Cutting tool・tooling

NAKASEIKI

🟨 NPC-2RS-F22N – Precision Steel Chuck for Square Parts
Engineered for High-Load Environments and Industrial Robotic Arms
The NPC-2RS-F22N is a robust 2-finger pneumatic chuck designed for gripping square and block-shaped components in demanding industrial settings. With a hardened steel body and ultra-precise repeatability, it’s ideal for high-accuracy assembly and heavy-duty robotic applications.

✨ Key Features
- ✅ 2-Finger Design
→ Securely grips square and box-shaped components
- ✅ Jaw Stroke – φ2 mm per finger
→ Ideal for short-stroke gripping with precise positioning
- ✅ Durable Steel Body
→ Withstands heavy loads and harsh industrial conditions
- ✅ Clamping Force – 123 N @ 0.1 MPa
→ Reliable gripping strength for rigid components
- ✅ Repeatability – ±0.002 mm
→ Ultra-precise for fine assembly and high-accuracy tasks
- ✅ Dual Side Air Ports
→ Convenient pneumatic connection in compact setups

⚙️ Technical Specifications
| Item | Value |
| Model | NPC-2RS-F22N |
| Number of Fingers | 2 |
| Chuck Size | 2 inch |
| Jaw Stroke per Finger | φ2 mm |
| Clamping Force | 123 N @ 0.1 MPa |
| Operating Pressure | 0.15 – 0.6 MPa |
| Repeatability Accuracy | ±0.002 mm |
| Weight | 500 g |
| Material | Steel (Fe) |
| Top Mounting Holes | P.C.D 42, M4 × 4 |
| Bottom Mounting Holes | M5 × 4 |
| Centering Pin Fit | φ30H7 × 2 mm |

🔧 Applications
- ✔ Gripping square, rigid components in automated production
- ✔ Ideal for environments requiring high durability and precision
- ✔ Optimized for industrial robotic arms and advanced assembly systems

🟨 NPC-2RS-F22N – A high-precision, heavy-duty chuck built for square parts in demanding industrial automation.