{"product_id":"sda40-b-pneumatic-compact-air-cylinder-40mm-bore-male-thread","title":"SDA40-B Compact Pneumatic Air Cylinder 40mm Bore 5–50mm Stroke","description":"\u003ch2\u003eSDA-B Series Pneumatic Compact Air Cylinder — 40mm Bore, Multiple Stroke Options\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSDA40-B Series Pneumatic Compact Air Cylinder\u003c\/strong\u003e is a high-performance, space-saving actuator built for demanding industrial and automation applications. With a 40mm bore diameter and your choice of stroke lengths from 5mm to 50mm, this double-acting cylinder delivers reliable, precise linear motion in a compact stainless steel body. Compatible with Airtac-type mounting and featuring a male thread rod end, it integrates seamlessly into new or existing pneumatic systems.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore Diameter:\u003c\/strong\u003e 40mm for robust force output in a compact footprint\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStroke Options:\u003c\/strong\u003e 5, 10, 15, 20, 25, 30, 35, 40, 45, 50mm — select the exact stroke for your application\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMale Thread Rod End:\u003c\/strong\u003e Easy connection to fixtures, brackets, and tooling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirtac-Type Compatible:\u003c\/strong\u003e Drop-in replacement or upgrade for standard SDA-series cylinders\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnticollision Pad Buffer:\u003c\/strong\u003e Reduces impact and vibration at end-of-stroke for smoother, quieter operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless Steel Construction:\u003c\/strong\u003e Durable, corrosion-resistant body for long service life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking Fluid:\u003c\/strong\u003e Compressed air\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSDA40-B (SDA40x5B)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStroke Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5mm – 50mm (multiple options)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.1–1.0 MPa (15–145 PSI \/ 1.0–10.0 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20°C to +80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStroke Tolerance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+1.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBuffer Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAnticollision Pad\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMale Thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 piece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cp\u003eThis compact cylinder is well-suited for factory automation, assembly lines, pick-and-place systems, clamping fixtures, and any space-constrained pneumatic circuit requiring precise, repeatable linear actuation.\u003c\/p\u003e\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/1set-carbide-tip-wood-lathe-turning-tool-kit-with-cutting-inserts-box-for-lathe-woodworking-tools-accessories4-6-in-1\"\u003eCarbide Tip Wood Lathe Turning Tool Kit with Cutting Inserts\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/10pcs-durable-gold-blade-nut-metal-universal-trimmer-accessories-anti-loosening-line-left-hand-thread-replacement-parts-1\"\u003eDurable Gold Blade Nut Metal Universal Trimmer Accessories\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/10-20mm-diamond-flat-grinding-wheel-dry-and-wet-use-heavy-duty-concrete-grinder-wheel-blue-vacuum-brazed\"\u003eDiamond Flat Grinding Wheel – Dry \u0026amp; Wet Use Heavy Duty\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" rel=\"noopener\" target=\"_blank\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What stroke lengths are available for the SDA40-B compact air cylinder?\u003c\/h4\u003e\n\u003cp\u003eA: The SDA40-B series air cylinder is available in ten stroke lengths: 5mm, 10mm, 15mm, 20mm, 25mm, 30mm, 35mm, 40mm, 45mm, and 50mm. Select the stroke that best suits your pneumatic application at checkout.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this air cylinder compatible with Airtac-type systems?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The SDA40-B is designed as an Airtac-type compatible compact cylinder, making it a reliable drop-in replacement or upgrade for standard SDA-series pneumatic setups with minimal modification.\u003c\/p\u003e\n\u003ch4\u003eQ: What operating pressure and temperature range does this cylinder support?\u003c\/h4\u003e\n\u003cp\u003eA: This pneumatic compact air cylinder operates within a pressure range of 0.1–1.0 MPa (15–145 PSI), and is rated for working temperatures from -20°C to +80°C, making it suitable for a wide range of industrial environments.\u003c\/p\u003e\n\u003ch4\u003eQ: What material is the cylinder body made from?\u003c\/h4\u003e\n\u003cp\u003eA: The cylinder body is constructed from stainless steel, providing excellent durability, corrosion resistance, and a long operational service life even in demanding factory or automation settings.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cp\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What stroke lengths are available for the SDA40-B compact air cylinder?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The SDA40-B series air cylinder is available in ten stroke lengths: 5mm, 10mm, 15mm, 20mm, 25mm, 30mm, 35mm, 40mm, 45mm, and 50mm. Select the stroke that best suits your pneumatic application at checkout.\"}}, {\"@type\": \"Question\", \"name\": \"Is this air cylinder compatible with Airtac-type systems?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. 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