Locating Components - Jergens & Acme - #7

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4 Phone 800-537-4367 or +1 216-486-5540 • Fax: +1 216-481-6193 • E-mail: info@jergensinc.com • www.jergensinc.com LOCATING COMPONENTS www.jergensinc.com 4.7 Precision Expanding Dowels • Material: Steel, hardened to 50-55 Rockwell C • Self-Centering and Repeatable to within +/- .0005” • Top and bottom half of dowel expand seperately • Patented Installation Instructions Step 1 Remove the top screw, insert the dowel into the locating hole of the first part, and expand the bottom half with a hex wrench. Part Hex Key Size (mm) Number Diameter Height Top Bottom 29451 10 20 4 3 29452 12 24 5 4 29453 14 28 5 4 29454 16 32 6 5 29455 20 40 8 6 Part Hex Key Size (in) Number Diameter Height Top Bottom 29401 1/4 1/2 3/32 5/64 29402 3/8 3/4 5/32 1/8 29403 1/2 1 3/16 5/32 29404 5/8 1 - 1/4 7/32 3/16 29405 3/4 1 - 1/2 5/16 1/4 29406 1 2 1/2 3/8 Metric Step 2 Replace the top screw, slide the locating hole of the second part over the dowel and expand top half with a hex wrench. Standard D H D H