Spiral Bevel Gear
Spiral Bevel Gear
Drives for precision pneumatic tools, outboard motors, right-angle gear reducers and machine tools, with applications in robotics and smart strength-training equipment.
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CUSTOM MANUFACTURING
Straight Bevel Gear
Straight Bevel Gear
Angle drives in agricultural and general machinery, manual adjustment and low-speed mechanisms; also consider furniture and fitness-equipment angle adjustment.
Bevel Gear Co., Ltd provides custom production services based on your drawings and project requirements. Contact us to confirm specifications, materials, quantities and lead times.
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- Gear drawings, module and tooth count
- Material, heat treatment and accuracy requirements
- Quantity, application and target delivery date
Straight Bevel GearTechnical guide and applications
Operating principles and characteristics
Straight bevel gears have straight tooth traces on conical surfaces and transmit motion between intersecting shafts. A 90° shaft angle is common but not mandatory. Their tooth form and engagement differ from spiral bevel gears, so selection should consider speed, load and noise requirements.
Applications and operating conditions
Straight bevel gears redirect motion between intersecting shafts, including 1:1 drives in general machinery, manual adjustments and low-speed intermittent mechanisms. Mixers, mechanical differentials and linked multi-axis mechanisms may also use them, depending on geometry and load. Shaft angle, torque, speed and noise requirements determine suitability; compare spiral bevel options for higher-speed or low-vibration operation.
Selection and drawing checklist
Provide shaft angle, tooth count, module, pressure angle, face width and mounting datums. Backlash, contact pattern and bearing support affect operation after assembly. Geometric accuracy is not a torque rating; strength must be assessed separately.
Technical question
Are equal module and tooth count enough for replacement?
No. Also verify shaft angle, pressure angle, tooth system, mounting distances, backlash and the mating gear. Similar external dimensions do not ensure correct meshing.
Product examples
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Hypoid & Zerol Bevel Gear
Hypoid & Zerol Bevel Gear
Hypoid gears for offset-axis reduction; Zerol for intersecting-axis drives in industrial sewing machines and tools. Select by shaft layout.
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Helical & Spur Gear
Helical & Spur Gear
Gear drives for various machine tools, planetary reducers and automation equipment, including robotic reduction mechanisms and medical drive mechanisms.
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