Straight Tooth Premium Spur Gear Shaft for Precision Engineering

Key Design Parameters

The geometry of a spur gear is defined by several critical parameters:

• Module (m): Defines the size of the gear teeth in the metric system. A larger module means a larger tooth size. (Metric Unit: Millimeters (mm)).
• Diametral Pitch (DP): Defines the size of the gear teeth in the imperial system (the number of teeth per inch of pitch diameter). (Imperial Unit: Teeth per inch).
• Pressure Angle: Determines the engagement contact and load-carrying capacity of the gear. Industrial standards are typically $20^\circ$. (Unit: Degrees).
• Pitch Circle: The theoretical reference circle used for calculating gear design and determining the point of engagement.
• Number of Teeth (Z): Determines the speed ratio and torque ratio between two meshing gears. (Unit: Unitless).

Shanghai Belon Machinery Co., Ltd. has been focusing on high precision OEM gears, shafts and solutions for worldwide users in various industries:agriculture, Automative, Mining, Aviation, Construction, Robotics, Automation and Motion control etc.  Our OEM gears included but not limited straight bevel gears ,spiral bevel gears ,cylindrial gears ,worm gears ,spline shafts