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Product Description
The NAC industrial pneumatic clutch (air clutch) is an air pressure-operated clutch system, ideal for a wide range of high-frequency, heavy-duty industrial applications. The design of this clutch makes it particularly suitable for tension control or high-frequency operations, providing stable and accurate performance.
This clutch is pre-lubricated and ready for installation. Equipped with grease nipples, it allows for easy periodic lubrication of the piston and cylinder, maintaining the thrust bearing in optimal working condition. The installation of the clutch is very simple because its mounting method is not restricted by the air inlet position, making it suitable for rapid deployment.
Product Features
- Easy Installation Design: The installation process for the through shaft type clutch is not restricted by the air inlet position, making installation simpler and more efficient.
- Excellent Heat Dissipation: This clutch features superior heat dissipation, effectively reducing the risk of overheating, ensuring high-efficiency operation and extending its service life.
- High Frequency and Overload Protection: NAC pneumatic clutch (air clutch) is suitable for high-frequency operating environments and includes overload slip protection to ensure safe equipment operation.
- Precise Tension Control: By adjusting the air pressure within the range of 0.4 to 6 kgf/cm², precise tension adjustment is achievable, providing stable and flexible control.
- High Explosion-proof and Safety Design: Driven by air pressure, this clutch eliminates electrical sparks, offering extremely high safety levels, making it ideal for applications in hazardous environments.
- Easy Maintenance and Durability: The clutch friction pads feature a two-semicircle design for easy replacement and maintenance. These pads are thick and wear-resistant, extending service life and reducing maintenance costs.
- Smooth Start and Stop: The air pressure adjustment system of this clutch allows for smooth starts and stops, ensuring operational smoothness and stability.
Product Specifications
| Size | B | C | D | E | F | G | H | I | J | K | L | M | N | P | S |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NAC 2 | 115 | 120 | 90 | 65 | 35 | 90 | 24.5 | 18 | 17 | 5 | 5.5 | M6 | 11 | M6 | 80 |
| NAC 5 | 153 | 142 | 110 | 76 | 47 | 100 | 32 | 24 | 18 | 7 | 6 | M6 | 14 | M6 | 95 |
| NAC 10 | 205 | 185 | 140 | 105 | 69.5 | 138 | 38 | 30 | 22 | 17 | 9 | M8 | 16 | M10 | 125 |
| NAC 40 | 258 | 226 | 164 | 125 | 82 | 175 | 51 | 38 | 40 | 24 | 8 | M10 | 16 | M10 | 145 |
| Size | NAC 2 | NAC 5 | NAC 10 | NAC 40 | NAC 60 |
|---|---|---|---|---|---|
| Static Torque (N·m) {kgf·m} | 20 {2} | 50 {5} | 100 {10} | 400 {40} | 600 {60} |
| Bore Dia ØdH7 | 20 | 25 | 35 | 50 | 60 |
| Keyway b x t x l | 5 x 22.3 x 25 | 6 x 27.8 x 30 | 10 x 38.3 x 40 | 12 x 53.3 x 60 | 18 x 64.4 x 95 |
| Unit Weight (kg) | 3 | 5.5 | 13 | 23 | 50 |