Overview
The Bimba ETD-20127-EEB2M is a double-acting pneumatic linear thruster from the Extruded Linear Thruster series. This compact actuator combines proven pneumatic technology with a rugged aluminum and stainless steel construction, making it ideal for applications requiring precise linear motion, reliable force transmission, and long service life in industrial and manufacturing environments.
Key Features
- Double-acting pneumatic design for extend and retract control
- 20mm bore with 127mm stroke for compact yet powerful motion
- External bumpers on both ends reduce shock and protect against overtravel damage
- Magnetic piston for easy integration with position-sensing proximity switches
- Hard chrome-plated stainless steel rod with aluminum body ensures durability and corrosion resistance
- Self-lubricating nylon guide bushings for smooth, low-friction operation
Technical Specifications
- Bore Diameter: 20mm
- Stroke Length: 127mm
- Acting Type: Double-Acting
- Pneumatic Ports: 2 × 1/8″ NPT threaded
- Maximum Operating Pressure: 140 psi (10 bar)
- Rod Material: Hard chrome-plated stainless steel
- Body Material: Aluminum
- Seal Type: Nitrile
- Bearing Type: Composite bearing
- Operating Temperature Range: 15°F to 160°F (−10°C to 70°C)
- Expected Service Life: 1,500 miles (filtered, lubricated air)
- Port Location: Side
- External Bumpers: Both ends
- Mounting: 4 × #10-32 threaded mounting holes on tooling plate
Typical Applications
The ETD-20127-EEB2M is well-suited for a wide range of industrial automation applications including:
- Manufacturing and assembly line automation
- Packaging machinery clamping and positioning
- Material handling and transfer systems
- Press brake and machine tool actuation
- Hydraulic and pneumatic systems requiring linear motion control
- Test and inspection equipment
Compatibility & Replacements
Compatible With
- Standard pneumatic control systems operating up to 140 psi (10 bar)
- Proximity switches with magnetic piston sensing
- Industrial PLC and automation controllers
- Standard 1/8″ NPT pneumatic tubing and fittings
- Filtered and lubricated compressed air systems
Replaces / Drop-In Replacement For
- Similar Bimba ETD series actuators with comparable bore and stroke specifications
- Verify exact compatibility with original equipment specifications before ordering
Works With
- Pneumatic control valves (solenoid and manual)
- Air preparation units (filters, regulators, lubricators)
- Proximity and position-sensing switches
- Standard compressed air networks
- Industrial automation platforms requiring pneumatic actuation
