THIS MACHINE IS DESIGNED TO TEST THE RUNNING QUALITIES OF STRAIGHT,
SPIRAL BEVEL, AND HYPOID GEARS WHOSE SHAFTS INTERSECT AT 90 DEGREES ,

THE GLEASON 17 TESTS GEARS FOR SIZE, RUN-OUT, SMOOTHNESS, AND QUIETNESS OF
OPERATION AND PERMITS INSPECTION OF THE ACTUAL TOOTH CONTACT UNDER LOAD
(TOOTH BEARLING).

MAXIMUM DIAMETER OF GEAR                             18Inches

MAXIMUM OFFSET C/L OF GEAR SPINDLE ABOVE
OR BELOW C/L OF PINION SPINDLE                       3.5Inches

DISTANCE FROM CENTER OF GEAR SPINDLE
TO NOSE OF PINION SPINDLE, MAX/MIN                   12Inches / 5.75Inches

DISTANCE FROM CENTER OF PINION SPINDLE
TO NOSE OF GEAR SPINDLE, MAX/MIN                     6.37 Inches / 3.50 Inches