport rollers, cutting rings, with and without coating

with counterweight secure pick up and transportation of coils, rollers, rings, bushings an so forth easy handling through counterweight balance safety nib available on request without additional charge

The spindle extension SamSpindle, has been specially designed for the extension of lathe spindles. Together with the bar feeder Multi 3000 it forms a safe, clean and efficient solution. The SamSpindle operates oil and air free. There is no mechanical connection to the lathe. Only a minimum of moving parts and masses. These are: the rotating bar, the guide rings and the inner cage of the ball bearings. The guide rings mounted in the roller bearings keep the bars in the centre of the SamSpindle cartridge. Thanks to this technique, round or test bars can be rotated at high speed, ensuring remarkably smooth running. You can turn drawn, round or profile bars, with correct straightness, at the maximum spindle speed of the lathe. This allows us to guarantee workpieces with high precision. The SamSpindle spindle extension offers maximum safety. It does not allow access to parts in motion. The moving parts are all enclosed in the SamSpindle cartridge, which is closed by a safety nut.

Standard equipmentwith tilting alu sliding table 1000x800 mm Cutting height 424 mm Cutting length 700 mm Roller diameter 500 mm Saw band length 3720 mm a) for three-phase current 400 V, 50 Hz, motor power 1,3 KW b) or alternating 230 V, 50 Hz, motor power 1,3 KW only saw band, to be selected according to the type of stone material with jack rings and 2 rollers Sound emission Lpa according to DIN 45635, part 1651 on gas concrete and lightweight refractory bricks ...75 dB(A) on Poroton ...................................... 88 dB(A) Size LxWxH: 1000x1000x1800 mm Weight: 130 kg

Kigema boasts a long history of collaboration with power plant equipment manufacturers. Swift response and operational excellence combined with the quality of our products make Kigema the supplier of choice for the manufacturers of turbines and other equipment items, and also for power plant maintenance. Kigema has extensive experience and broad expertise in the production of rings for wind turbine bearings. We have been working with global leaders in the bearing production business, supplying rings for roller and plain bearings for turbines of up to 10 MW in output.

Our yoke type track rollers are available as single or double row needle roller or cylindrical roller bearings. Depending on the application requirements, the KIS range offers different ready-to-fit variants. Equipped with particularly thick-walled outer rings, our yoke type track rollers can support high radial loads and tolerate axial loads from minor misalignments, skewed running or short-term start-up shocks. Yoke type track rollers are mounted on axles and supported on a flat raceway (mating track). To meet specific requirements, we offer a wide range of different variants. Together with you, we develop the customised KIS solution carefully considering the use of cages, rib rings, seals and the profile of the outer ring running surface.

With decades of experience, we manufacture spherical roller bearings at KIS that can support large radial and axial forces in both directions. The perfect solution for applications that have to withstand massive loads. Due to the design of two rows of pendulum-shaped rollers in a common, hollow-ball raceway in the outer ring, our spherical roller bearings can support large radial and also axial forces. This makes them perfect for applications that have to withstand high loads and shocks and compensate for shaft bending or misalignment. In addition to conventional spherical roller bearings (which have no seal and have either a tapered or cylindrical bore), there are also application-specific variants developed for special requirements (e.g. sealed spherical roller bearings or bearings with optimised load ratings). Spherical roller bearings offer high performance and efficiency and are available in a wide range of sizes and designs.

Due to the structural characteristics of the materials of which they are made, these rollers are used in belt conveyors in handling systems of bulk materials, including sharp and abrasive, mixed size, large and heavy materials, in normal, dusty and aggressive environments. As upper rollers, their field of application is specifically in the loading areas of conveyors to protect the rubber matting from the dynamic action of falling materials. They consist of monobloc base rollers with steel tube and special anti-abrasive rubber rings pressure-aligned on the jacket.

Due to the structural characteristics of the materials of which they are made, these rollers are used in belt conveyors in handling systems for bulk, humid or sticky materials, in normal, aggressive environments; operating temperature also low. As lower rollers (return) because they prevent the accumulation of material carried by the band, the field of application is specifically on the steel tubes; they thus favour linear and jolt-free running of the rubber matting. They consist of clamped or monobloc base rollers with steel tube and special anti-abrasive rubber rings pressure-aligned on the jacket.

Garland roller sets are used in belt conveyors that have to handle blunt, bulky, heavy materials. The increased containment capacity of the roller basin facilitates higher speed of transport than those of traditional stations. For upper stations in current use installations, garland sets with 3 and 5 rubberised impact rollers are mounted; for lower stations, garland sets with 2 rollers with scraping rubber rings are mounted.

The drawing cones are characterised by an extremely good wear behaviour, high density, as well as fine-grained structure and a very smooth and pore-free surface.

Tapered roller bearings are composed of solid outer and inner rings with tapered raceways and tapered rollers with cage assembly. The bearings are separable. Therefore, the inner ring with the rollers and the assembly cage can fitted separated from the outer ring. Tapered roller bearings tolerate high radial and one sided axial forces. For axial steadying, a second bearing is usually necessary, which is then fitted mirror-inverted.

Double row spherical roller bearings have two rows of self-aligning rollers and common spherical raceways on the outer ring. The internal construction of the bearing enables the mirrored misalignment of the rings. Spherical roller bearings can tolerate high radial loads whilst at the same time transmitting axial forces in both directions.

double row cylindrical roller bearings ball bearings spherical roller bearings cylindrical roller bearings specified by UIC double row cylindrical roller bearings standardized by UIC single and double row tapered roller bearings standardized by UIC axle box transmission traction motors B-asymmetrical rollers C-symmetrical rollers R-bearings without inner rings M-machined brass cage, roller centered MA-machined brass cage, outer ring centered TN-injection moulded cage of glass fibre according with ISO 281:2007 W33-annular groove and three lubrication holes P6-according with ISO tolerance class 6 No code-standard C3-greater than standard C4-greater than C3 K-tapered bore ratio 1:12 No code-cylindrical

Jaw plate and Side plate for Jaw crusher; Mantle, Concave for Cone Crusher; Blow bar and Hammer for Impact Crusher and Hammer/Metal crusher; Roller and Ring for Raymond Mill; Roller Liner and Disc Liner for Sand making VSI Crusher, Chocky bar and Wearing button for Excavator, which is in the material of High Manganese Steel Mn13Cr2/ Mn14Cr2/Mn17Cr2/Mn18Cr2/Mn22Cr2; High Chrome White Iron Cr20/Cr22/Cr24/Cr26, and its with Mo, Ni, Re, Ceramic, Alloy, Bi-metal etc wear-resistant materials. And HUAN-TAI products support for Shanbao, SBM, Liming, Shibang, Zenith, Metso, Sandvik, Barmac, Trio, TEREX, Pegson, Powerscreen, Kleemann, MINYU, Symons, Hazemag, Cedarapids, McClosey, Keestrack, Telsmith, Russian brands and other famous brands machine. We also can produce the wearing spare parts as per customers’ own drawings

Jaw plate and Side plate for Jaw crusher; Mantle, Concave for Cone Crusher; Blow bar and Hammer for Impact Crusher and Hammer/Metal crusher; Roller and Ring for Raymond Mill; Roller Liner and Disc Liner for Sand making VSI Crusher, Chocky bar and Wearing button for Excavator, which is in the material of High Manganese Steel Mn13Cr2/ Mn14Cr2/Mn17Cr2/Mn18Cr2/Mn22Cr2; High Chrome White Iron Cr20/Cr22/Cr24/Cr26, and its with Mo, Ni, Re, Ceramic, Alloy, Bi-metal etc wear-resistant materials. And HUAN-TAI products support for Shanbao, SBM, Liming, Shibang, Zenith, Metso, Sandvik, Barmac, Trio, TEREX, Pegson, Powerscreen, Kleemann, MINYU, Symons, Hazemag, Cedarapids, McClosey, Keestrack, Telsmith, Russian brands and other famous brands machine. We also can produce the wearing spare parts as per customers’ own drawings

Jaw plate and Side plate for Jaw crusher; Mantle, Concave for Cone Crusher; Blow bar and Hammer for Impact Crusher and Hammer/Metal crusher; Roller and Ring for Raymond Mill; Roller Liner and Disc Liner for Sand making VSI Crusher, Chocky bar and Wearing button for Excavator, which is in the material of High Manganese Steel Mn13Cr2/ Mn14Cr2/Mn17Cr2/Mn18Cr2/Mn22Cr2; High Chrome White Iron Cr20/Cr22/Cr24/Cr26, and its with Mo, Ni, Re, Ceramic, Alloy, Bi-metal etc wear-resistant materials. And HUAN-TAI products support for Shanbao, SBM, Liming, Shibang, Zenith, Metso, Sandvik, Barmac, Trio, TEREX, Pegson, Powerscreen, Kleemann, MINYU, Symons, Hazemag, Cedarapids, McClosey, Keestrack, Telsmith, Russian brands and other famous brands machine. We also can produce the wearing spare parts as per customers’ own drawings