Pneumatic Linear Slide Cylinder Aluminum Push Block 20mm Stroke 16mm Rod Dual

Pneumatic Linear Slide Cylinder Aluminum Push Block 20mm Stroke 16mm Rod Dual Guide

This is an unbranded pneumatic linear slide cylinder assembly with an aluminum push block, dual external guide rods, and a compact block-style body. The unit operates as a double-acting linear actuator, using compressed air to drive the push block along the guide rods through a 20mm stroke. Push-in pneumatic fittings and inline flow control valves are integrated for direct plumbing into a pneumatic circuit.

Specifications & What's Included

• Type: Guided pneumatic linear cylinder / slide unit
• Stroke length: 20mm
• Rod diameter: 16mm
• Guide type: Dual round steel guide rods
• Push block dimensions: 95mm x 35mm x 15mm
• Push block material: Aluminum (black anodized)
• Body dimensions: 115mm x 98mm x 38mm
• Body material: Aluminum
• Fittings: Push-in pneumatic fittings (blue) with inline flow control valves
• Actuator type: Double-acting
• Brand: Unbranded

Applications

Guided pneumatic linear cylinders like this are widely used in industrial automation, pick-and-place systems, assembly line tooling, and machine fixtures where a short, precise linear stroke with anti-rotation control is needed. The dual guide rod design prevents the push block from rotating or deflecting under side loads, making it well suited for pushing, clamping, positioning, and part-transfer tasks. This type of compact slide unit is common in semiconductor handling equipment, PCB assembly machinery, packaging lines, and custom automation fixtures. The 20mm stroke and 16mm rod diameter place it in the small-bore, short-stroke class typically found in precision tooling and automation cells where space is limited and repeatability matters.