The Axion Rotary Interface

Choosing the Correct Size

The Axion is available in four versions, to fit two sizes of balls and two ranges of rotation.

• The Axion 6019 and Axion 9019 fit a 19mm (3/4") ball
• The Axion 6025 and Axion 9025 fit a 25mm (1") ball

(19mm is the size of Whitmyer headrests and hardware)

• Axion-60 series permits a total rotation of 60 degrees
• Axion-90 series permits a total rotation of 90 degrees

Rotation

The curved rail of the Axion rotates with the headrest to prevent trapping between the rail and the headrest.

The Axion-90 rail is longer than the Axion-60 rail.

This longer rail may project beyond the edge of smaller headrests.  If in doubt, choose the Axion-60 series.

The Axion comprises the base, curved rail and ball on a stem.

The rail rotates with the headrest.  The base remains stationary.  The knob underneath permits locking at any position of rotation.

The rotation is 30° each way for the Axion-60 and 45° each way for the Axion-90.