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Whole catalog ↠ Development tools ↠ 3D printers&CNC ↠ Guide shafts

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Код товара:
036790

Linear bearing flanged LMF12UU

Linear bearing for 12mm shaft.
Round flange.
Linear bearing flanged LMF12UU
In stock
100,80 UAH × = 100,80 UAH
from 1 pc : — 100,80 UAH
from 8 pcs : — 95,76 UAH ( -5,0%)
from 20 pcs : — 90,72 UAH ( -10,0%)

Current balances:

Магазин-Днепр
1 pc
For Online Orders
1 pc

Изображение товара

Linear bearing flanged LMF12UU

Product description format_size zoom_out zoom_in

Linear bearings are used in CNC systems and in 3D printers. Thanks to the balls inside, this bearing becomes a rolling guide, which has a number of advantages over plain bearings.
The main advantages of rolling guides are low forces of resistance to movement (up to 20 times less than in sliding guides); their small dependence on the speed of movement and an insignificant difference between the forces of friction at rest and movement. In this regard, both fast and very slow uniform movements of high precision can be achieved on the rolling guides. On slideways, such slow movements and precise approaches are not possible due to jumps, i.e. fluctuations associated with the dependence of friction forces on speed.
In practice, the use of such bearings allows to reduce shaft wear due to low friction force, as well as to reduce the load on the belt or screw pair.

Drawing:

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The data presented in the product description are for reference only and may differ from those indicated by the manufacturer.
To carry out technical calculations and obtain the exact parameters of the goods, use the datasheets from the manufacturer's website.
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