The company Artur Seyfert has been entered in the trade register in 1930. The foundation of the today existing GmbH occurred in 1958. We offer our quality products of the bearings sector under the trade marks ASKUBAL®, ASKUROL® and ASK® worldwide. Our slogan - Quality and dynamics in perfection - reflects our 70 years of experience in our own manufacturing, research and development. Our, according to the DIN ISO 9001 certificated quality management guarantees consistant high quality in every part of the company.
Germany
Our rod ends in the best quality for you We manufacture rod ends in various designs for you. You can order these in our online shop in the desired dimensions and with individual adjustments. We will also be happy to supply you with other unique designs at short notice on request. Convince yourself of our more than 40 years of experience in plain bearing technology! Rod ends consist of a housing and a built-in spherical plain bearing. The housing of a screwable rod end has an external or internal thread. Rod ends are particularly suitable for use in linkage and lever connections. In our product range, you will find both maintenance-free and maintenance-bound rod ends. Our special hydraulic rod ends are available either for bolting on or for welding on. Our rod ends are suitable for high static loads. The maintenance-required rod ends can withstand changing loads and impact loads permanently without any problems, while maintenance-free models can only do this to a limited extent.
Request for a quoteGermany
igubal® rod end bearing, female thread With female thread in metric and inch dimensions igubal® rod end bearing, female thread igubal® rod end bearing, male thread With male thread in metric and inch dimensions igubal® rod end bearing, male thread igubal® rod end bearing CL For simplified mounting, with inner and outer threads in metric dimensions igubal® rod end bearing CL igubal® rod End Bearing CL DT For simplified installation, detectable with female thread in metric dimensions igubal® rod End Bearing CL DT igubal® fitting screw, mm Fitting screw with circlip igubal® fitting screw, mm When to use it? When you want to save weight When rotating, oscillating and linear movements should be implemented When high-frequency oscillations/vibrations predominate When a low-noise operation is desired When an electrically insulating part is required When freedom from corrosion is desired For combinations with pneumatic cylinders and gas struts When chemical resistance is required When high stiffening is required When not to use? When you have temperatures above +80°C (then HT options) When rotation speeds in excess of 0.5 m/s should be implemented When very high tensile and lateral loads prevail When applications should be implemented with hydraulic cylinder When dimensions over 30 mm are needed igubal® rod end bearing, female thread With female thread in metric and inch dimensions igubal® rod end bearing, female thread igubal® rod end bearing, male thread With male thread in metric and inch dimensions igubal® rod end bearing, male thread igubal® rod end bearing CL For simplified mounting, with inner and outer threads in metric dimensions igubal® rod end bearing CL igubal® rod End Bearing CL DT For simplified installation, detectable with female thread in metric dimensions igubal® rod End Bearing CL DT igubal® fitting screw, mm Fitting screw with circlip igubal® fitting screw, mm Special properties of the igubal® rod end bearings Maintenance-free, self lubricating High stiffening Very high fatigue strength in varying loads Compensation for alignment errors Compensation of edge loads Insensitive to dirt, dust and lint balls Resistant to corrosion and chemicals High dampening qualities Suitable for rotary, oscillating and linear movements Very low weight Dimensional series K and E, dimensions according to DIN ISO 12240 Version with metal sleeve in the spherical ball for enhanced torque Tolerances igubal rod end bearings can be used, according to the application, with different tolerances. They are designed with a large clearance in the standard product, which enables a secure operation even under high peripheral speeds. The bore of the inner ring has a tolerance according to E10. The shafts should have a tolerance between h6 and h9. Please contact us in case you require lower or more bearing tolerances. Loads igubal® rod end bearings take high forces in normal ambient temperatures, have excellent dampening properties and weigh only a fifth of the conventional metallic bearing housing. In particular cases the load carrying capacity of the rod end bearings should be checked in a practical trial especially with high constant loads and at higher temperatures. Coefficients of surface friction and speeds Rotary motions of the mounted shaft take place directly in the bearing ball made of iglidur® W300. The advantage of this plastic/steel plain bearing is that high speeds can be achieved in dry operation. Taking the radial loads into account, maximum surface speeds up to 0.5 m/s rotating can be attained. The maintenance-free igubal® rod end bearings casually permit linear and oscillating movements of the shaft. Delivery program igubal® rod end bearings are available in the dimensional series K and E for shaft diameters of 2 to 30 mm in all dimensions according to DIN ISO 12240, and of course respectively in the Form A - with male thread and Form B - with female thread The dimensional series K and partly E are moreover available in inch dimensions and – as special version – with a stainless steel sleeve in the spherical ball. Thereby an essentially higher tightening torque is possible than with the plastic spherical ball. Please ask us for other sizes. igubal® rod end bearings - Applications igubal® rod end bearings - Applications Temperatures Dimensional series K in A+B variants for temperatures upt to +200°C (HAT material).
Request for a quoteFrance
Steel 1.0718 or stainless steel 1.4305. Version: Electro zinc-plated steel. Bright stainless steel. Note: Pin with groove, suitable for DIN 71752 clevis. Secured with a DIN 6799 E-type circlip (alternatively a KL or SL clip). When combined with a suitable clevis and tang, forms a fully functional clevis joint.
Request for a quoteCreate one request and get multiple quotes form verified suppliers.