Componex - Innovation end to end.

(608) 884-2201

WINertia Calculator

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Calculate another roll
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1. Enter Roll & Web Specifications


Roll Face in

Web Tension lb/in

Web Width in

Wrap Angle deg

Show Roll Details

2. Enter Shaft Specifications

Shaft Length in

Show Shaft Details

3. Calculation & Quick Quote

Roll Size

Shaft Size

Roll Deflection:

Customize – Manually select the roll or shaft size.

Quick Quote

Show Deflection Classifications

Quick Quote

If you have any questions, please email us at or give us a call at 608-884-2201.

Contact Information ( * Required)

* Name

* Email

* Company Name

* Phone

Additional Details


Tap Size

Web Speed

Coating Options


Roller Details

For your convenience, we've imported these values from the calculator based on your configuration.

Roll Face (in) in

Web Tension (lb/in) in

Web Width (in) in

Wrap Angle (deg) deg

Shaft Length in

Roll Size in

Shaft Size in

Roll Deflection in