G800Bs-400 Automatic Through Hole Chuck 450mm Central Height with 120mm Claw Stroke for CNC Laser Tube Cutting
The G800Bs-400 Automatic Through Hole Chuck is a high-performance four-claw double pneumatic chuck designed specifically for CNC fiber laser tube cutting machines. Engineered for precision and durability, this industrial-grade chuck delivers reliable performance in demanding metal tube processing applications.
- Large through hole pneumatic pressure maintaining type four-claw double design
- Advanced alloy stainless steel construction with surface hardening treatment for enhanced accuracy and durability
- All matching surfaces hardened, ground, and lubricated for optimal performance
- Versatile clamping capability for round tubes, square tubes, rectangular tubes, oval tubes, and various profile shapes
- Ideal for workpiece installation into through holes, seating verification, and spindle coolant modifications
- Low noise operation with large claw stroke for maximum flexibility
| Model | Claw Stroke (mm) | Maximum Clamping Force (KN) | Allowable Pressure (Mpa) | Limit Speed (r/min) | Clamping Range (mm) | Central Height (mm) | Rotational Inertia (Kg.㎡) | Rotating Part Weight (Kg) | Whole Unit Weight (Kg) |
|---|---|---|---|---|---|---|---|---|---|
| G800B-400 | 120 | 9.5 | 0.25-1.0 | 150 | Φ20-Φ390 | 450 | 40.4 | 426 | 601 |
| G900B-440 | 107.5 | 9.7 | 0.25-1.0 | 150 | Φ20-Φ430 | 480 | 55.4 | 454 | 642 |
| G1000B-520 | 120 | 15.7 | 0.25-1.0 | 120 | Φ30-Φ500 | 560 | 118.4 | 728 | 972 |
| G1200B-630 | 140 | 21.2 | 0.25-1.0 | 100 | Φ50-Φ610 | 660 | 272 | 1257 | 1373 |
- Customized and OEM orders are welcome
- All OEM services are free - provide logo drawings, function requirements, and colors
- No minimum order quantity required
- Skilled quality inspection team during material purchasing and production
- Random sample testing by Quality Control
- Complete traceability for all machines
- ISO 9001 certified quality management system
20 years of specialized experience in manufacturing and exporting gears with advanced equipment and skilled technicians ensuring optimal quality and competitive pricing.
High-quality materials with twice-during-production quality checks and machine testing capabilities.
Custom size modifications available to meet specific machine requirements.
Comprehensive customer support with maximum effort to ensure satisfaction.
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