2696N7
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| Part Number | CGJGNH |
| System of Measurement | Inch |
| Gear Type | Spur |
| Pressure Angle | 20 ° |
| Component | Internal Gear |
| Diameter Pitch | 32 |
| Number Of Teeth | 128 |
| Pitch Diameter | 4" |
| OD | 4.75" |
| Bore Dia | 3.961" |
| Face Width | 0.1875" |
| Material | Brass |
| RoHS | Not Compliant |
| REACH | Not Compliant |
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All other trademarks mentioned herein are used for the purpose of compatibility description and product identification only. Lily Bearing is not affiliated with, endorsed by, or sponsored by the holders of these trademarks.
Design Features of CGJGNH Gear
CGJGNH Gear follows the inch-based diametral pitch (DP) system, featuring concave tooth profiles for enhanced meshing contact and space-efficient transmission. The 20° pressure angle optimizes root strength and smooth engagement while minimizing interference risks, ideal for high-load planetary systems. CGJGNH gear pitch is Gear_Pitch. Its face width is 0.1875". Require specialized machining (e.g., broaching or shaping) for precision internal teeth, widely used in aerospace, robotics, and precision reducers.
What Benefits Can CGJGNH Gear Provide?
- Space-Saving Design: Internal teeth enable concentric shaft arrangements, drastically reducing assembly footprint.
- Standardization & Compatibility: Diametral Pitch (DP) inch standardization ensures seamless integration with U.S./U.K. machinery.
- Enhanced Strength & Load Capacity: The 20° pressure angle reinforces tooth roots against bending stress, supporting high-torque applications.
- Precision & Smooth Operation: Optimized tooth contact minimizes vibration and noise during meshing.
What Can CGJGNH Gear Be Used for?
CGJGNH Spur Gears provide compact, high-torque power transmission for precision applications in robotics, aerospace, automotive, and industrial systems:
- Planetary Gear Systems: Acts as the ring gear in compact planetary drives for industrial reducers and automotive transmissions.
- Robotics & Precision Machinery: Enables high-torque, low-backlash motion in robotic joints and CNC rotary tables.
- Aerospace & Defense: Powers lightweight, high-reliability actuators in aircraft landing gear and missile systems.
- Automotive Transmissions: Optimizes space and shift smoothness in automatic gearboxes and EV reducers.
- Industrial Machinery: Provides durable, DP-standard power transmission in conveyors and heavy equipment.
