THK Linear Modules | Genuine THK Linear Actuator Module Supplier
THK LinearModule（also called linearActuator）is aBall Screws或synchronous belt与Linear Guide集成于一体的模块化直线运动Unit。It features"ready to install and use."的设计理念，greatly simplifiesAutomation设备中直线运动机构的设计、采购和装配流程，widely used in 3C Electronics Manufacturing、Semiconductor Packaging、Medical equipment、Industrial Robotsand other sectors.的Precisionpositioning and material handling.。
一、THK LinearModuleProduct Overview
THK LinearModule集成了基座、guide、ball screw（或synchronous belt）、电机Installationbase andblock等关键部件，forms a completelinear motion.Unit。Users simply need toInstallation电机并连接控制器即可使用，eliminates the need to designguideInstallation面、ball screwsupport structure and coupling configuration.。THK Module按Driveare divided intoBall ScrewsDrive Type（KR/SKR Series）和synchronous beltDrive Type（GL Series），By structure they are divided intoCompact和Wide-Rail Type，Maximum strokeup toseveral meters。
2. Core Product Series & Technical Features
1. KR Series —— Standardball screwDriveModule
KR Series是 THK the most classicLinearModule，采用High AccuracyBall ScrewsDrive，Repeatabilityup to ±0.005mm。铝制基座经过PrecisionMachining，Built-in LM guide、Ball Screwsand bearing support units，can be configured with differentLead和Precision Grade ball screws。KR SeriesOffering multiple WidthSpecifications（15H-55H），suitable for applications ranging from light-load precision to medium-load high-speed.。
2. SKR Series —— Compactball screwDriveModule
SKR Serieswhile maintaining KR Seriescompact cross-section while maintaining precision，采用Built-inguideIntegrated design，making it more suitable for space-constrained equipment layouts.，是 3C Electronics Assembly线和Laboratory Automation设备的优选方案。
3. GL Series —— synchronous beltDriveHigh SpeedModule
GL Series采用synchronous beltDrive，最High Speed度up to 3000mm/s，远超ball screwDriveModule。虽然Positioning Accuracy（±0.08mm）less thanball screwDriveModule，but in long-stroke applications（up to 5m 以上）High Speedclear advantages in handling scenarios.，widely used in loading/unloading robots、packaging sorting lines andLogisticsAutomation系统。
4. SCR Series —— SmartElectric Cylinder
SCR Series是 THK launched.Smartelectric actuators，集成伺服电机、Driveand controllers，supports fieldbus communication and programmable control.，enables multi-point positioning、push-press control and force control modes,，represent the direction of industrial 4.0 era ofSmartthe development direction of actuators.。
3. Typical Application Scenarios
- 3C Electronics Assembly：KR/SKR Moduleformobile screen lamination and camera moduleModule组装
- Semiconductor Equipment：High Accuracy KR Moduleforwafer handling and probe testing
- Pharmaceutical Packaging：GL synchronous beltModulefor药品High Speedsorting and cartoning
- automotive component inspection：Multi-axis combined modules for 3D scanning and dimensional measurement
- Laboratory Automation：SKR Compact modules for pipetting workstations and sample processing systems
4. Selection Recommendations
LinearModule选型需从Load Capacity（静态/Dynamic loads）、Positioning Accuracy（ball screwsuperior to synchronous belt）、Speed需求（Synchronous belt is far higher thanball screw）、Stroke Length和Installation spaceFive-dimensional comprehensive evaluation。ShenzhenXianhuihui TechCo., Ltd.Offering THK Full rangeModuleinventory andTechnical Selection Service，can assist you withRapid determine the optimal solution.。
FAQ
Q: KR Module和 GL ModuleHow to Choose？
A: KR Seriesball screwDriveModule适合Accuracy requirements高（±0.005mm）的中短行程场景，如 3C Precision Assembly和Semiconductor Equipment。GL Seriessynchronous beltModule适合长行程High SpeedHandling（up to 3000mm/s），如Logisticssorting and loading/unloading。Please choose based on your precision and speed requirements.，or contactShenzhenXianhuihui TechCo., Ltd.technical team：18475399693。
Q: How to obtain THK latest product Selection Catalog？
A: Please visit our THKSelection Catalog page to download the latest Selection Catalog，or call 18475399693 for technical support.
Q: THK What is the lead time and warranty？
A: ShenzhenXianhuihui TechCo., Ltd.As a THK quality supplier,，maintains a large inventory with original factory warranty. Standard models typically ship within 1-3 business days.。