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ProductHydraulic Cylinder
 
 
 
Type
70kgf/§²
140kgf/§²
Inside Cylinder Diameter(mm)
¥Õ40,¥Õ50,¥Õ63,¥Õ80,¥Õ100,¥Õ125,¥Õ140,¥Õ150,¥Õ160,¥Õ180,¥Õ200,¥Õ224,¥Õ250
Maximum Working Pressure
70kgf/§²(6,864MPa)
140kgf/§²(13,729MPa)
Inner Pressure
105kgf/§²(16.67MPa)
210kgf/§²(27,459MPa)
Minimum working pressure
3~8kgf/§²
Range of working speed
500mm/sec
lowest working speed
10mm/sec(¥Õ40~¥Õ140) 20mm/sec(¥Õ160~¥Õ250)
Range of working temperature
-10~+80¡É
Applied working oil
regular mineral oil
Rod End Thread Tolerance
Grade KSB0214
Stroke Tolerance
    100mmÀÌÇÏ
+0.6
101~250
+2.5
251~630
+4.0
0
0
0
  631~1000mmÀÌÇÏ
+5.0
1001~1600
+6.3
1600ÃÊ°ú
+8.0
0
0
0
Paint
Tube:2.5G 6/2 Cover and Letters: Black
Supporting or Fixing on Surface Type
Standard Type
SD Type,LA Type,FA Type,FB Type,TC Type,CA Type
Other
Parts
include dust screen
Regular: Nylon Tarpaulin, Special: Neoplan (for heat-resist)
rod end connecting eye
Single (1 Ring), Double (Y Ring)
±×¿Ü
Lock Nut
Note)
1. The Highest Working Pressure is the Maximum pressure for sustained using.
2. The lowest working speed does not consider the cushion portion.
 
Inside Diameter
¥Õ40~¥Õ63
¥Õ80~¥Õ160
¥Õ180~¥Õ224
¥Õ250
Cushion Length
20
25
30
35
Note)

Cushions cannot be installed in followings
1. Rod Type A: Rod Side of ¥Õ40,¥Õ50,¥Õ63
2. Rod Type B: Rod Side of ¥Õ40

 

Other supporting and fixing surface type beside TC type.

Inside Diameter
¥Õ40~¥Õ63
¥Õ80~¥Õ160
¥Õ180~¥Õ250
Limit of Stroke
0~2000
51~2000
101~2000
 

TC Type

Inside Diameter
¥Õ40~¥Õ80
¥Õ100~¥Õ125
¥Õ140~¥Õ200
¥Õ125~¥Õ250
Limit of Stroke
101~2000
151~2000
201~2000
251~2000
Note)

Strokes other than described above will be custom-built. (Please, contact us.)

 
 
1.The material of standard packing is URETHANEor NBR.
2.The positions of piping, cushion valve, air ventilation are seen from the rod side.
 
Note) The standard for piping (PT) and cushion positions is as of PT: A and Air Ventilation: B. If any modification is to be made, refer to the above picture.
 

There is no cushion in followings.
* Rod A Type: Rod side of ¥Õ40,¥Õ50,¥Õ63
*Rod B Type: Rod side of ¥Õ40

 
 

4. Symbols for Rod End Thread Types and Piping Types

 

A) Rod end thread type

* Type 2 have longer end thread than that of Type 1 and lock nut is installed.
* The 1 type will be made unless other directions are not made

 

B) Piping Types

*The X type will be made unless other directions are not made.

 
Packing Material
NBR
URETHANE
ºÒ¼Ò(VITON)
Regular Mineral Working Oil
Water-soluble Glycogel
W/O Working Oil
O/W Working Oil
Phosphate Acid Ester
Fatty Acid Ester

Note) 1. , means usable, while means not usable
        2. For other wording oils beside the regular one, please contact us.