Hobbing a Spur Gear Pt I: Setting Up the Change Gears

Duration: 0:15:00

Format: 16mm

Color: B&W

Sound: sound

Description: Shows the factors governing the selection of the hob; how to select change-gear combinations for speed, feed, and index; how to identify the correct gears; how to mount the change gears; how to adjust for backlash; and how the change-gear trains are interrelated.

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Indiana University Library Moving Image Archive

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Original permalink · Record added: 2024-04-20 16:54:58