Axial bearings - Import export

Thrust bearing / Spherical axial bearings from igus d1 [mm]: Mechanical properties The self-aligning spherical igubal ® thrust bearings are very easy-to-mount units, which help to compensate for errors and prevent misalignments. The thrust bearing housing pad is made of the impact-resistant, stiff, thermoplastic composite material igumid G. The standard thrust bearing washer is made of iglidur® W300. This combination provides particularly good gliding and wear properties in relative movements. Loads The load carrying capacity of the spherical igubal® thrust bearing is very high in normal ambient temperature. In particular cases the load carrying capacity of the axial bearings should be checked in a practical trial with high constant loads and at higher temperatures. Coefficients of surface friction and speeds Taking the radial loads into account, maximum surface speeds up to 0.5 m/s rotating can be attained. Installation The axial bearing pad is mounted flush and secured. The spherical washer glides loosely in the pad and is held by the shouldered shaft mounted on it. Delivery program As standard, the spherical igubal® axial bearings are supplied in sizes of 5 to 20 mm. For other dimensions, please contact us. Special features Simple assembly Compensation of misalignments Compensation of edge loads Very good gliding and wear properties, low installation space When to use it? When you want to save weight When freedom from corrosion is required When a bearing with good friction coefficients is sought When not to use? When very heavy loads act When constant temperatures of more than +80℃ occur When high rotary speeds must be implemented. Thrust bearing / Spherical axial bearings from igus d1 [mm]:

iglidur® JATM, metric d1 [mm]: iglidur® JATM/VATM consists of a hard-anodized ring and a bearing ring made of iglidur® J (JATM) and iglidur® V400 (VATM). These glide pairings fetch low coefficients of friction and high wear resistance - without lubrication. Special features Maintenance-free plain bearing system For high service performances High stiffening Simple installation Material: iglidur® J High temperature options VATM, iglidur® V400 More dimensions and supplies on request When to use it? When an axial bearing system with defined gliding partners is desired When extremely high wear resistance is required When a very low coefficient of friction is desired When not to use it? When an additional angle compensation is required igubal® axial bearing When little mounting space is available iglidur® J When only sporadic movements are present iglidur® G Y = wear [μm/km] Figure 36.1: The diagram shows the influence of load (p in MPa) and speed (v in m/s) on the wear of the axial bearing. Y= Coefficient of friction Figure 36.2: In the test with different speeds (v) and loads (p) the coefficients of friction of the bearing systems were determined (v in m/s, p in MPa). iglidur® JATM, metric d1 [mm]:

Special features Standard product range from stock radially and axially pre-tensioned plain bearings Completely free of clearance in unloaded state Material: iglidur® J Maintenance-free and calculable service life iglidur® JVSM, metric d1: iglidur® JVSI, inch d1 [inch]: iglidur® JVFM/JVFI Clearance-free pretensioned bearing, fully clearance-free in unloaded state, material: iglidur® J, maintenance-free and predictable service life iglidur® JVFM/JVFI Special features Standard product range from stock radially and axially pre-tensioned plain bearings Completely free of clearance in unloaded state Material: iglidur® J Maintenance-free and calculable service life When to use it? When a radial and/or axial pretension of bearings is desired When a derattling of the bearing in the unloaded state is required When a clearance-free feel is required When not to use it? When a bearing version with reduced clearance is needed Please contact us When the pretension has to withstand high radial forces When absolute clearance-free feature is required at high loads iglidur® JVSM, metric d1: iglidur® JVSI, inch d1 [inch]: iglidur® JVFM/JVFI Clearance-free pretensioned bearing, fully clearance-free in unloaded state, material: iglidur® J, maintenance-free and predictable service life iglidur® JVFM/JVFI