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For applications demanding consistent force and long service life, the TSC Compression Spring 32-0650009-00LF stands out with its precision-wound stainless steel 302 construction and closed & ground ends. Unlike generic springs that lose tension or corrode quickly, this spring maintains its 5.0 N/mm rate across moderate duty cycles, making it a reliable choice for industrial mechanisms, valves, and general-purpose assemblies.

Highlights

• Corrosion-resistant stainless steel 302 with passivated finish for harsh environments
• Closed & ground ends ensure stable seating and uniform load distribution
• Right-hand helix with precise dimensions: 1.0 mm wire, 10.0 mm OD, 25.0 mm free length
• High temperature tolerance up to 250 °C for demanding applications
• Spring index of 9.0 balances flexibility and strength

In daily use

Install this compression spring where repeatable force and dimensional accuracy matter. Its 10 active coils deliver a predictable 75 N load at 15 mm deflection, while the solid height of 10.0 mm prevents over-compression damage. The passivated surface resists oxidation, reducing maintenance in damp or chemical environments. Ideal for actuators, switches, and mechanical counters where space is limited but reliability is non-negotiable.

Full specifications

• Spring type: Compression spring
• Material: Stainless steel 302
• Wire diameter: 1.0 mm
• Outer diameter: 10.0 mm
• Inner diameter: 8.0 mm
• Free length: 25.0 mm
• Total coils: 12
• Active coils: 10
• Spring rate: 5.0 N/mm
• End type: Closed and ground
• Direction of helix: Right hand
• Finish: Plain / passivated
• Solid height: 10.0 mm
• Maximum operating temperature: 250 °C
• Tolerance class: Standard
• Application: General purpose, industrial
• Spring index: 9.0
• Load at 15 mm deflection: 75 N
• Fatigue life: Moderate duty cycle
• Corrosion resistance: High

Final note

Engineered for consistency, the TSC Compression Spring 32-0650009-00LF delivers dependable performance in compact industrial designs, backed by high-grade stainless steel and precise manufacturing tolerances.