lm20uu bearing Long Life Good Quality Linear Motion Ball Bearing LM20UU

What is linear bearing?

Linear motion bearings have the characterized of smooth movement,low friction,high rigidity and long life span,economical and easy to maintain or replace,

our top mission is 100% quality control and 100% customer satisfied.  we are responsible to assist our customer to be competitive and advantaged in the market

Motorized linear slides such as machine slides, XY tables, roller tables and some dovetail slides are bearings moved by drive mechanisms. Not all linear slides are motorized, and non-motorized dovetail slides, ball bearing slides and roller slides provide low-friction linear movement for equipment powered by inertia or by hand. All linear slides provide linear motion based on bearings, whether they are ball bearings, dovetail bearings or linear roller bearings. XY Tables, linear stages, machine slides and other advanced slides use linear motion bearings to provide movement along both X and Y multiple axis.

Technical specification of Linear Bearing

Characteristics

1.Linear bearings enble high precision linear motion on round shaft by ulitizing recirculating ball pathways.

2.The patened recirculation curve enbles ZYSL's linear bearing to sustain heavy loads with low noise and

high stiffness.

3.ZYSL diverse line of linear bearings perform under almost under any environmental conditions and load

conditions and capacities to satisfy a wide range of applications.

Product photos:

Slider Rail Bearing's Application 

Slider Rails are widely used in: Grinding machine, milling machines, lathes, drilling machine, and comprehensive processing machines, discharge manufacturing machine, boring machine, line cutting

machine, precise measurement instrument, woodworking machinery, handling machine, and the

shippingdevice,linear motor, linear cause (electric push rod), the position measurement system 

(magnetic bashan), DDmotor.

Linear rolling guide vice is precision part, Please be gentle with, avoid knocking against so as not 

to influence the precision of the guide rail pair. If there is some difficulty in installation so that 

we need to remove the slider. The auxiliary guide is an assembly auxiliary tool, whose actual size 

is much smaller than the guide. If necessary, we could join the end head of the guide rail and the 

auxiliary guide rail. We could drag the slide from the guide onto the auxiliary guide rail. When the 

rail is installed, then we could push the slider from the auxiliary guide onto the guide rail,and ensure 

that the reference direction must be consistent between slider and guide.

Main bearing products