Discover the ultimate Gear Parameter Calculator designed to simplify your gear design process. With our intuitive and precise tool, calculate essential gear parameters effortlessly, including pitch diameter, module, and pressure angle. Ideal for engineers and hobbyists alike, this calculator ensures accurate results, enhancing your project efficiency. Whether you’re designing simple spur gears or complex helical gears, our calculator supports a wide range of applications. Streamline your workflow and optimize your designs with our powerful gear parameter tool. Experience precision and convenience in gear calculations like never before.

Gear Parameter Calculator
Gear Parameter Calculator | Professional Gear Design Tool

Parameters

Profile Shift Coefficient (x)

Adjusts tooth thickness and profile.

Addendum Factor (ha*)

Defines the addendum height.

Dedendum Factor (hf*)

Defines the dedendum depth.

Mounting Center Distance (A)

Distance between gear axes.

Normal Module (Mn)

Module in the normal plane (helical gears).

Helix Angle (β)

Angle between tooth helix and gear axis.

Clearance Factor (c*)

Clearance between tooth tip and root.

Input Torque (T1)

Torque on the input gear.

Input Speed (N1)

Rotational speed of the input gear.

Tool Tip Radius Factor (Raop)

Factor for hob/cutter tip radius.

Tooth Surface Roughness (Rz)

Roughness of tooth flank.

Tooth Root Roughness (Rzr)

Roughness of tooth root.

Contact Limit Stress (Chlim)

Max permissible contact stress.

Bending Limit Stress (Cflim)

Max permissible bending stress.

Contact Life Factor (Zn)

Factor for contact fatigue life.

Bending Life Factor (Ynt)

Factor for bending fatigue life.

Base Pitch Deviation K Influence Factor (Cv1)

Influence of base pitch deviation.

Dimensionless Parameter (Bk)

A dimensionless calculation parameter.

Elasticity Factor (ZE)

Material elastic properties factor.

Lubrication Factor (ZL)

Lubrication effectiveness factor.

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