AMF
X
group picture
group picture

Swing clamp, base-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 M
[mm]
Total stroke N
[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
327312 6951FP-22-21 22 54 14,5 28 21,2 43,3 7,6 15,5 2,544 3070
327320 6951FP-22-22 22 54 14,5 28 21,2 43,3 7,6 15,5 2,544 3070
327338 6951FP-33-21 33 80 16,0 30 34,3 68,4 11,4 22,8 4,116 4854
327346 6951FP-33-22 33 80 16,0 30 34,3 68,4 11,4 22,8 4,116 4854

Cl = clamping, Rel = release, ending of item no.: -21 = dual-action, right-pivoting / -22 = dual-action, left-pivoting
* details with clamp arm, standard

Design:

Cylinder barrel from steel, hardened and burnished. Piston rod case 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 stoke is guided, respect Q max. volume flow. Clamping arm length and clamping arm weight must be strictly observed. No force may be applied to the piston when mounting accessories to it. When placing into operation, 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. To achieve a controlled clamping sequence, there is the option of screwing the sequence valve 6918-XX-XXX directly into the threaded connection. Other swivel angles are available on request.

At this point you will actually find a video. Please accept the marketing cookies for this website to view the video. For more information, please see our privacy policy.

  • dimensions table
    Order
    no.
    Article no. dia. A B D E F G dia. H J x depth
    dia. K
    L M N P R T U V X Y AE AC Z SW BB OR-1
    O-ring
    Order No.
    327312 6951FP-22-21 62,8 194 87,0 121,0 25 12,5 31,74 M16 x 19 10,7 14,5 14,5 28 71 27,4 85,5 13,0 35,5 27,4 35,1 12,5 G1/4 13 26,5 M10 183608
    327320 6951FP-22-22 62,8 194 87,0 121,0 25 12,5 31,74 M16 x 19 10,7 14,5 14,5 28 71 27,4 85,5 13,0 35,5 27,4 35,1 12,5 G1/4 13 26,5 M10 183608
    327338 6951FP-33-21 79,0 205 96,5 130,5 25 13,0 38,09 M16 x 19 13,5 18,1 16,0 30 89 35,1 100,0 12,5 44,5 35,1 41,4 12,5 G1/4 13 32,5 M12 183608
    327346 6951FP-33-22 79,0 205 96,5 130,5 25 13,0 38,09 M16 x 19 13,5 18,1 16,0 30 89 35,1 100,0 12,5 44,5 35,1 41,4 12,5 G1/4 13 32,5 M12 183608