FRICTION TORQUE DRIVE

The friction torque drive allows for a speed variation of approximately 250 rpm to 506. Speed adjustment is accomplished

by sliding the friction driver in or out on the motor shaft. The friction driver and friction plate act as a variable bevel gear.

Under normal operation conditions maximum motor torque at any speed is delivered to lap spindle without slippage or

wear.

Compact design: Only 12: x 18:

Precision sealed ball bearing lap arbor needs never to be oiled or greased. Designed for lifetime operation, has grit slinger

which also provides as a moisture barrier.

Base: Solid one-piece aluminum casting. Mounting pads for arbor bearing and facet head are machined in a single

operation assuring a precision alignment between both. Facet head mounting pad is off-set in relation to center line of lap

arbor. This design offers a more natural operating position.

Complete with

115V, Motor and Switch

EXPORT MODEL, 230V, 50 CYCLE AVAILABLE

Shipping Weight Approximately 50#

Prismatic Faceting Unit With ACCURA-FLEX HEAD

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