Reciprocating Motor Rocker Arm For Electric Linear Actuator With Adjustable Stroke 30-200mm, Steel Crankshaft Linkage For Push Pull Motion, 12mm Hole Bore, Heavy Duty DIY Automation Component For Precise Actuation

Reciprocating Rocker Arm for Electric Linear Actuators
✔️ Sturdy 45# steel crankarm with 30-200mm stroke and 12mm bore

This rocker arm converts rotary motion into adjustable reciprocating movement, designed for electric linear actuators, automation equipment, and DIY machinery. It serves as a reliable replacement part or integration component for push-pull systems in mechanical transmissions.

✅ Stroke options: 30-200mm and 35-300mm
✅ Material: 45# steel and stainless steel linkage
✅ Bore: 12mm hole bore
✅ Applications: electric linear actuators, automation equipment, mechanical transmission systems, DIY machinery
✅ Machined for smooth push-pull motion
✅ Durable for repeated cycles

💡 What is a rocker arm used for in automation projects? In short, it converts rotary motion into controlled reciprocating movement to drive push-pull systems in automation rigs and DIY machines. - Converts rotary motion into linear actuation - Supports adjustable stroke for precise control - Made from durable steel linkage for long life