Product Description
Key Features:
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Precision gear machining delivers less than 5 arc-minutes of backlash for accurate positioning
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Integrated roller bearing design provides exceptional rigidity and torque transmission
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Tapered roller main bearings support heavy radial and axial loads
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Universal flange pattern accommodates most international motor standards
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Special high-viscosity grease formulation prevents separation and leakage
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Hardened and ground gears ensure long service life under continuous operation
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Precision backlash adjustment system maintains accuracy over time
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Corrosion-resistant housing protects internal components in harsh environments
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Input size:19mm
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Output size: 22mm
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Rotational Inertia:0.03-0.16kgcm
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Ratio Rnage: 3:1,100:1
Key Benefits:
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Achieves precise positioning repeatability for automation applications
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Handles peak torque demands without performance degradation
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Supports heavy loads in both radial and axial directions
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Simplifies motor integration with universal mounting compatibility
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Eliminates maintenance with permanent lubrication system
Tip:
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A 12-month manufacturer's warranty applies to all planetary gear reducers.
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Warranty coverage activates upon the purchase date documented in the sales receipt.
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Proof of purchase in the form of the original invoice is mandatory for warranty claims.
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Services performed after warranty expiration require payment of applicable fees.
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Units no longer under warranty qualify for our paid repair services.
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Our technical support team provides continuous assistance regardless of warranty status.
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If you need special customization or have requirements for delivery time, please contact sales manager email: chenyuetech@gmail.com, Wattsapp: +86 132 7517 8089
Ultimate Positioning AccuracyDesigned with an extremely low backlash of less than 5 arc minutes, the PGH90 Planetary Gearbox ensures maximum positioning accuracy. This feature is crucial for applications where precision and repeatability are essential, such as robotics, CNC machines, and automated assembly lines.
High Torque & Efficiency for Industrial NeedsThe gearbox offers an impressive output torque of 150 N-m and exceptional efficiency, supporting high-speed input of up to 4000 RPM. Its well-engineered planetary gearing ensures smooth power transmission and reliable performance in demanding environments.
Robust Construction, Easy IntegrationManufactured using high-quality die casting, the PGH90 Planetary Gearbox combines durability and precision. Its compact dimensions (190x130x130 mm) and moderate weight (6.55 kg) facilitate seamless installation into various industrial machines and motion control systems.
FAQ's of PGH90 Precision Planetary Gearbox Under 5 Arc Min Backlash for Ultimate Positioning Accuracy:
Q: How does the PGH90 Planetary Gearbox achieve ultimate positioning accuracy?
A: The PGH90 is designed with a backlash rating of under 5 arc minutes, which minimizes lost motion and ensures highly precise positioning. This low backlash is essential for applications where exact movement and repeatability are critical.
Q: What industrial applications best suit this gearbox model?
A: The PGH90 is ideal for high-precision applications such as robotics, CNC machinery, automated conveyors, and any system that requires reliable torque delivery and fine control over motion.
Q: When should I consider using the PGH90 instead of a standard gearbox?
A: Choose the PGH90 when your process demands superior accuracy, reduced backlash, and high torque in a compact form factor-particularly in automation or positioning tasks where precision matters most.
Q: Where is the PGH90 Precision Planetary Gearbox manufactured and supplied from?
A: The PGH90 is manufactured and supplied by reputable manufacturers based in China, utilizing advanced die casting processes for consistent quality.
Q: What benefits does die casting bring to the PGH90's construction?
A: Die casting provides the gearbox with enhanced structural integrity, long-term reliability, and precise component fits, all of which contribute to its consistent performance in industrial settings.
Q: How can users make the most out of the PGH90 gearbox's high efficiency and torque?
A: To utilize its performance, integrate the gearbox in systems that operate at input speeds up to 4000 RPM and require output torques up to 150 N-m, ensuring maintenance schedules are followed for sustained efficiency.