Vektek Inch Hydraulic Clamping Catalog

Cylinders

Cartridge Mount Mini

Single Acting  Easy to use, basic hydraulic cylinders in five capacities of manifold mount styles.  Adjustable force ranging from minimal to maximum cylinder capacity, by adjusting the input pressure.  Reduce or eliminate part distortion by providing accurate clamping force.  Manifold mounting eliminates exposed tubing for clean, compact, clutter free fixtures. Special tough wipers help keep chips and contaminants out of all cylinder sizes. Positive piston stop shoulder keeps the spring from “bottoming out”, guarding against premature spring failure which can plague other cylinder brands. BHC™ (Black Hard Coating) on the cylinder body helps prevent scoring and scratching. After years of use, cylinder removal is easier because of the corrosion resistance of BHC™.

F-12

Cylinder Capacity (lbs.)**

Oil Capacity (cu. in.)

Piston Area (sq. in.)

Model No.

Body Thread

Minimum Length (in.)

Stroke (in.)

Extend

Extend

Extend

Single Acting (S/A)

Cylinders, actuated hydraulically 1 direction, spring returned.

21-0102-00* 21-0104-02 21-0105-03 21-0105-04 21-0105-05 21-0105-06 21-0108-04 21-0108-05 21-0108-08 21-0110-04 21-0110-05

125 550

0.12 0.20

3/8-24 5/8-18

1.16 1.14 1.48 1.44 1.83 1.83 1.36 1.32 2.43 1.47 1.66

0.028 0.110

0.004 0.021

980

0.25

3/4-16

0.196

0.049

980

0.50

3/4-16

0.196

0.098

0.38 0.38 0.75 0.31 0.50

0.166

2,200

1 1/16-16

0.442

0.332

3,900

1 5/16-16

0.785

0.243

* All cylinder pistons are chrome plated, hardened alloy steel with the exception of Model# 21-0102-00 which has a piston made of unhardened stainless steel. ** Cylinder capacities are listed at 5,000 psi maximum operating pressure. The output force is adjustable by varying the hydraulic system pressure. To determine approximate output force, multiply the piston area by the operating pressure. Actual force may vary slightly due to friction losses and/or return springs.

Dimensions Model No.

M Metal Composite

A B C D E F G H

J

K L

Single Acting (S/A)

Cylinders, actuated hydraulically 1 direction, spring returned.

21-0102-00 3/8-24 1.16 0.12 0.125 0.86 0.04 0.11 0.31 21-0104-02 5/8-18 1.09 0.20 0.203 0.69 0.02 0.18 0.50

N/A N/A N/A

N/A 0.313 0.025

N/A

0.25 0.539 0.035 0.040

21-0105-03 21-0105-04 21-0105-05 21-0105-06 21-0108-04 21-0108-05

1.48 1.44

0.06 0.03

0.25

3/4-16

0.25 0.203 0.98

0.25 0.63

0.656 0.035 0.040

8-32 X 0.25 N/A

N/A

0.25

3/4-16 1.83 0.50 0.203 1.24 0.18 0.25 0.63

0.656 0.035 0.040

8-32 X 0.25 N/A

1.36 1.32

0.06 0.03

N/A

0.75

0.38

0.61

1 1/16-16

0.312

0.50 0.87

1/4-20 X 0.38

0.916 0.035 0.040

N/A

21-0108-08 1/4-20 X 0.44 21-0110-04 1 5/16-16 1.47 0.31 0.312 0.72 0.09 0.63 1.00 1/4-20 X 0.50 N/A 1.222 0.035 0.040 21-0110-05 1 5/16-16 1.66 0.50 0.312 0.95 0.09 0.63 1.00 1/4-20X 0.50 N/A 1.222 0.035 0.040 2.43 0.75 1.69 0.06

© Vektek, January 2023

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