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GTH Series Semi-Enclosed Ball Screw Linear Modules

GTH13

  • Model:
  • Description: The GTH Ball Screw Linear Module is a high‑precision linear motion system engineered for applications requiring exceptional rigidity, accuracy, and long‑term stability. Featuring a robust ball‑screw drive and optimized linear guide structure, the GTH series delivers smooth motion, low backlash, and reliable positioning even under high load and high‑speed operation.Its compact, modular design supports flexible installation, multi‑axis combinations, and customization for stroke length, motor type, and mounting orientation. The GTH module is widely used in automated production lines, semiconductor equipment, inspection systems, packaging machinery, and precision assembly applications.
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GTH13 Linear Module | High‑Rigidity Ball Screw Actuator

Medium‑Large Size · High Load · Industrial‑Grade Precision

The GTH13 is a medium‑large, high‑rigidity ball‑screw linear module designed for automation systems requiring strong load capacity, long‑stroke stability, and high‑precision linear motion.


Core Technical Features

  • 135 mm body width for medium‑large automation platforms

  • High rigidity structure suitable for heavy fixtures and precision assembly

  • Compatible with Mitsubishi, Panasonic, Delta, and Yaskawa servo motors

  • Stroke configurable up to 1050 mm in 50 mm increments

  • Supports high‑power servo motors up to 400W


GTH Series Model Range (Quick Overview)

Small Size:
GTH6A (65 mm), GTH7A (75 mm), GTH9A (90 mm)

Medium Size:
GTH10 (102 mm), GTH12B (102 mm), GTH12A (120 mm),
GTH13 (135 mm), GTH14 (135 mm), GTH14A (140 mm)

Large Size:
GTH17 (170 mm), GTH22 (220 mm), GTH17M (170 mm long‑stroke), GTH22M (220 mm long‑stroke)


Technical Specifications

ItemSpecification
Position Repeatability±0.01 mm
Ball Screw Lead5 / 10 / 20 / 32 mm
Max Speed250 / 500 / 1000 / 1500 mm/s
Max Payload (Horizontal)70 / 47 / 24 / 13 kg
Max Payload (Vertical)17 / 12 / 6 / – kg
Rated Thrust1388 / 694 / 433 / 347 N
Stroke Range50–1050 mm (50 mm pitch)
Motor OutputServo Motor (100W / 200W / 400W), Stepper Motor (NEMA 17 / NEMA 23 / NEMA 34)
Ball Screw DiameterC7 Ø16 mm
Linear Guide15 × 12.5 mm
Coupling Size10 × 14 mm (customizable for motor shaft adaptation)
Home SensorEE‑SX672 / EE‑SX674 (NPN/PNP)

Ordering Code Guide

Example:
GTH13‑L5‑100‑BC‑M40B‑C4‑0001

Code Breakdown

  • GTH13 — Model

  • L5 / L10 / L20 / L32 — Ball screw lead

  • 50–1050 — Stroke (50 mm increments)

Motor Position (M / BC / BL / BR / BM)

  • M — Motor Built‑in

  • BC — Motor Exposed

  • BM — Motor Bottom Side

  • BL — Motor Left Side

  • BR — Motor Right Side

  • M / P / T / Y + Power — Motor brand & output

  • B — With brake


Home Sensor + Limit Sensor Combinations

Home Sensor PositionLimit Sensor QuantityCombined Code
C (Motor Side)1 PC / 2 PC / NoneC3 / C4 / C5
D (Opposite Side)1 PC / 2 PC / NoneD3 / D4 / D5
E (No Home Sensor)1 PC / 2 PC / NoneE3 / E4 / E5
  • 0001 — Special order code


⭐ Need Assistance?

For model selection, 3D files, or custom non‑standard configurations, please contact us.


Application Fields

  • Heavy‑duty linear motion platforms for assembly, inspection, and tooling

  • Medium‑large gantry systems and XY stages using ball screw linear modules

  • Semiconductor, automation, and measurement equipment requiring high stiffness

  • Robotics integration for higher‑payload single‑axis robot applications

  • Packaging, logistics, and material‑handling systems with long‑stroke demands

  • Industrial fixtures and automated jigs requiring stable high‑load performance


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