Linear Motion Components HIWIN Linear Guide Rail HGR25 with Linear Guide Blocks HGH25CA

Linear Motion Components HIWIN Linear Guide Rail HGR25 with Linear Guide Blocks HGH25CA

RicoCNC offers many linear motion components, Hiwin linear block and guide rails, BOSCH-REXROTH ball linear rail systems, TBI motion linear rail guides, THK linear rail guides, INA linear guide rails with balls, NSK linear guide rails with balls, Schneeberger linear rails with balls, ABBA, PMI etc.

Linear motion is the most basic of all motion. Linear ball bearings provide linear movement in one direction. Linear Bearings slide rails move on a linear axis in a straight line.
Linear bearing slide rails provide accurate, stable, and smooth linear guidance under a wide range of speeds, loads, conditions and space requirements. Linear bearings are used in applications that require linear motion of heavy weights in a repeatable motion.  It is widely used in a lot of machines, PLC machine, CNC machines, such as CNC routers, CNC milling machine, CNC center, CNC robotics, CNC laser, CNC plasma, CNC waterjet, CNC EDM machines, etc.

25mm linear guide rail HGR25 with linear guide blocks HGH25CA, These products are known for their high performance, long service life, perfect finishing and user-friendly installation. The HGR25 Linear Rail has great performance and capability of making very accurate and stable CNC Machines.

HGH25CA Linear Guideway Block

HGR25R linear guide rail

HG series linear guideways are designed with load capacity and rigidity higher than other similar products with circular-arc groove and structure optimization. It features equal load ratings in the radial, reverse radial and lateral directions, and self-aligning to absorb installation-error. Thus, HIWIN HG series linear guideways can achieve a long life with high speed, high accuracy and smooth linear motion.

Hiwin HGH and HGW blocks and HGR Rails Features:
(1) High positional accuracy
When a load is driven by a linear motion guideway, the frictional contact between the load and the bed desk is rolling contact. The coefficient of friction is only 1/50 of traditional contact, 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 increasingly 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 moving parts of a system. This is especially true for the reciprocating parts.
(4) Equal loading capacity in all directions
With this special design, these linear guideways can take loads in either the vertical or horizontal directions. Conventional linear slides can only take small loads in the direction parallel to the contact surface. They are also more likely to become inaccurate when they are subjected to these loads

We can supply HG series guide blocks and rail as below:
Dimension of blocks of HGH series:

Standard and Maximum Lengths of Rail

RicoCNC offers a wide range of linear motion systems and automation components including linear rails, linear bearings, linear guides.

Welcome to contact us if any inquires for CNC machine parts!

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