Bosch Rexroth Ball Runner Block Carbon Steel KWD-045-FNS-C1-N-1 1pc

Ball Runner Block, FNS, Size 45, Steel CS, Accuracy Normal, Low Preload
The ball runner block is highly precise and characterized by the following product features:
Size 45
Design FNS: Width = flange, length = normal, height = standard
Runner block body made of carbon steel CS
Preload class C1: Low preload
Accuracy class N: Normal
Without ball chain
With initial lubrication and preservation
Bearing grease Dynalub 510
Without attachment element, left (reference edge in front)
Without attachment element, right (reference edge in front)
Straight lube connection loosely attached.
Runner block body as standard version
Overall length of the runner block= 137,6 mm
Interchangeability: The runner blocks and the guide rails can be combined as desired within each accuracy class.
Area of application: For high rigidity requirementsExcellent dynamic characteristicsSignificantly reduced frictional oscillations and low friction level, particularly under external loadMaximum precisionPatented entry zone increases the travel accuracy up to a factor of six