Set screw, ball-shaped
No. 6940
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Block Cylinder
Single acting, with spring return,
max. operating pressure 350 bar.
| Order no. |
Article no. |
Push force at 100 bar
[kN] |
Push force at 350 bar
[kN] |
Stoke B
[mm] |
Vol.
[cm³] |
Piston area
[cm²] |
Weight
[g] |
CAD | SC |
|---|---|---|---|---|---|---|---|---|---|
| 68023 | 6936-10-1 | 2,88 | 10,1 | 6,5 | 1,9 | 2,9 | 463 |
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| 68049 | 6936-10-2 | 2,88 | 10,1 | 19,0 | 5,7 | 2,9 | 653 |
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| 68056 | 6936-18-1 | 5,08 | 17,8 | 12,5 | 6,5 | 5,1 | 880 |
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| 68072 | 6936-18-2 | 5,08 | 17,8 | 25,5 | 13,0 | 5,1 | 1061 |
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| 68098 | 6936-18-3 | 5,08 | 17,8 | 51,0 | 26,0 | 5,1 | 1442 |
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| 68114 | 6936-40-1 | 11,40 | 39,9 | 12,5 | 14,5 | 11,4 | 1270 |
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| 68130 | 6936-40-2 | 11,40 | 39,9 | 25,5 | 29,0 | 11,4 | 1506 |
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Design:
Hardened and burnished steel cylinder barrels. Piston and piston rod case hardened and ground. Piston rod with internal thread. Wiper at piston rod. Return spring from stainless steel. Oil supply via threaded port.
Application:
Universal mounting. Universal block cylinder for e.g. clamping, pushing, locking, rivetting.
Features:
Different strokes are available for each cylinder size. Every model is furnished with parallel and perpendicular mounting holes. Tapped piston rod ends allow the use of custom end attachments.
Note:
For single-acting cylinders, there is a risk of coolant being sucked through the breather port. In such cases the breather port has to be moved to a clean protected area via a connection line. When placing into operation, ensure that all air is bled from the system. For applications above 100 bar operating pressure, the cylinders must be supported by the cross bores at the cylinder body when fastening. Screws of strength class 12.9 must be used for fastening.
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dimensions table
Order
no.Article no. A C D dia. E F G dia. H J K L M N P dia. Q S SW T V W X x depth dia. Y Z AA AB AC 68023 6936-10-1 60,0 46,5 7,5 7 - 23,5 12,2 33,5 5,5 51,0 33,5 16,5 23,0 7 8,0 11 14,0 16,0 28,5 M6x11 27,0 9,5 28,0 9,5 - 68049 6936-10-2 79,0 66,0 7,5 7 - 23,5 12,2 33,5 5,5 51,0 33,5 16,5 23,0 7 8,0 11 14,0 16,0 28,5 M6x11 27,0 9,5 47,0 9,5 - 68056 6936-18-1 71,0 57,0 8,0 9 - 26,5 20,1 38,0 6,5 51,0 38,0 19,0 25,5 7 16,0 17 22,0 32,0 44,5 M8x11 35,0 12,5 28,5 8,0 14,5 68072 6936-18-2 84,0 69,5 8,0 9 - 26,5 20,1 38,0 6,5 51,0 38,0 19,0 25,5 7 16,0 17 22,0 32,0 44,5 M8x11 35,0 12,5 41,0 8,0 14,5 68098 6936-18-3 112,5 98,5 8,0 9 41 26,5 20,1 38,0 6,5 51,0 38,0 19,0 25,5 7 16,0 17 22,0 32,0 44,5 M8x11 35,0 12,5 70,0 8,0 14,5 68114 6936-40-1 73,0 57,0 10,0 9 - 26,5 28,2 51,0 9,0 63,5 48,0 24,0 31,5 9 17,5 25 25,5 35,5 51,0 M12x13 44,5 12,5 28,5 8,0 17,5 68130 6936-40-2 86,0 69,5 10,0 9 - 26,5 28,2 51,0 9,0 63,5 48,0 24,0 31,5 9 17,5 25 25,5 35,5 51,0 M12x13 44,5 12,5 41,0 8,0 17,5