Our customers in the USA are managed by JW Winco. Please, use the website of JW Winco: jwwinco.com
Our customers in the USA are managed by JW Winco. Please, use the website of JW Winco: jwwinco.com
Spring loaded side thrust pins GN 715 are versatile and practical elements for holding, positioning and clamping of workpieces.
They eliminate costly alternatives, are space saving and easy to install. The knurled body requires only a hole tolerance of H8.
For mounting the side thrust pins a suitable mounting tool GN 715.1 is available (see table).
Housing Aluminum
Plain
Type SA / SB
Thrust pin steel, hardened
Zinc plated, blue passivated
Type KA / KB
Thust pin Plastic Polyacetal (POM)
Pressure spring coding
Force
low thrust: gray
medium thrust: black
high thrust: silver
Seal
Rubber NBR (Perbunan®)
RoHS
| SA | Thrust pin steel, without seal |
| KA | Thrust pin technopolymer, without seal |
| SB | Thrust pin steel, with seal |
| KB | Thrust pin technopolymer, with seal |
| d1 | Side thrust F0 in N Thrust pin steel Type SA / SB | Thrust pin plastic Type KA / KB | a1 | a2 | d2 | d3 H8 | h | ||
|---|---|---|---|---|---|---|---|---|---|
| 3 | 10 | 20 | 40 | 10 | 1,5 | 3,5 | 6 | 6 | 7 |
| 5 | 20 | 50 | 100 | 20 | 2,5 | 5,7 | 10 | 10 | 12 |
| 6 | 40 | 75 | 150 | 40 | 3 | 7,7 | 10 | 10 | 12 |
| 8 | 50 | 100 | 200 | 50 | 4 | 8,9 | 12 | 12 | 14 |
| 10 | 100 | 200 | 300 | 100 | 5 | 10,7 | 16 | 16 | 18 |
| d1 | l1 -1 | l2 | l3 -1 | l4 | w | x1 | x2 | Code no. for mounting tool |
|---|---|---|---|---|---|---|---|---|
| 3 | 7 | 4 | 7 | 4 | 0,9 | 1 | 0,75 | GN 715.1-3 |
| 5 | 11 | 6,7 | 11,5 | 6 | 1,6 | 1,7 | 1,3 | GN 715.1-5.6 |
| 6 | 11 | 10,7 | 11,5 | 10 | 1,8 | 1,9 | 1,4 | GN 715.1-5.6 |
| 8 | 13 | 13,9 | 14 | 13 | 2,6 | 2,7 | 2,1 | GN 715.1-8 |
| 10 | 17 | 16,7 | 18 | 16 | 3,2 | 3,4 | 2,7 | GN 715.1-10 |
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w = Movement of pin For contact points (workpiece height) between a1 and a2 a value for x has to be used lying between x1 and x2 (interpolation). |
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By observing the above values the full movement of the side thrust pin will be available to cover the tolerance of the workpiece. |
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For inserting the side thrust pins the use of a mounting tool Mounting Tools GN 715.1 is recommended. |
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Eccentric Bushings GN 715.2 are a tooling accessory for GN 715. They enable a precise optimum setting of side thrust pins. This allows an adjustment to l0 to accommodate for instance a larger tolerance range on a workpiece. |
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