R165161360

Ball runner block, FNS, size 65, Resist CR – coating, accuracy high, low preload, without ball chain

The ball runner block is highly precise and corrosion-resistant thanks to its Resist CR coating. Additionally, it is characterized by the following product features:<br>Size 65<br>Format FNS: Width = flange, length = normal, height = standard<br>Runner block body made of unalloyed steel CS, matte-silver, hard chrome plated<br>Preload class C1: Low preload<br>Accuracy class H: High<br>Without ball chain<br>Preserved<br>Without initial lubrication<br>Without attachment element, left (front reference edge)<br>Without attachment element, right (front reference edge)<br>45° angular lube nipples loosely attached.<br>Runner block body in standard version<br>Overall length of the runner block = 188.0 mm<br>Interchangeability: The runner block and the guide rails can be combined with each other with every accuracy. Area of application: For high rigidity requirements Heavy-duty Ball Runner Block for heavy machine construction with extremely high load-bearing capacity Maximum rigidity in all load directions Improved rigidity under lift-off and side loading conditions due to two additional mounting screw holes at the center of the ball runner block High torque load capacity Attachments on the ball runner block can be mounted from above and below Long-term lubrication is possible over several years Optimized entry-zone geometry and high number of balls minimize variation in elastic deflection Quiet, smooth running thanks to optimally designed ball and ball chain return and guideway Steel ball runner block body with corrosion-resistant coating, matt silver finish, hard chrome plated Ball runner block pre-lubricated at the factory