Spring Loaded Devices - Jergens & Acme - #6

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5 SPRING LOADED DEVICES www.jergensinc.com 5.6 Jergens, Inc. • Jergens Way • 15700 S. Waterloo Road • Cleveland, Ohio 44110-3898 USA Metric - Steel & Stainless Steel Tip With Locking Element SS Part Steel Part Thread Size Initial Force Final Force Hex Size SS Part Steel Part Number Number A (kg) (kg) B C D E Number Number 30890 27250 M4 x 0.7 0.32 1.04 16 2.5 1.78 2.0 30880 27270 30490 26850 M4 x 0.7 1.22 3.29 16 2.5 1.78 2.0 30480 26870 30891 27251 M5 x 0.8 0.59 1.22 19 3.0 2.36 2.5 30881 27271 30491 26851 M5 x 0.8 1.31 5.00 19 3.0 2.36 2.5 30481 26871 30892 27252 M6 x 1.0 0.45 1.80 25 5.0 3.02 3.0 30882 27272 30492 26852 M6 x 1.0 1.35 5.85 25 5.0 3.02 3.0 30482 26872 30893 27253 M8 x1.25 0.68 2.03 25 5.0 3.43 4.0 30883 27273 30493 26853 M8 x1.25 1.35 6.75 25 5.0 3.43 4.0 30483 26873 30894 27254 M10 x 1.5 1.26 3.26 29 5.0 4.72 5.0 30884 27274 30494 26854 M10 x 1.5 2.48 6.53 29 5.0 4.72 5.0 30484 26874 30895 27255 M12 x 1.75 1.22 4.21 32 6.0 6.30 6.0 30885 27275 30495 26855 M12 x 1.75 2.97 7.83 32 6.0 6.30 6.0 30485 26875 30897 27257 M16 x 2.0 1.58 4.76 38 8.0 7.87 8.0 30887 27277 30497 26857 M16 x 2.0 4.73 11.48 38 8.0 7.87 8.0 30487 26877 30898 27258 M20 x 2.5 2.50 6.58 44 8.0 9.50 10.0 30888 27278 30498 26858 M20 x 2.5 3.05 16.95 44 8.0 9.50 10.0 30488 26878 Without Locking Element Spring Plungers Metric The hex drive in the rear of the spring plunger is for plunger insertion. Specials available, see page 5.12 for Plunger Quote Request worksheet. Unlike conventional spring plungers, the body of a Jergens SOLID DRIVE Plunger is machined in one piece. The spring is assembled from the top so that there is no need for a set screw. SOLID DRIVE Plungers do not have a set screw which can loosen or separate from the plunger body. The advantage is no lost springs, no need for “easy-out” tools. When adjusting SOLID DRIVE, you can be sure the plunger body is turning and not a set screw. • Material: Body – Low Carbon Steel, Black Oxide or 303-Stainless Steel Tip – Steel or Stainless Steel • Thread: 2A-UNC • Available in FixtureProTM Design Software • Conforms to TCMA dimensional standards NOTE: For easy insertion of Spring Plungers with locking elements, the tapped hole should be countersunk at least .030-.045" (0.76-1.14mm) larger than the major diameter of the plunger.