SMC CG1BN40-810Z Pneumatic Cylinder, 40mm Bore 810mm Stroke

SMC CG1BN40-810Z is a double-acting pneumatic cylinder from the CG1 series, designed for general industrial applications requiring reliable linear motion with a large stroke. This model features a 40 mm bore and an extended 810 mm stroke, providing stable operation, good durability, and compatibility with standard pneumatic systems. Manufacturer: SMC Corporation Model: CG1BN40-810Z Product Type: Pneumatic Cylinder (Air Cylinder) Cylinder Series: CG1 (tie-rod, general purpose) Action Type: Double acting Mounting Style: Basic type (standard mounting, depending on configuration suffix) Bore Size: 40 mm Stroke Length: 810 mm Piston Rod Type: Single rod Rod End Thread: Male thread (standard CG1 configuration) Cushion Type: Air cushion (adjustable at both ends typical for CG1 series) Maximum Operating Pressure: 1.0 MPa (145 PSI) Minimum Operating Pressure: Approximately 0.05 MPa Proof Pressure: 1.5 MPa Operating Fluid: Compressed air Ambient and Fluid Temperature Range: -10°C to +70°C (no freezing) Speed Range: Approximately 50 to 1000 mm/s (depending on load and conditions) Lubrication: Non-lube (grease pre-applied, additional lubrication not required) Tube Material: Aluminum alloy Rod Material: Carbon steel with hard chrome plating Seal Material: NBR (nitrile rubber) Port Size: Typically Rc/PT 1/4 for 40 mm bore Port Location: Standard side ports Magnet: With built-in magnet for auto switches (model “B” indicates magnet) Auto Switch Compatibility: Yes (SMC D-series switches compatible) Stroke Tolerance: According to ISO/JIS standards (typically +1.0 / 0 mm for long stroke) Mounting Options: Compatible with foot, flange, clevis, and trunnion accessories Weight: Approx. 6–8 kg (estimated for 40 mm bore with 810 mm stroke) Manufacturing Country: United States Please review pictures carefully and let us know if you have any questions!