AMF
X

Swing clamp, top-flange-mounting, precision design

double acting,
max. operating pressure 350 bar,
min. operating pressure 35 bar.

Order
no.
Article no. Clamping force
at 350 bar Sp*
[kN]
Clamping force
at 350 bar Lo*
[kN]
Clamping stroke K
[mm]
Total stroke L
[mm]
Vol. Sp
[cm³]
Vol. Lo
[cm³]
eff. piston
area Sp
[cm²]
eff. piston
area Lo
[cm²]
Q max.
[l/min]
Weight
[g]
CAD SC
327197 6951KP-22-21 22 54 14,5 28,0 21,2 43,3 7,6 15,5 2,5 2590
327205 6951KP-22-22 22 54 14,5 28,0 21,2 43,3 7,6 15,5 2,5 2590
327213 6951KP-22-210** 22 54 32,0 45,5 34,9 71,3 7,6 15,5 2,5 2948
327221 6951KP-22-220 22 54 32,0 45,5 34,9 71,3 7,6 15,5 2,5 2948
327239 6951KP-33-21 33 80 16,0 30,0 34,3 68,4 11,4 22,8 2,5 4355
327247 6951KP-33-22 33 80 16,0 30,0 34,3 68,4 11,4 22,8 2,5 4355
327254 6951KP-33-210** 33 80 32,0 46,0 52,6 105,0 11,4 22,8 2,5 4881
327262 6951KP-33-220** 33 80 32,0 46,0 52,6 105,0 11,4 22,8 2,5 4881

Sp = clamp, Lo = unclamp
* Clamping forces with short clamping arm.
** Not a stock item!

Design:

Hardened and burnished steel cylinder barrels. Piston rod hardened and chrome plated. Wiper at piston rod. Supply scope does not include clamping arm. Oil supply via threaded connection or oil channel in the fixture body.

Application:

The swing clamp is used particularly in fixtures in which the workpiecesmust be freely accessible and placed from above. Workpieces with difficult shapes can also be clamped using special clamp arms (available on request).

Features:

The swing motion is executed via three ball guides, thereby increasing positioning accuracy, repeat accuracy and service life.

Note:

The piston is guided, and so the max. permissable oil flow rate Q max. as well as the clamping arm length and weight must be observed. When mounting accessories at the piston, no force may be applied to the piston. When installing, ensure that all air is bled from the system. To control the oil feed, the throttle/check valve no. 6916-12-04 can be optionally used. Other swivel angles are available on request.

  • dimensions table
    Order
    no.
    Article no. dia. A B C D E dia. F G H K L M N P Q R S T U dia. V
    W Y Z AA BB CC DD dia. FF OR-1
    O-ring
    Order No.
    327197 6951KP-22-21 62,8 185,5 104,5 25 G1/4 31,74 13 13 14,5 28,0 33,5 14,5 27,4 35,5 35,5 27,4 71 85,5 10,7 35,1 13,0 M16 12,5 26,5 M10 19 63,4 183608
    327205 6951KP-22-22 62,8 185,5 104,5 25 G1/4 31,74 13 13 14,5 28,0 33,5 14,5 27,4 35,5 35,5 27,4 71 85,5 10,7 35,1 13,0 M16 12,5 26,5 M10 19 63,4 183608
    327213 6951KP-22-210** 62,8 220,5 122,0 25 G1/4 31,74 13 13 32,0 45,5 33,0 14,5 27,4 35,5 35,5 27,4 71 85,5 10,7 35,1 13,0 M16 12,5 26,5 M10 19 63,4 183608
    327221 6951KP-22-220 62,8 220,5 122,0 25 G1/4 31,74 13 13 32,0 45,5 33,0 14,5 27,4 35,5 35,5 27,4 71 85,5 10,7 35,1 13,0 M16 12,5 26,5 M10 19 63,4 183608
    327239 6951KP-33-21 77,0 196,5 114,0 25 G1/4 38,09 13 13 16,0 30,0 33,5 18,1 35,1 44,5 44,5 35,1 89 100,0 13,5 41,4 12,5 M16 12,5 32,5 M12 19 77,6 183608
    327247 6951KP-33-22 77,0 196,5 114,0 25 G1/4 38,09 13 13 16,0 30,0 33,5 18,1 35,1 44,5 44,5 35,1 89 100,0 13,5 41,4 12,5 M16 12,5 32,5 M12 19 77,6 183608
    327254 6951KP-33-210** 77,0 228,5 130,0 25 G1/4 38,09 13 13 32,0 46,0 33,5 18,1 35,1 44,5 44,5 35,1 89 100,0 13,5 41,4 12,5 M16 12,5 32,5 M12 19 77,6 183608
    327262 6951KP-33-220** 77,0 228,5 130,0 25 G1/4 38,09 13 13 32,0 46,0 33,5 18,1 35,1 44,5 44,5 35,1 89 100,0 13,5 41,4 12,5 M16 12,5 32,5 M12 19 77,6 183608