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Product Lineup |
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|
General Purpose Type |
 Click the button below for details. |
Structure |
Series |
Mounting Type |
Rod End Type |
Bore(mm) |
20 |
25 |
32 |
40 |
50 |
63 |
80 |
100 |
Double-acting
Single-rod |
Standard Type
HQS2 |
SD |
Female |
 |
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 |
 |
Male |
 |
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 |
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LD, FA, FB |
Female |
 |
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Male |
 |
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 |
 |
Switch Set
HQS2R |
SD |
Female |
 |
 |
 |
 |
 |
 |
 |
 |
Male |
 |
 |
 |
 |
 |
 |
 |
 |
LD, FA, FB |
Female |
 |
 |
 |
 |
 |
 |
 |
 |
Male |
 |
 |
 |
 |
 |
 |
 |
 |
Double-acting
Double-rod |
Standard Type
HQS2D |
SD |
Female |
 |
 |
 |
 |
 |
 |
 |
 |
Male |
 |
 |
 |
 |
 |
 |
 |
 |
LD, FA |
Female |
 |
 |
 |
 |
 |
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 |
Male |
 |
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 |
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 |
Switch Set
HQS2RD |
SD |
Female |
 |
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 |
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 |
 |
Male |
 |
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 |
 |
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 |
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LD, FA |
Female |
 |
 |
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Male |
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Note) |
Please click the Series Name when you need to review the details of each series. |
|
Cutting Fluid Proof Type |
 Click the button below for details. |
Structure |
Series |
Mounting Type |
Rod End Type |
Bore(mm) |
20 |
25 |
32 |
40 |
50 |
63 |
80 |
100 |
Double-acting
Single-rod |
Standard Type
HQSW2 |
SD |
Female |
- |
- |
 |
 |
 |
 |
 |
 |
Male |
- |
- |
 |
 |
 |
 |
 |
 |
LD, FA, FB |
Female |
- |
- |
 |
 |
 |
 |
 |
 |
Male |
- |
- |
 |
 |
 |
 |
 |
 |
Switch Set
HQSW2R |
SD |
Female |
- |
- |
 |
 |
 |
 |
 |
 |
Male |
- |
- |
 |
 |
 |
 |
 |
 |
LD, FA, FB |
Female |
- |
- |
 |
 |
 |
 |
 |
 |
Male |
- |
- |
 |
 |
 |
 |
 |
 |
Double-acting
Double-rod |
Standard Type
HQSW2D |
SD |
Female |
- |
- |
 |
 |
 |
 |
 |
 |
Male |
- |
- |
 |
 |
 |
 |
 |
 |
LD, FA |
Female |
- |
- |
 |
 |
 |
 |
 |
 |
Male |
- |
- |
 |
 |
 |
 |
 |
 |
Switch Set
HQSW2RD |
SD |
Female |
- |
- |
 |
 |
 |
 |
 |
 |
Male |
- |
- |
 |
 |
 |
 |
 |
 |
LD, FA |
Female |
- |
- |
 |
 |
 |
 |
 |
 |
Male |
- |
- |
 |
 |
 |
 |
 |
 |
|
Note) |
Please click the Series Name when you need to review the details of each series. |
|
 |
Specifications |
Series |
Standard Type |
Switch Set |
Mounting Type |
SD, LD, FA, FB Style |
Rod End Thread Type |
Female, Male |
Rated Pressure |
20∼ 50:16MPa(Frequency of Fatigue Durability 6X105)
12MPa(Frequency of Fatigue Durability 1X107)
63∼ 100:16MPa(Frequency of Fatigue Durability 3X105)
10MPa(Frequency of Fatigue Durability 1X107) |
Proof Pressure |
20MPa |
Min. Working Pressure |
0.3MPa |
Operating Speed Range |
8∼100mm/s |
Operating Temperature |
-10∼+70ºC (But do not use when frozen) |
AX, AZ Type:-10∼+70ºC
WR, WS Type:-10∼+60ºC |
Cushion Mechanism |
No Cushion |
Working Fluid |
Petroleum-based fluid
(For other working oil, refer to the table of working oil adaptability.) |
Thread Tolerance |
JIS 6g/6H |
Stroke Tolerance |
0∼0.8mm |
Note1) |
This cylinder is not equipped with an air bleeder. |
Note2) |
Do not apply horizontal load (Eccentric load) to the piston rod. Please mounting it with caution. |

 |
Allowable Fluid, Seal Material |
|
 General Purpose Type |
Seal Material |
Structure |
Petroleum-based
Fluid |
Water-Glycol
Fluid |
Phosphate-Ester
Fluid |
Water in Oil
Fluid |
Oil in Water
Fluid |
3: Fluoric rubber |
 |
 |
 |
 |
 |
6: HNBR |
 |
 |
 |
 |
 |
Note)1.The  -marked items are applicable, while the -marked items are inapplicable.
Note)2.The -marked items are recommended in case of giving the first priority to abrasion resistance. |
Cutting Fluid Proof Type |
Seal Material |
Structure |
|
Petroleum-based
Fluid |
Water-Glycol
Fluid |
Oil in Water
Fluid |
6: HNBR |
 |
 |
 |
Note)The -marked items are applicable, while the -marked items are inapplicable. |
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