--- product_id: 541629865 title: "SMC NCJ2B6-050SR Stainless Steel Air Cylinder, Round Body, Single Acting, Spring Return, Basic Style Mounting, Not Switch Ready, Rubber Cushion, 1/4\" Bore OD, 1/2\" Stroke, 0.125\" Rod OD, 10-32 UNF" brand: "smc" price: "FREE" currency: VUV in_stock: false url: https://www.desertcart.vu/products/541629865-smc-ncj2b6-050sr-stainless-steel-air-cylinder-round-body-single store_origin: VU region: Vanuatu --- # 1/2" Stroke 1/4" Bore OD Stainless Steel SMC NCJ2B6-050SR Stainless Steel Air Cylinder, Round Body, Single Acting, Spring Return, Basic Style Mounting, Not Switch Ready, Rubber Cushion, 1/4" Bore OD, 1/2" Stroke, 0.125" Rod OD, 10-32 UNF **Brand:** smc **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > πŸš€ Elevate Your Automation Game! ## Quick Answers - **What is this?** SMC NCJ2B6-050SR Stainless Steel Air Cylinder, Round Body, Single Acting, Spring Return, Basic Style Mounting, Not Switch Ready, Rubber Cushion, 1/4" Bore OD, 1/2" Stroke, 0.125" Rod OD, 10-32 UNF by smc - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/541629865-smc-ncj2b6-050sr-stainless-steel-air-cylinder-round-body-single) ## Best For - smc enthusiasts ## Why This Product - Trusted smc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Compact Design:** Streamlined round body for efficient use of space in any setup. - β€’ **Noise Reduction:** Equipped with rubber cushioning to minimize operational noise. - β€’ **Easy Installation:** Basic-style mounting allows for quick and secure installation on rigid surfaces. - β€’ **Corrosion Resistance:** Crafted from stainless steel for unmatched durability and longevity. - β€’ **Precision Engineering:** Designed for linear applications with a single-acting mechanism. ## Overview The SMC NCJ2B6-050SR is a high-performance stainless steel air cylinder designed for single-acting applications. With a 1/4" bore and 1/2" stroke, it offers reliable operation and easy installation, making it ideal for various industrial settings. Its rubber cushioning ensures quieter performance, while the corrosion-resistant materials guarantee longevity. ## Description This SMC single-acting NCJ2 Series air cylinder has a round body, basic-style mounting, and rubber cushioning to absorb kinetic energy and reduce noise during operation. The air cylinder (also called a pneumatic cylinder) has a stainless-steel body and single piston rod to help resist corrosion and scaling. The single-acting air cylinder uses airflow through its single air port for rod extension and an internal spring in the cylinder barrel's rod end for rod retraction to produce continued movement. Rubber bumpers (cushions) are standard to this series to absorb kinetic energy and to dampen the sound of the piston striking the air cylinder’s end caps. Nitrile butadiene rubber (NBR) seals that contain air help protect the barrel and piston rod. The air cylinder has basic-style mounting to allow the addition of a bracket (sold separately) for rigid surface installation. The maximum pressure of the pneumatic cylinder is 100 pounds per square inch (psi), and it has a temperature range of 14 to 158 degrees F. This non-repairable air cylinder is suitable for use in light-duty applications and in small spaces. Pneumatic actuators fall into two classes: linear and rotary. Linear actuators move objects in straight lines, while rotary actuators turn objects, or rotate them in varying directions. Air cylinders (also called pneumatic cylinders), the most common type of linear actuators, use pressurized air to pull and push piston rods in and out of cylinder barrels. This motion moves mechanisms connected to the rods, or (for detached items) directs or blocks travel using rod-attached plates. Air cylinders execute pushing, pulling, lifting, lowering, pressing, and stopping functions, and they come in several different body types, including round, compact, tie-rod, guided, slide, and clamp. Pneumatic cylinders can be either single acting, with one compressed air port to push the rod in a single direction and a spring to return the rod, or double acting, with two compressed air ports on opposite ends of the cylinder to both extend and retract the rod. For quieter piston operation, air cylinders can come with cushioning in one or both ends of their barrels. Several mounting styles are available both for attaching the air cylinder ends to moving components in a pneumatic system and for mounting to rigid surfaces. Air cylinders are used in industrialized automation tasks in automotive, food processing, material handling, and robotics applications, among others. SMC Corporation manufactures actuators, valves, airline equipment, connector fittings, electrical products, vacuum products, dryers, temperature control chillers, and accessories. SMC Corporation of America is headquartered in Noblesville, IN, and meets International Organization for Standardization (ISO) 9000:2000 standards. ## Features - Single-acting air (pneumatic) cylinder with one air port and spring-return piston rod return - Round body with a single piston rod for use in linear applications - Stainless steel body and piston rod for resistance to corrosion and scaling - Basic-style mounting for installing on rigid surfaces - Rubber cushioning to dampen the sound of the piston striking the end caps ## Images ![SMC NCJ2B6-050SR Stainless Steel Air Cylinder, Round Body, Single Acting, Spring Return, Basic Style Mounting, Not Switch Ready, Rubber Cushion, 1/4" Bore OD, 1/2" Stroke, 0.125" Rod OD, 10-32 UNF - Image 1](https://m.media-amazon.com/images/I/61HCNE0TUXL.jpg) ![SMC NCJ2B6-050SR Stainless Steel Air Cylinder, Round Body, Single Acting, Spring Return, Basic Style Mounting, Not Switch Ready, Rubber Cushion, 1/4" Bore OD, 1/2" Stroke, 0.125" Rod OD, 10-32 UNF - Image 2](https://m.media-amazon.com/images/I/61U2yi5fbiL.jpg) ![SMC NCJ2B6-050SR Stainless Steel Air Cylinder, Round Body, Single Acting, Spring Return, Basic Style Mounting, Not Switch Ready, Rubber Cushion, 1/4" Bore OD, 1/2" Stroke, 0.125" Rod OD, 10-32 UNF - Image 3](https://m.media-amazon.com/images/I/51f6gYm7Q9L.jpg) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/541629865-smc-ncj2b6-050sr-stainless-steel-air-cylinder-round-body-single](https://www.desertcart.vu/products/541629865-smc-ncj2b6-050sr-stainless-steel-air-cylinder-round-body-single) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-08*