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Adjustable Linear Orifice Shock Absorber KSHP Series (KSHP20X22R-S)

Adjustable Linear Orifice Shock Absorber KSHP Series KSHP20X22R-S

An adjustable linear orifice using NSF certified H1 oil (silicone-free).
[Features]
·The first linear orifice type to use an adjustable type
·Allows appropriate fine adjustment to match the impact velocity and load
·The maximum number of operations is over 3 million. Food machine specifications H1 grade standard compatible
[Applications]
・ Compatible with pneumatic equipment and production lines in all industries

PDF

Japanese Only

Part Number

Configured Part Number is shown.

KSHP20X22R-S

Drawing

No rod tip cap: KSHPO×O dimensional drawing

No rod tip cap: KSHP□×□ dimensional drawing

With rod tip cap With resin cap: KSHPO×OC dimensional drawing

With rod tip cap
With resin cap: KSHP□×□C dimensional drawing

 
No rod tip cap: KSHPO×O dimensional drawing

No rod tip cap: KSHP□×□ dimensional drawing

With rod tip cap With resin cap: KSHPO×OC dimensional drawing

With rod tip cap
With resin cap: KSHP□×□C dimensional drawing

With rubber cap: KSHP ○ × ○ R * KSHP10×8 is not available with a rubber cap.

With rubber cap: KSHP□×□R

  • * KSHP10×8 is not available with a rubber cap.
With rubber cap: KSHP14×12R dimensional drawing

With rubber cap: KSHP14×12R dimensional drawing

Adjustable linear orifice shock absorber KSHP series drawing 1

No rod tip cap: KSHP25 × 25

Adjustable linear orifice shock absorber KSHP series drawing 2

With rod tip cap
With resin cap: KSHP25 × 25C

Adjustable linear orifice shock absorber KSHP series drawing 3

With rubber cap: KSHP25 × 25R

 
Adjustable linear orifice shock absorber KSHP series drawing 4

No rod tip cap: KSHP□×□

Adjustable linear orifice shock absorber KSHP series drawing 5

With rod tip cap
With resin cap: KSHP□×□C
With rubber cap: KSHP□×□R

Product Specifications

Product Specifications

ItemsPart number
KSHP6 × 4KSHP8 × 6,KSHP8 × 6-11
Maximum Absorption AbilityJ0.250.75
Absorption Strokemm46
Collision speed rangem/s0.1 to 1
Maximum operating frequencycycle/min50
Maximum absorption capacity per unit timeJ/min7.522.5
Spring return force^*1N2.62.9
Deviation angle1° or less
Operating temperature range^*2°C0 to 60
ItemsPart number
KSHP10 × 8KSHP12 × 10KSHP14 × 12
Maximum Absorption AbilityJ245
Absorption Strokemm81012
Collision speed rangem/s0.1 to 2
Maximum operating frequencycycle/min50
Maximum absorption capacity per unit timeJ/min60120150
Spring return force^*1N6.59.69.0
Deviation angle1° or less
Operating temperature range^*2°C0 to 60
ItemsPart number
KSHP16 × 15KSHP18 × 20KSHP20 × 22
Maximum Absorption AbilityJ101520
Absorption Strokemm152022
Collision speed rangem/s0.1 to 2
Maximum operating frequencycycle/min4030
Maximum absorption capacity per unit timeJ/min240360360
Spring return force^*1N20.523.018.4
Deviation angle3° or less
Operating temperature range^*2°C0 to 60
ItemsPart number
KSHP25 × 25KSHP30 × 30
Maximum Absorption AbilityJ40110
Absorption Strokemm2530
Collision speed rangem/s0.1 to 20.1 to 3
Maximum operating frequencycycle/min3020
Maximum absorption capacity per unit timeJ/min7201,320
Spring return force^*1N32.342.3
Deviation angle3° or less
Operating temperature range^*2°C0 to 60

*1: The spring return force is the piston rod return force at full stroke, which is not stable and cannot be used as a function.
*2: The absorption capacity of the shock absorber increases or decreases depending on the speed and atmospheric temperature.

Weight

(g)
Part numberMain body^*Addition weightAdditional parts weight
With resin capWith rubber capMounting nut (per pc.)Stopper nutSide mount bracket
KSHP6 × 45.10.20.428
KSHP8 × 6 (-11)11.3 (11.5)0.50.6 (0.9)412
KSHP10 × 826.50.71.2715
KSHP12 × 1043.51.11.21.9822
KSHP14 × 1266.51.11.84.01541
KSHP16 × 1598.51.63.46.62865
KSHP18 × 201444.15.38.837100
KSHP20 × 221865.46.912.255110
KSHP25 × 253605.35.723.095360
KSHP30 × 30569504932.5140455

Calculation example: The weight of KSHP10×8C-S-2 (with cap, with stopper nut, side mount) is 26.5 + 0.7 + 7 + 15 = 49.2 g
*: The weight of the main body includes the weight of the 2 mounting nuts.

Internal structure and material of main sections

● M6 and M8 sizes

Adjustable linear orifice shock absorber KSHP series M6 and M8 sizes
No.NameMaterials
1Main BodyStainless steel
2Piston rodStainless steel
3Inner tubeStainless steel
4SleeveCopper alloy
5Adjuster KnobCopper alloy (black electroplating)
6PlugStainless steel
7AccumulatorSynthetic rubber
8SpringSpring steel
9Rod packingSynthetic rubber
10OilSpecial oil (H1 compatible)
11Piston ringCopper alloy
12ColorCopper alloy
13O-ringSynthetic rubber
14O-ringSynthetic rubber
15O-ring^*Synthetic rubber
16Machine screwMild steel (Nickel plating)
17Mounting nutMild steel (Nickel plating)
18Spring pinHard steel (oxide film)
19CapResin (POM)

*: Not available for the KSHP6×4.

 

● M10 to M42 size

Adjustable linear orifice shock absorber KSHP series M10 to M42 sizes
No.NameMaterials
1Main BodyFree-Cutting Steel (Nickel Plating)
2Piston rod^*1Hard steel (Nickel plating)
3Inner tubeStainless steel
4SleeveCopper alloy
5HousingMild steel (black electroplating)
6Adjuster KnobCopper alloy (Nickel plating)
7PlugStainless steel
8Mounting nutMild steel (Nickel plating)
9AccumulatorSynthetic rubber
10SpringSpring steel
11Rod packingSynthetic rubber
12O-ringSynthetic rubber
13Locking screw^*2Hard steel (oxide film)
14Machine screw^*3Mild steel (Zinc plating)
15Spring pinHard steel (oxide film)
16OilSpecial oil (H1 compatible)
17Color^*4Stainless steel
18Piston ringStainless steel
19Washer^*5Stainless steel
20CapResin (POM)
21Rubber CapUrethane rubber
22CapResin (POM)
23CapResin (POM)
24Rubber CapUrethane rubber
25Metal CapStainless steel
26Hex socket head cap screwStainless steel

*1: material of KSHP10 to 12: Stainless steel
*2: KSHP10 to 14 are slotted set screws. *3: KSHP30 to 42 are button bolts. Material: Stainless steel
*4: material of KSHP10: copper alloy; KSHP12 to 14: sintered metal
*5: KSHP18 to 20 only

Standard table

unit: mm

Part numberSymbol
ABCDEFGHJLMPQRST
KSHP6 × 4 (C)364320.5M6 × 0.75289.226.55.4584044.6
KSHP8 × 6 (C)466401.2M8 × 0.7521011.52.5966.8115156.5
KSHP8 × 6 (C)-11466401.2M8 × 131011.52.5966.8115156.5
Part numberSymbol
ABCDEFGHJMOPQRSTUVWX
KSHP10 × 8 (C)698566M10 × 131213.93548.7167788
KSHP12 × 10 (C,R)7510602M12 × 141416.235410.72085101085201010
KSHP14 × 12 (C,R)8712702M14 × 1.551719.645410.72297101199241211
KSHP16 × 15 (C,R)9715753M16 × 1.571921.947513.5251071011113.531.516.513
KSHP18 × 20 (C,R)11620893M18 × 1.582124.257513.5351311515131.735.715.715
KSHP20 × 22 (C,R)12122923M20 × 1.582427.757517401391816139.240.218.216
Part numberSymbol
ABCDEFGHJKLMOPQRST
KSHP30 × 30 (C,R)16530125.54M30 × 1.5103641.61012289.55.527501852025

Product features details

Additional parts

Adjustable linear orifice shock absorber KSHP series rubber cap

Rubber Cap

Adjustable linear orifice shock absorber KSHP series mounting nut

Mounting nut

Adjustable linear orifice shock absorber KSHP series stopper nut

Stopper nut

Adjustable linear orifice shock absorber KSHP series side mount

Side Mount

Behind the scenes

 

This product was developed through rigorous testing to meet the customers' needs by combining the design expertise and production technology that the manufacturer has cultivated since its founding.

Part Number
KSHP20X22R-S
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipAbsorption Stroke
(mm)
Mounting Screw Nominal M Nominal Mounting Screw [M] Maximum Absorption Ability
(J)
Body Material Max. Collision Velocity
(m/s)
Min. Collision Velocity
(m/s)
Full Length
(mm)
Piston Rod Return Force
(N)
Max. Operating Cycle
(cycle/min)
Allowable Angular Misalignment
(deg)
Absorbed Energy per Minute
(J/min)
Tip Cap/Damper Pitch Stopper Nuts Mounting Fitting Specifications

MYR 628.83

1 Piece(s) 11 Day(s) or more 22M202020[Steel] Free-Cutting Steel (Nickel Plating)2-139.218.4303° or Less360Rubber Cap1.5With Stopper NutsNo-

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Basic Information

Main Body/Related Parts Main Body Structure Adjustable Type Orifice Type Linear type
Operating Environment Standard Operating Temperature Range(°C) 0::60

Please check the type/dimensions/specifications of the part KSHP20X22R-S in the Adjustable Linear Orifice Shock Absorber KSHP Series series.

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Part Number
KSHP10X8-S-2
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KSHP10X8C-2
KSHP20X22R-S-2
KSHP25X25-2
KSHP25X25-S
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipAbsorption Stroke
(mm)
Mounting Screw Nominal M Nominal Mounting Screw [M] Maximum Absorption Ability
(J)
Body Material Max. Collision Velocity
(m/s)
Min. Collision Velocity
(m/s)
Full Length
(mm)
Piston Rod Return Force
(N)
Max. Operating Cycle
(cycle/min)
Allowable Angular Misalignment
(deg)
Absorbed Energy per Minute
(J/min)
Tip Cap/Damper Pitch Stopper Nuts Mounting Fitting Specifications

MYR 450.75

1 Piece(s) 11 Day(s) or more 8M10102[Steel] Free-Cutting Steel (Nickel Plating)2-696.5501° or Less60No1With Stopper NutsSide Mount (Side-Mounted Type)-

MYR 401.79

1 Piece(s) 4 Day(s) or more 8M10102[Steel] Free-Cutting Steel (Nickel Plating)2-776.5501° or Less60Resin Cap1NoNo-

MYR 454.96

1 Piece(s) 11 Day(s) or more 8M10102[Steel] Free-Cutting Steel (Nickel Plating)2-776.5501° or Less60Resin Cap1NoSide Mount (Side-Mounted Type)-

MYR 687.92

1 Piece(s) 11 Day(s) or more 22M202020[Steel] Free-Cutting Steel (Nickel Plating)2-139.218.4303° or Less360Rubber Cap1.5With Stopper NutsSide Mount (Side-Mounted Type)-

MYR 744.46

1 Piece(s) 11 Day(s) or more 25M252540[Steel] Free-Cutting Steel (Nickel Plating)2-14932.3303° or Less720No1.5NoSide Mount (Side-Mounted Type)-

MYR 685.38

1 Piece(s) 4 Day(s) or more 25M252540[Steel] Free-Cutting Steel (Nickel Plating)2-14932.3303° or Less720No1.5With Stopper NutsNo-

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