SMC C85N12-10 Pneumatic Cylinder, 12mm Bore 10mm Stroke

SMC C85N12-10 pneumatic cylinder is a compact, single-acting (spring return) round body air cylinder designed for light-duty automation applications, offering reliable linear motion in a small footprint with a 12 mm bore and 10 mm stroke. Manufacturer: SMC Corporation Country of manufacture: Japan Series: C85 (round body micro cylinder) Model: C85N12-10 Type: Pneumatic cylinder, single-acting, spring return Mounting style: Basic/male thread body with mounting nut Bore diameter: 12 mm Stroke length: 10 mm Actuation: Air operated, spring return Cushioning: Non-cushioned Port size: M5 x 0.8 Operating fluid: Clean, dry compressed air Operating pressure range: Approx. 0.1 to 1.0 MPa (1 to 10 bar) Proof pressure: 1.5 MPa Ambient and fluid temperature: -10 °C to +70 °C (no freezing) Piston speed: Approx. 50 to 500 mm/s (depending on conditions) Rod material: Stainless steel Tube material: Stainless steel Seals material: NBR (nitrile rubber) Rod end: Male thread Theoretical force (extension at 0.5 MPa): Approx. 56 N Theoretical force (extension at 0.7 MPa): Approx. 78 N Return force: Spring force (lower than extension force, depends on internal spring) Lubrication: Non-lube (pre-lubricated) Mounting accessories: Panel nut and washers (typical for series) Overall length: Compact design proportional to 10 mm stroke (short body type) Weight: Approx. 40–70 g (depending on configuration) Applications: Clamping, positioning, light pushing, indexing mechanisms in automated equipment