Products : THK LM GUIDE > THK LM Ball Bush >SAMICK LINEAR BALL BUSH
 
 ¢º SAMICK SUPERBALL
 
SAMICK offers SUPERBALL as a new standard in linear motion bearing.
This SUPPERBALL has 3 times load rating and 27 times travel life of conventinal linear bushings.
Also, SAMICK SUPERBALL offers Self Alingnment, which can give you less installation time
and can prolong the travel life by reducing of the friction between the shaft and balls.
SUPPERBALL is designed to meet any customer's demands such as factory automation equipments,
industrial machines, electrical equipments, measuring instrument, and etc.
SAMICK SUPERBALL will give you the benefit of total cost reduction and improvement of your machine performance.

 
 SUPERBALL Features

1. Higher load ratings
Uniquely designed ball plate is made of hardened steel, and the precisely ground groove is
slightly larger than the ball size, which provides greater contact area between the ball and the ball plate.
And, this design provides 3 times higher load ratings compared to convenentional linear bushing.

2. Self alignment
Ball plate has a convex shape to provide a pivot point at the center which allows
self alignment up to 0.5¢ª. This self alignment capability eliminates any possibility of edge
pressure caused by inaccurate machinging, errors on mounting, or shaft deflection.

3. Long tavel life
SUPPERBALL's load ratings can be 3 times of conventional linear bushing,
27 times travel life of conventional llinear bushing can be obtained.

4. Smooth and Silent motion
SUPERBALL has extremly smooth running due to the uniquely designed ball retainer
and the outer sleeve. They are made of engineering polymer, which has light weight, low friction,
and high wear-resistance. Due to them, the smooth and silent motion can be obtained.

5. Clerance Adjustment
SUPERBALL's ball plates are designted to float in the outer sleeve.
This allows clearance between the balls and shaft to be adjusted for the best application
environment by using with the Clearance Adjustable housing.

6. Interchangebility
SUPERBALL is designed to be fully Interchangeable with conventional linear bushing.

 


  SUPERBALL type

Standard type (not sealed)
Floating designed ball plate features offer self alignment ability and clearance adjustment, and light weight retainer and outer sleeve offer silent operation.

 
Open type
One ball circuit has been removed from outer sleeve to be used with bottom supported shaft for deflection free movement. This open type SUPERBALL also has self alignment and clerance adjustment.

 

 

 
Standard type(sealed)
Special designed integral wiper seals create a free floating action in the outer sleeve.
It provides perfect sealing ability during self aligning operation.

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