HMK linear motion guide consists of precision ground guide rail and rolling slide block, internal steel balls circulate inside gothic arch raceway to realize high-precision reciprocating linear movement. Two mainstream slider structures: square narrow body block and wide flange mounting block to adapt different bolt installation space. All blocks equipped multi-layer composite dustproof sealing to avoid iron powder and impurity entering raceway, preload adjustable options eliminate clearance for high precision cutting equipment. HMK provides HG/QZ/QE full series linear guides, rail cut arbitrary length per customer drawing.

Core Advantages

1.High Load & High Rigidity

Gothic arch four-point contact raceway, withstand radial/sideward multi-direction load, strong anti-deformation capacity.

2.High Precision Smooth Running

Precision surface grinding + graded steel ball, low friction, stable linear movement, low noise.

3.Diversified Block Structure

Square block / wide flange block; Standard/preload/light preload three clearance grades optional.

4.Reliable Dust Protection

Front+side composite multi-layer seal, suitable for dusty cutting, woodworking, metal processing environment.

5.Full Complete Sizes

HG15/HG20/HG25/HG30~HG65 full standard sizes, rail free cutting length service.

Main Applications

• CNC Machinery: CNC router, milling machine, laser cutting equipment, engraving machine

• Automation: Automated assembly line, dispensing machine, robotic linear moving axis

• Woodworking & Packaging Machinery, printing equipment linear transmission part

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