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Vacuum cups heavy load - VCHZ2 series - Technical data
- Hard grip
- High Load
- Horizontal handling
- Vertical handling
- High precision grip
- Anti-skid contact furrows

PDF Technical information vacuum heavy load cup VCHZ2 series vacuum cup heavy load, hard grip, high load, horizontal handling, vertical handling, high precision, anti skid
VCHZ2 ø75 Ø75V
Ø133 ø150
Unloaded
diameter (mm)
75 75

133

150
Operational
diameter (mm)
77 77 137 154
Min. curve 
radius (mm)
260 260 357 269
Maximum
Stroke (mm)
2,5 2,5 6 10,5
Volume (cm3) 17,1 17,1 101 220
Weight (g) (1) 105 145 868 897
Force (kg)
at different
vacuum levels (2)
-0.4 bar 14,3 14,3 40,2 52
-0.6 bar 20,4 20,4 58,1 76
-0.8 bar

26,6

26,6 74 97,5
-0.9 bar 28,6 28,6 82 110
(1) Weight of the vacuumcup is measured including the metal connection.
(2) Vertical pull forces are obtained from tests on horizontal smooth, dry surfaces. Safety factors are to be applied.

Material  

CN
Natural rubber 

 

NIT

 

SB
Silicone

Abrasion
  ****   ***   **
Waterproof
  **   **   ***
Max Temperature
  70ºC   100ºC   200ºC
Low Temperature
  *   * (-20ºC)   **** (-70ºC)
Fuel Suitable
  *   ***   *
Mineral oil   *   ****   *
Animal fats
  *   ***   **
Acids
  ***   ***   **
Steam   **   ***   *
Shore hardness º   30º / 50º   60º   60º / 30º
Colour   Blue   Black   White / Translucent
Application examples
  RAW/hard
surfaces
 

General appplications
Greasy surfaces

 

Food
High/Low temperatures


VCHZ2 series
Model Material*
  CN   NIT   SB
Heavy load vacuum cup round, diameter 75 mm with 1/4" internal thread
acuum cup with anti-slip rubber structure, 75 mm diameter VCHZ2_75_CN   VCHZ2_75_NIT   VCHZ2_75_SB
Heavy load vacuum cup round, diameter 75V mm with  1/2" internal thread  with valve
Vacuum cup with anti-slip rubber structure and sensing valve, 75 mm diameter. VCHZ2_75_V_CN   VCHZ2_75_V_NIT   VCHZ2_75_V_SB
Heavy load vacuum cup round, diameter 133 mm with M20 internal thread
    Vacuum cup with anti-slip rubber structure, 133 mm diameter. VCHZ2_133_CN   VCHZ2_133_NIT   VCHZ2_133_SB
Heavy load vacuum cup round, diameter 150 mm with 1/2" internal thread
Vacuum cup with anti-slip rubber structure, 150 mm diameter. VCHZ2_150_CN   VCHZ2_150_NIT   VCHZ2_150_SB
* Other materials on request! See material selectiontable vacuum cups for more details!

Spare parts - VCHZ2 series
Model Material*
  CN   NIT   SB
Rubber spare part, heavy load vacuum cup round, diameter 75 mm 

VCHZ2_G_75_CN   VCHZ2_G_75_NIT   VCHZ2_G_75_SB
Rubber spare part, heavy load vacuum cup round, diameter 75V mm 

VCHZ2_G_75_V_CN   VCHZ2_G_75_V_NIT   VCHZ2_G_75_V_SB
Rubber spare part, heavy load vacuum cup round, diameter 133 mm 
     VCHZ2_G_133_CN   VCHZ2_G_133_NIT   VCHZ2_G_133_SB
Rubber spare part, heavy load vacuum cup round, diameter 150 mm 

VCHZ2_G_150_CN   VCHZ2_G_150_NIT   VCHZ2_G_150_SB
* Other materials on request! See material selectiontable vacuum cups for more details!

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