R166571321

Ball runner block, FKS, size 30, steel CS, accuracy high, low preload, without ball chain

The ball runner block is highly precise and characterized by the following product features:<br>Size 30<br>Format FKS: Width = flange, length = short, height = standard<br>Runner block body made of unalloyed steel CS<br>Preload class C1: Low preload<br>Accuracy class H: High<br>Without ball chain<br>With initial lubrication and preservation<br>Roller bearing grease Dynalub 510<br>Without attachment element, left (front reference edge)<br>Without attachment element, right (front reference edge)<br>Straight lube connection loosely attached.<br>Runner block body in standard version<br>Overall length of the runner block = 75.3 mm<br>Interchangeability: The runner block and the guide rails can be combined with each other with every accuracy. Area of application: For restricted space in the longitudinal direction Significantly reduced frictional oscillations and low friction force level, particularly under external load Attachments on the ball runner block can be mounted from above and below Maximum precision Patented entry zone increases the travel accuracy up to a factor of six Long-term lubrication is possible over several years Lube fittings with metal threads on all sides End-face fastening thread for all attachments Integrated all-round sealing High torque load capacity Different preload classes High rigidity in all load directions – permits applications with just one runner block per rail The same high load ratings in all four main directions of loading Maximum system rigidity due to preloaded O-arrangement Optional integrated, inductive and wear-free measuring system Excellent dynamic characteristics Can be used on all SNS/SNO ball guide rails