Inspire Robots EG2-4B2 Electric Gripper, 70mm Stroke, 15N Force, 223g Lightweight, RS485 Control, Self-Locking for Robotics

Overview

The Inspire Robots EG2-4B2 Electric Gripper is a compact and lightweight two-finger gripper designed for robotic automation tasks requiring precise gripping and control. Featuring an innovative linear mechanical linkage design, it supports force and position control, large stroke (70mm), lightweight construction (223g), and power-off self-locking. Its integrated drive and control system ensures easy deployment in robotics and industrial applications where high reliability and repeatability are required.

Key Features

• Drive & Control Integrated Design – Simplifies system architecture and reduces external hardware requirements.

• Force and Position Control – Adjustable gripping force up to 15N with ±1N accuracy, and positioning accuracy of ±0.5mm.

• Large Stroke – 70mm full stroke allows handling of a wide range of object sizes.

• Lightweight & Compact – At only 223g, optimized for robotic arms and space-limited environments.

• Power-Off Self-Locking – Ensures safety and object retention during unexpected power loss.

• Durability & Protection – IP40-rated enclosure with operating temperature range of 0–40℃.

Technical Specifications

Performance Curves

• Speed vs Stroke: Maximum speed reaches ~97 mm/s at mid-stroke, decreasing toward the ends of the range.

• Grip Force vs Stroke: Grip force varies with stroke, peaking above 20N at the extreme stroke ends and ~15N in the mid-range.

Dimensions

• Overall Length: 158mm

• Width (closed state): 41mm

• Maximum Opening: 71mm (70mm stroke)

• Mounting Interface: 4 × M2.5 holes

(Refer to mechanical drawings for detailed installation and clearance dimensions.)

Applications

The EG2-4B2 Electric Gripper is suitable for:

• Industrial and collaborative robotic arms

• Electronics assembly and semiconductor handling

• Laboratory automation and biomedical equipment

• Light-payload object manipulation where precision, reliability, and safety are essential

Details

Electric gripper EG2-4B2 offers 70mm stroke, 0–15N grip force, ±1N accuracy, DC24V, 0.7A peak, ±0.5mm positioning, 97mm/s speed, 0.85s closing time, IP40 rating, and 0–40°C operation.

Performance curves for EG2-4B2 electric gripper show maximum speed and grip force across 0–70 mm stroke range.