Thk SHS20C2QZZZHHC0340L Linear Guide Bearing

Description:

The THK SHS20C2QZZZHHC0340L Linear Guide Bearing is used in precision linear motion systems for industrial automation and high-accuracy machine positioning. Commonly installed in CNC machining centers, semiconductor manufacturing equipment, robotic automation systems, electronic assembly machines, packaging machinery, and precision inspection equipment requiring a 340 mm LM guide assembly with SHS20C caged ball bearing blocks. Maintenance teams and system integrators use this linear guide bearing for machine repair, linear motion retrofits, automation upgrades, and replacement of worn guide rail assemblies.

Applications:

The THK SHS20C2QZZZHHC0340L is designed for precision linear motion applications requiring high rigidity, low friction, and long service life. It is widely used in CNC machine tools, factory automation systems, pick-and-place equipment, semiconductor production lines, medical manufacturing machinery, precision measuring equipment, material handling systems, and automated production equipment where smooth and repeatable linear movement is essential.

Technical Specifications:

• Manufacturer: THK
• Manufacturer Part Number: SHS20C2QZZZHHC0340L
• Product Type: LM Caged Linear Guide Bearing Assembly
• Series: SHS Caged Ball LM Guide
• Bearing Block Model: SHS20C
• Number of Bearing Blocks: 2
• Rail Length: 340 mm
• Guide Type: Four-way Equal Load Linear Motion Guide
• Ball Retainer: Caged Ball Technology
• Rail Mounting Method: Bolt Fixed
• Preload: QZ Lubricator Equipped
• Lubrication: Grease or Oil Lubrication
• Seal Type: Double End Seals
• Operating Temperature: -15°C to 80°C
• Features: High rigidity, low noise, smooth travel, long-term maintenance capability, high positioning accuracy, low friction, and compact design.

Common Replacements:

• THK SHS20C2SSHC0340L
• THK SHS20LC2QZZZHHC0340L
• THK HSR20R2SSC0340L