Set screw, ball-shaped
No. 6940
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Block cylinder with O-ring connection on base
double acting,
max. operating pressure 500 bar,
min. operating pressure 25 bar.
| Order no. |
Article no. |
Push force at 100 bar
[kN] |
Push force at 500 bar
[kN] |
Pull force at 100 bar
[kN] |
Pull force at 500 bar
[kN] |
Stroke H
[mm] |
Vol. push
[cm³] |
Vol. pull
[cm³] |
Piston dia. [mm] |
Weight
[g] |
CAD | SC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 454793 | 6926D-8-20 | 2,0 | 10,0 | 1,2 | 6,0 | 16 | 3,2 | 1,9 | 16 | 820 |
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| 328286 | 6926D-8-21 | 2,0 | 10,0 | 1,2 | 6,0 | 50 | 10,0 | 6,0 | 16 | 1330 |
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|
| 328302 | 6926D-8-25 | 2,0 | 10,0 | 1,2 | 6,0 | 100 | 20,0 | 12,0 | 16 | 2200 |
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|
| 298521 | 6926D-12-20 | 3,1 | 15,5 | 1,6 | 8,0 | 16 | 5,0 | 3,2 | 20 | 880 |
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| 328377 | 6926D-12-21 | 3,1 | 15,5 | 1,6 | 8,0 | 50 | 15,5 | 10,0 | 20 | 1380 |
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|
| 328328 | 6926D-12-25 | 3,1 | 15,5 | 1,6 | 8,0 | 100 | 31,0 | 20,0 | 20 | 2300 |
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| 330522 | 6926D-20-20 | 5,0 | 25,0 | 2,9 | 14,5 | 20 | 9,8 | 5,8 | 25 | 1220 |
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|
| 298513 | 6926D-20-21 | 5,0 | 25,0 | 2,9 | 14,5 | 50 | 25,0 | 14,5 | 25 | 1800 |
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| 328344 | 6926D-20-25 | 5,0 | 25,0 | 2,9 | 14,5 | 100 | 50,0 | 29,0 | 25 | 3100 |
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| 442319 | 6926D-32-20 | 8,0 | 40,0 | 4,9 | 24,5 | 25 | 20,0 | 12,2 | 32 | 1990 |
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|
| 298497 | 6926D-32-21 | 8,0 | 40,0 | 4,9 | 24,5 | 50 | 40,0 | 24,5 | 32 | 2630 |
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| 328369 | 6926D-32-25 | 8,0 | 40,0 | 4,9 | 24,5 | 100 | 80,0 | 49,0 | 32 | 4500 |
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| 319517 | 6926D-50-20 | 12,5 | 62,5 | 7,6 | 38,0 | 25 | 31,4 | 19,1 | 40 | 2760 |
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| 298307 | 6926D-50-21 | 12,5 | 62,5 | 7,6 | 38,0 | 50 | 62,5 | 38,0 | 40 | 3590 |
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| 328385 | 6926D-50-25 | 12,5 | 62,5 | 7,6 | 38,0 | 100 | 125,0 | 76,0 | 40 | 5800 |
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| 294884 | 6926D-78-20 | 19,6 | 98,0 | 11,6 | 58,0 | 25 | 49,0 | 29,0 | 50 | 4380 |
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| 328401 | 6926D-78-21 | 19,6 | 98,0 | 11,6 | 58,0 | 50 | 98,0 | 58,0 | 50 | 5520 |
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| 328427 | 6926D-78-25 | 19,6 | 98,0 | 11,6 | 58,0 | 100 | 196,0 | 116,0 | 50 | 8500 |
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| 328443 | 6926D-125-20 | 31,1 | 155,5 | 18,6 | 93,0 | 30 | 93,5 | 55,8 | 63 | 7900 |
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| 328468 | 6926D-125-21 | 31,1 | 155,5 | 18,6 | 93,0 | 63 | 196,0 | 117,0 | 63 | 9280 |
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| 328138 | 6926D-125-25 | 31,1 | 155,5 | 18,6 | 93,0 | 100 | 311,0 | 186,0 | 63 | 14500 |
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Design:
Cylinder barrel from steel, burnished
Piston and piston rod case hardened and ground. Tandem sealing and wiper at piston rod. Piston rod with internal thread. Oil supply via oil channel in fixture body.
Features:
Universal mounting to fixtures through fastening holes.
Each cylinder size is available with three different strokes.
Note:
Maximum traversing speed 0.5 m/s.
Screws of strength classes 12.9 must be used for fastening.
Untoleranced dimensions are to DIN ISO 2768 medium.
On request:
Special sizes are available on request.
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dimensions table
Order
no.Article no. A B C dia. E L N x depth dia. P Q ØR x T S U dia. W OR-1
O-ring
Order No.454793 6926D-8-20 60 56 35 10 6 M6x12 3,5 40 9,8x1,1 8 22 6,5 537969 328286 6926D-8-21 60 91 35 10 6 M6x12 3,5 40 9,8x1,1 8 22 6,5 537969 328302 6926D-8-25 60 144 35 10 6 M6x12 3,5 40 9,8x1,1 8 22 6,5 537969 298521 6926D-12-20 60 61 35 14 7 M8x15 3,5 40 9,8x1,1 10 22 6,5 537969 328377 6926D-12-21 60 95 35 14 7 M8x15 3,5 40 9,8x1,1 10 22 6,5 537969 328328 6926D-12-25 60 148 35 14 7 M8x15 3,5 40 9,8x1,1 10 22 6,5 537969 330522 6926D-20-20 65 64 45 16 7 M10x15 4,0 50 9,8x1,1 13 30 8,5 537969 298513 6926D-20-21 65 94 45 16 7 M10x15 4,0 50 9,8x1,1 13 30 8,5 537969 328344 6926D-20-25 65 144 45 16 7 M10x15 4,0 50 9,8x1,1 13 30 8,5 537969 442319 6926D-32-20 75 75 55 20 10 M12x15 5,0 55 9,8x1,1 17 35 10,5 537969 298497 6926D-32-21 75 100 55 20 10 M12x15 5,0 55 9,8x1,1 17 35 10,5 537969 328369 6926D-32-25 75 150 55 20 10 M12x15 5,0 55 9,8x1,1 17 35 10,5 537969 319517 6926D-50-20 85 79 63 25 10 M16x25 6,0 63 9,8x1,1 22 40 10,5 537969 298307 6926D-50-21 85 104 63 25 10 M16x25 6,0 63 9,8x1,1 22 40 10,5 537969 328385 6926D-50-25 85 154 63 25 10 M16x25 6,0 63 9,8x1,1 22 40 10,5 537969 294884 6926D-78-20 100 90 75 32 10 M20x30 6,0 76 10,8x1,1 27 45 13,0 161554 328401 6926D-78-21 100 115 75 32 10 M20x30 6,0 76 10,8x1,1 27 45 13,0 161554 328427 6926D-78-25 100 165 75 32 10 M20x30 6,0 76 10,8x1,1 27 45 13,0 161554 328443 6926D-125-20 125 102 95 40 14 M27x40 8,0 95 13,8x1,5 36 65 17,0 492264 328468 6926D-125-21 125 135 95 40 14 M27x40 8,0 95 13,8x1,5 36 65 17,0 492264 328138 6926D-125-25 125 172 95 40 14 M27x40 8,0 95 13,8x1,5 36 65 17,0 492264