High Speed Smooth Hgw15cc HGH15ca Affordable Linear Block

High Speed Smooth HGW15CC HGH15CA  Affordable Linear Block.HG series linear blocks are designed with load capacity and rigidity higher than other similar products with circular-arc groove and structure optimization.lt features equal load ratings in the radial,reverse radial and lateral directions,and self-aligning to absorb installation-error.Thus,ALM HG series linear blocks can achieve a long life with high speed,high accuracy and smooth linear motion.

Dimensions for HG Series Linear Block

Advantages and Features of Linear Guideways
 

(1)High positional accuracy
When a load is driven by a linear motion guideway,the frictional contact between the load and the bed is rolling contact.The coefficient of friction is only 1/50th of traditionalcontact,and the difference between the dynamic and the static coefficient of friction is small.Therefore,there would be no slippage while the load is moving.

(2)Long life with high motion accuracy
With a traditional slide,errors in accuracy are caused by the counter flow of the oil film.Insufficient lubrication causes wear between the contact surfaces,which become increassingly inaccurate.In contrast,rolling contact has little wear;therefore,machines can achieve a long life with highly accurate motion.

(3)High speed motion is possible with a low driving force
Because linear guideways have little friction resistance,only a small driving force is needed to move a load.This results in greater power savings,especially in the movingparts of a system.This is especially true for the reciprocating parts.

(4)Equal loading capacity in all directions
With this special design,these linear quideways can taake loads in either the vertical or horizontal directions.Conventional linear slides can only take small loads in thedirection parallel to the contact surface.They are also more likely to become inaccurate when they are subjected to these loads.

(5) Easy installation
Installing a linear guideway is fairly easy.Grinding or milling the machine surface,following a recommended installation procedure,and tightening the bolts to their sloecified torque can achieve highly accurate linear motion.

(6) Easy lubrication
With a traditional sliding system,insufficient lubricatior causes wear on the contact surfaces.Also,it can be quite difficult to supply sufficient lubrication to the contact surfaces because finding an appropriate lubrication point is not very easy.With a linear motion guideway,grease can bee easily supplied through the grease nipple on the linear guideway block.It is also possible to utilize a centralized oil lubrication system by piping the lubrication oil to the pipingjoint.

(7) Interchange ability
Compared with traditional boxways or v-groove slides,Linear guideways can be easily replaced should any damage occur.For high precision grades consider ordering a matched,non-interchangeable,assembly of a block and rail.

ALM originally established in year of 2005.From a small factory,ALM nowadays own factory 7000 square meters,109 employees.Above 8 technical engineers are with over 20 years' experience in linear motion filed.

With the products covering more than 72 countries in Europe,North America,South Asia,Middle East,Africa,Latin America and Australia,New Zealand etc.With super quality and service,ALM has been widely recognized and highly valued by its high-end and picky customers,and thus remains at the top of their vendor lists.In year of 2016,our Dr team carryied out new innovation linear motor testing.

ALM key production machines are imported,like high precision CNC grinding machine,3 axis,4 axis machining centre,internal and external grinding centre,CNC lathe.With advanced production management enables ALM obtain the quality certificate ISO9001:2008 and IATF16949.The R&D achievements over many years bring  ALM more than 26 national patents.

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