R162219420 Linear Ball Bearing Sns Standard Steel Perfect Permormance

R162219420 LINEAR BALL BEARING SNS STANDARD STEEL , PERFECT PERMORMANCE

Description: 

The ball runner block is highly precise and characterized by the following product features:
Size 15

Format SNS: Width = slimline, length = normal, 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 = 58.2 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 the transverse direction
• High torque load capacity
• 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.
• Different preload classes
• Optimized entry-zone geometry and high number of balls minimize variation in elastic deflection
• Attachments on the ball runner block can be mounted from above
• 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