It is the most popular type of all the index units. It is excellent in the stability during the high-speed operation due to the small moment of inertia of the output shaft.
The shape of the output shaft: straight, axis-to-axis distance: from 32mm to 250mm, number of stops: from 2 to 24.
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The output shaft is flange type, so it has a high rigidity and easy to mount table and so on. Hollow output shaft is also available.
Axis-to-axis distance: from 45mm to 350mm, number of stops: from 2 to 24.
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The stop time may be longer due to less limitation of the index period and number of stops that are applicable to the shaft type.
The shape of the output shaft: straight, axis-to-axis distance: 80mm and 140mm, number of stops: from 2/3 to 8.
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The turret is larger than that of the flange type, so it is best suited for table mounting. The output shaft is of the hollow fixed shaft.
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Significant cost reduction is realized by labor-saving thanks to the structural innovation. Despite its low in cost, it boasts high precision with no backlash.
The shape of the output shaft: straight, axis-to-axis distance: 40mm, number of stops: from 2 to 24.
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