Cylinders
Easy Mount Cartridge
Manifold Cartridge Cylinder Double Acting No leak, Top Flange, Compact Cartridge Cylinder. Easy to make, simple cavity with no special bore finish requirement. Clamp and unclamp circuits feed through O-Ring face seals. All cylinder sealing surfaces Vektek made. BHC™ on cylinder bodies.
Effective Piston Area (sq. in.)
Oil Capacity (cu. in.)
Cylinder Capacity (lbs.)**
Model No.
Stroke (in.)
Extend Retract
Extend Retract Extend Retract
Double Acting (D/A) 21-6213-02 6100
Cylinders, actuated hydraulically both directions.
F-20
3100 0.59 1.231 0.630 0.726 0.372 ** Cylinder capacities are listed at 5,000 psi maximum operating pressure. The output force is adjustable by varying the hydraulic system pressure. Cylinder force can be adjusted by changing the hydraulic pressure to the cylinder. To determine approximate output force for your application, multiply the piston area by your system operating pressure. (Actual force may vary slightly due to friction loss, seal and wiper drag and/or return springs.)
ILS216200 REV E
F PISTON STROKE
2X N
2X N
5X H
G
L
R.020 MAX.
5X P RADIUS
U
5X Q THRU
2X M
V
2X M
2X K
R
W
E
T PISTON THREAD
EXTEND PORT
A
RETRACT PORT
S
D
B
2X J
C
Dimensions Model No.
ILS216201 REV D
A B C D E
F
G H J
K L
M
Double Acting (D/A)
Cylinders, actuated hydraulically both directions.
21-6213-02 Model No.
1.74 1.73 3.62 0.59 0.875 0.59 1.30 0.27 0.42 1.00 2.577 0.65
N P
Q R
S
T
U V W
Double Acting (D/A)
Cylinders, actuated hydraulically both directions.
21-6213-02
0.87 0.25 0.27 1.09 0.66
1/2-20 UNF Depth 0.63
0.40 0.87 0.53
FOR PROPER SEALING, MATING SURFACE MUST BE FLAT WITHIN .003 in. WITH A MAXIMUM 63 Ra µin SURFACE FINISH.
Mounting Dimensions Model No. Capacity A B C D 21-6213-02 6,100/3,100 1.754 1/4-20 0.653 0.867 Model No. Capacity E F G 21-6213-02 6,100/3,100 1.085 1.003 0.415
CHAMFER .020 X 45
A .010
5X B
2X C .005
For proper sealing, mating surface must be flat within 0.003 in. with a maximum 63 µ in. R a surface finish.
2X C .005
E .005
2X F .005
2X D .005 2X G .005
2X D .005
.09 .010 FEED HOLE RETRACT PORT
.09 .010 FEED HOLE EXTEND PORT
ILS216202 REV C
ILS216203 REV B
© Vektek, July 2024
800-992-0236
www.vektek.com
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