The indexing pin in the locking plunger GN 514 is moved by means of a spring-operated cardioid curve.
By simply pressing the operating button, this cardioid mechanism causes the indexing pin to extend and retract (push-push locking mechanism). This function is similar to that used in a ball point pen.
Please note that the indexing pin cannot absorb any axial foces and that it retracts virtually by spring action; the indexing pin must therefore remain free and easy to move.
Installation can also be made with spacer bushings instead of the lock nut.
RoHS compliant
| A | without lock nut |
| AK | with lock nut |
| d1 Plunger -0.001/-0.002 Bore +0.001 | d2 Thread | d3 | e | l1 | l2 | l3 | l4 | l5 | sw | w1 | w2 | Spring load ≈ initial | end |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| .24 | M 12 x 1.5 | .75 | .59 | .24 | 1.50 | .79 | 1.75 | .35 | .51 | .12 | .35 | 1.91 lbf (8.5 N) | 5.62 lbf (25 N) |
| .31 | M 16 x 1.5 | .98 | .75 | .31 | 1.81 | 1.02 | 2.15 | .43 | .67 | .12 | .43 | 4.05 lbf (18 N) | 9.89 lbf (44 N) |
| Min | Max | Price |
|---|---|---|
| 1 | 99 | $17.66 |
| 100 | 249 | $16.19 |
| 250 | 499 | $14.72 |
| ≥ 500 | $13.25 |
Our service team is available from Monday to Friday between 7:30 AM and 5:00 PM Central Time:800-877-8351
JW Winco is a manufacturer / distributor of standard parts. Winco was established in May of 1978 and our North American headquarters is located in New Berlin, Wisconsin, USA with sales locations in Canada (J.W. Winco Canada, Inc.) and Mexico.
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