REXORTH 
R166619420
B RUNNER BLOCK CS
KWD-015-SKS-C0-N-1
 
 
The ball runner block is highly precise and characterized by the following product features:
Size 15
Format SKS: Width = slimline, length = short, height = standard
Runner block body made of unalloyed steel CS
Preload class C0: Preload-free
Accuracy class N: Standard
Without ball chain
With initial lubrication and preservation
Roller bearing grease Dynalub 510
Without attachment element, left (front reference edge)
Without attachment element, right (front reference edge)
Straight lube connection loosely attached.
Runner block body in standard version
Overall length of the runner block = 44.7 mm
Interchangeability: The runner block and the guide rails can be combined with each other with every accuracy.
Area of application: For restricted space in longitudinal and transverse direction
Attachments on the ball runner block can be mounted from above
The same high load ratings in all four main directions of loading
Long-term lubrication is possible over several years
Limitless interchangeability as all ball guide rail systems can be combined at will with all ball runner block versions within each accuracy class.
Optimized entry-zone geometry and high number of balls minimize variation in elastic deflection
Different preload classes
Integrated all-round sealing
Minimum quantity lubrication system with integrated reservoir for oil lubrication
End-face fastening thread for all attachments
Can be used on all SNS/SNO ball guide rails
Excellent dynamic characteristics
Ball runner block pre-lubricated at the factory