GrabCAD 模型信息
Standard Air Cylinder – Round Type Pneumatic Cylinder Size: 20x8x16.5 mm · 模型 309674
🚀This is a standard round body pneumatic cylinder featuring a compact, lightweight aluminum barrel with rolled crimped end caps. The round (circular) profile is the most common pneumatic cylinder design, offering simplicity, low cost, and easy integration into industrial automation systems. This double-acting cylinder provides powered motion in both extend and retract directions. ⚙️The designation 20x8x16.5 mm refers to: Dimension Value Meaning Bore Diameter (ØD) 20 mm Piston diameter; determines force output Rod Diameter (Ød) 8 mm Piston rod thickness Stroke Length (L) 16.5 mm Maximum linear travel distance (short stroke) ⚙️Key Specifications: 👉Parameter👉 Value Operating Pressure 1.5–10 bar Extend Force (at 6 bar) ~18.8 kg (185 N) Retract Force (at 6 bar) ~16.3 kg (160 N) Ports M5 or G 1/8" Mounting Styles Nose nut, foot, clevis, or flange Seals NBR (standard) or FKM (high temp) Body Material Anodized aluminum barrel End Caps Aluminum or zinc-plated steel Rod Material Stainless steel (AISI 303) or hard chrome plated steel ⚙️Force Calculations: · Piston Area = π × (20²) / 4 = 314 mm² · Extend Force at 6 bar (0.6 N/mm²) = 314 × 0.6 = 188 N ≈ 19.2 kg · Rod Area = π × (8²) / 4 = 50 mm² · Annular Area = 314 – 50 = 264 mm² · Retract Force = 264 × 0.6 = 158 N ≈ 16.1 kg ⚙️Round Body Advantages: 👉Advantage 👉Benefit Low cost Simple manufacturing, high volume production Compact design Small footprint for tight spaces Lightweight Aluminum construction Easy mounting Nose nut, foot brackets, or clevis options Wide availability Standardized dimensions, many brands ⚙️Standard Mounting Options: 👉Mounting 👉Type 👉Method 👉Best For Nose nut (front thread) Nut on threaded barrel Simple panel mounting Foot bracket (MS1) Screws through foot Horizontal surface mounting Clevis (rear) Pin through clevis Pivoting applications Flange (front/rear) Screws through flange Fixed rigid mounting Trunnion (pivot) Bracket with pivot pin Cylinder that must pivot ⚙️Typical Applications: · Small part ejection and sorting · Pick-and-place units · Clamping small components · Automated assembly fixtures · Laboratory and testing equipment · Packaging machinery 💪All designs are original engineering work.
- 格式
- Rendering、SOLIDWORKS
- 分类
- Components、Industrial design、Machine design
- 标签
- standardaircylinder、roundtypecylinder、pneumaticcylinder、minipneumaticcylinder、doubleactingcylinder、roundbodycylinder、industrialautomation、compactactuator、linearactuator、fluidpower、pneumaticdesign、stainlesssteelrod、engineeringcomponent
- 数据更新
- 2026-11-06T10:09:59Z
