Description Heavy-duty roller runner block for heavy machine construction with extremely high load capacity Top rigidity in all load directions Improved rigidity under lift-off and side loading conditions due to three additional mounting screw holes at the center of the roller runner block High torque capacity Limitless interchangeability and any number of combination options thanks to uniform roller guide rails in different versions across all roller runner block variants Features Attachments on the roller runner block can be mounted from above and below Lube ports on all sides for maximum ease of maintenance Minimum lubrication quantities thanks to innovative channel design Smooth running thanks to optimized roller recirculation and guidance Optimized entry-section geometry and high number of rollers per track minimizes variation in elastic deflection Aluminum or plastic end caps Product description Heavy-duty roller runner blocks are particularly suitable for heavy machine construction with very high carrying capacity- and rigidity requirements. RSHP roller runner blocks are suitable for all typical applications as well as for special installation-, environmental- and operating conditions, so that additional special designs are not necessary. Product description high-precision design Selection of a linear guide acc. to DIN 637 Technical data Load capacities and load moments Size 65 C N 366800 C0 N 792800 Mt Nm 13030 Mt0 Nm 28170 ML Nm 15760 ML0 Nm 34060 Determination of the dynamic load ratings and load moments is based on a 100,000 m stroke in accordance with DIN ISO 14728-1. Often only 50,000 m are actually stipulated. For comparison: Multiply values C, Mt, and ML from the table by 1.23. General technical data Size 65 amax 1) m/s² 150 vmax m/s 3 m kg 20.3 FR 2) N 90 μ 3) 004 ... 01 Material CS Operating conditions Size 65 Permissible ambient temperature (min ... max) 4) -10 °C ... +80 °C 1) Prerequisite: There must be preload, even during operation under load. 2) Guideline value for frictional drags of the complete, sealed and lubricated roller runner blocks. 3) Without friction of seal 4) Brief peaks up to 100 °C are permitted. For even lower sub-zero temperatures, please consult us. Legend Symbol Description Unit amax Maximum acceleration travel m/s2 C Dynamic load capacity N C0 Static load capacity N Fpr Preload force N FR Friction force N m Mass kg ML Dynamic longitudinal moment load capacity Nm ML0 Static longitudinal moment load capacity Nm Mt Dynamic torsional moment load capacity Nm Mt0 Static torsional moment laod capacity Nm vmax Maximum permissible speed m/s μ Friction coefficient General technical data and calculations Accuracy classes Definition of preload class The preload class is the pre-tensioning force Fpr based on the dynamic load rating C of the particular roller runner block. Selection of the preload class Code Application area C1 Special version on request C4 C5 C2 For precise guide systems with both high external loadi
Бесплатная доставка по РФ при заказе от 50 000 р.
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