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GTH Series Semi-Enclosed Ball Screw Linear Modules

GTH10

  • 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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GTH10 Linear Module | High‑Rigidity Ball Screw Actuator

Medium‑Size · High Stiffness · Precision Industrial Performance

The GTH10 is a medium‑size, high‑rigidity ball‑screw linear module designed for precision automation. It provides stable motion, strong stiffness, and long service life for demanding industrial environments.


Core Technical Features

  • 102 mm body width for medium‑size automation platforms

  • High rigidity structure suitable for precision assembly and inspection

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

  • Stroke configurable up to 1050 mm in 50 mm increments


GTH Series Model Range (Quick Overview)

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

Medium Size:
GTH10 (102 mm), GTH12 (102 mm), GTH13 (135 mm), GTH14 (135 mm),
GTH12A (120 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 / 1600 mm/s
Max Payload (Horizontal)50 / 30 / 18 / 5 kg
Max Payload (Vertical)12 / 8 / 3 / – kg
Rated Thrust341 / 170 / 85 / 53 N
Stroke Range50–1050 mm (50 mm pitch)
Motor OutputServo Motor (100W / 200W), Stepper Motor (NEMA 17 / NEMA 23 / NEMA 34)
Ball Screw DiameterC7 Ø16 mm
Linear Guide20 × 15.5 mm
Coupling Size8 × 10 mm
Home SensorEE‑SX672 / EE‑SX674 (NPN/PNP)

Ordering Code Guide

Example:
GTH10‑L5‑100‑BC‑M10B‑C4‑0001

Code Breakdown

  • GTH10 — Model

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

  • 50–1050 — Stroke (50 mm increments)

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

  • BC — Motor Exposed

  • BM — Motor Bottom Side

  • BL — Motor Left Side

  • BR — Motor Right Side

  • M — Motor Built‑in

  • 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


Application Fields

  • Medium‑to‑high rigidity linear motion platforms for precision assembly

  • AOI, measurement, and inspection systems requiring stable mid‑stroke accuracy

  • Packaging, labeling, and medium‑load transfer mechanisms

  • Modular gantry systems and XY stages using ball screw linear modules

  • Robotics integration for medium‑payload single‑axis robot configurations

  • Automated fixtures and tooling requiring consistent stiffness and repeatability


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