Internal Ring Gear | CNC Ground | Planetary Drive Ready

recision Internal Gears for High-Performance Power Transmission Systems

Premium Quality Internal Ring Gears Engineered for Demanding Applications

Our Internal Gears are precision-manufactured components designed to deliver exceptional performance in planetary gear systems, gear reducers, and other critical power transmission applications. Manufactured from high-grade materials using advanced machining processes, these gears ensure smooth operation, high torque capacity, and long service life even under extreme operating conditions.

Key Features & Benefits

✔ Superior Material Selection

• Manufactured from alloy steel (SAE 4340, 4140) or case-hardened steel
• Optional heat treatment (carburizing, induction hardening) up to HRC 60-62
• Special tooth surface finishing for reduced friction

✔ Precision Engineering

• CNC gear cutting to AGMA Class 8-10 standards
• Precision ground tooth profile for optimal meshing
• Strict quality control of internal diameter and tooth geometry

✔ Enhanced Performance Characteristics

• High torque capacity up to 10,000 Nm
• Optimized tooth profile for quiet operation
• Excellent wear resistance for extended service life

✔ Customization Options

• Available in module 1 to 12 range
• Custom internal diameters and face widths
• Special coatings (phosphate, black oxide, or nickel plating) available

Industrial Applications

✓ Planetary gear systems
✓ Industrial gear reducers
✓ Wind turbine gearboxes
✓ Heavy construction equipment
✓ Mining machinery transmissions

Competitive Advantages

• Quality Certified: ISO 9001:2015 manufacturing process
• Performance Guaranteed: Rigorous testing for fatigue strength and durability
• Global Standards Compliance: Meets AGMA, DIN, and ISO specifications
• Fast Delivery: Standard configurations available from stock