Series
B1.9401
Threaded-body work support
M 30 x 1,5, metallic wiper edge
2 sizes, 3 types of function
single acting, max. operating pressure 500 bar
2 sizes, 3 types of function
single acting, max. operating pressure 500 bar
Information Series
Description
B 1.9401 Threaded-Body Work Support
Hydraulic work supports are used to provide a self-adjusting rest for the workpiece during the machining operations. They compensate the workpiece surface irregularities, also vibration and deflection under machining loads.
The threaded-body design allows for space-saving and direct installation into the fixture body. Oil supply is made through drilled channels.
In the body of the threaded-body work support a thin-walled locking bush is integrated, which locks cylindrically around the freely-movable support plunger when pressurising the element with hydraulic oil.
- Spring force
- Air pressure
- Oil pressure combined with spring force
The elements are protected against penetration of swarf by a metallic wiper edge and are sealed against liquids.
Video
Products (8)
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| Item no. | CAD data | functioning | max. operating pressure [bar] | seals | hydraulic ports | |
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Item no.
functioning
single acting
max. operating pressure [bar]
500
seals
NBR
hydraulic ports
for drilled channels
body design
threaded-body type M30
position monitoring
without
pressure range
high pressure
wiper
FKM with metallic wiper edge
venting of the spring area
without
self-locking
without
bolt type
with contact bolt
min. operating pressure [bar]
100
max. operating temperature [°C]
80
off-position
extended
extending
-
return
with spring force
contact
with spring force
plunger Ø [mm]
16
max. load force [kN]
6.5
plunger stroke [mm]
8
max. flow rate [cm3/s]
-
spring contact force [N]
7-12
pneumatic contact force [N/bar]
-
elastic deformation [µm/kN]
3.5
Item no.
functioning
single acting
max. operating pressure [bar]
500
seals
NBR
hydraulic ports
for drilled channels
body design
threaded-body type M30
position monitoring
without
pressure range
high pressure
wiper
FKM with metallic wiper edge
venting of the spring area
without
self-locking
without
bolt type
with contact bolt
min. operating pressure [bar]
100
max. operating temperature [°C]
80
off-position
extended
extending
-
return
with spring force
contact
with spring force
plunger Ø [mm]
16
max. load force [kN]
9.5
plunger stroke [mm]
8
max. flow rate [cm3/s]
-
spring contact force [N]
7-12
pneumatic contact force [N/bar]
-
elastic deformation [µm/kN]
4
Item no.
functioning
single acting
max. operating pressure [bar]
500
seals
NBR
hydraulic ports
for drilled channels
body design
threaded-body type M30
position monitoring
without
pressure range
high pressure
wiper
FKM with metallic wiper edge
venting of the spring area
without
self-locking
without
bolt type
with contact bolt
min. operating pressure [bar]
100
max. operating temperature [°C]
80
off-position
retracted
extending
with air pressure
return
with spring force
contact
with air pressure
plunger Ø [mm]
16
max. load force [kN]
6.5
plunger stroke [mm]
8
max. flow rate [cm3/s]
-
spring contact force [N]
7-12
pneumatic contact force [N/bar]
20
elastic deformation [µm/kN]
3.5
Item no.
functioning
single acting
max. operating pressure [bar]
500
seals
NBR
hydraulic ports
for drilled channels
body design
threaded-body type M30
position monitoring
without
pressure range
high pressure
wiper
FKM with metallic wiper edge
venting of the spring area
without
self-locking
without
bolt type
with contact bolt
min. operating pressure [bar]
100
max. operating temperature [°C]
80
off-position
retracted
extending
with air pressure
return
with spring force
contact
with air pressure
plunger Ø [mm]
16
max. load force [kN]
9.5
plunger stroke [mm]
8
max. flow rate [cm3/s]
-
spring contact force [N]
7-12
pneumatic contact force [N/bar]
20
elastic deformation [µm/kN]
4
Item no.
functioning
single acting
max. operating pressure [bar]
500
seals
NBR
hydraulic ports
for drilled channels
body design
threaded-body type M30
position monitoring
without
pressure range
high pressure
wiper
FKM with metallic wiper edge
venting of the spring area
without
self-locking
without
bolt type
with contact bolt
min. operating pressure [bar]
100
max. operating temperature [°C]
80
off-position
retracted
extending
hydraulic
return
with spring force
contact
with spring force
plunger Ø [mm]
16
max. load force [kN]
6.5
plunger stroke [mm]
8
max. flow rate [cm3/s]
25
spring contact force [N]
16-33
pneumatic contact force [N/bar]
-
elastic deformation [µm/kN]
3.5
Item no.
functioning
single acting
max. operating pressure [bar]
500
seals
NBR
hydraulic ports
for drilled channels
body design
threaded-body type M30
position monitoring
without
pressure range
high pressure
wiper
FKM with metallic wiper edge
venting of the spring area
without
self-locking
without
bolt type
with contact bolt
min. operating pressure [bar]
100
max. operating temperature [°C]
80
off-position
retracted
extending
hydraulic
return
with spring force
contact
with spring force
plunger Ø [mm]
16
max. load force [kN]
6.5
plunger stroke [mm]
15
max. flow rate [cm3/s]
25
spring contact force [N]
10-22
pneumatic contact force [N/bar]
-
elastic deformation [µm/kN]
3.5
Item no.
functioning
single acting
max. operating pressure [bar]
500
seals
NBR
hydraulic ports
for drilled channels
body design
threaded-body type M30
position monitoring
without
pressure range
high pressure
wiper
FKM with metallic wiper edge
venting of the spring area
without
self-locking
without
bolt type
with contact bolt
min. operating pressure [bar]
100
max. operating temperature [°C]
80
off-position
retracted
extending
hydraulic
return
with spring force
contact
with spring force
plunger Ø [mm]
16
max. load force [kN]
9.5
plunger stroke [mm]
8
max. flow rate [cm3/s]
25
spring contact force [N]
16-33
pneumatic contact force [N/bar]
-
elastic deformation [µm/kN]
4
Item no.
functioning
single acting
max. operating pressure [bar]
500
seals
NBR
hydraulic ports
for drilled channels
body design
threaded-body type M30
position monitoring
without
pressure range
high pressure
wiper
FKM with metallic wiper edge
venting of the spring area
without
self-locking
without
bolt type
with contact bolt
min. operating pressure [bar]
100
max. operating temperature [°C]
80
off-position
retracted
extending
hydraulic
return
with spring force
contact
with spring force
plunger Ø [mm]
16
max. load force [kN]
9.5
plunger stroke [mm]
15
max. flow rate [cm3/s]
25
spring contact force [N]
10-22
pneumatic contact force [N/bar]
-
elastic deformation [µm/kN]
4
Accessories (7)
| Item no. | CAD data | Description |
|---|---|---|
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Item no.
|
Description
Seal kit, external seals for 1941-000/-010
and 1941-002/-012
as per data sheet S0.001
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Item no.
|
Description
Seal Delrin
28 x 22 x 1,5 mm
see page B1.460
|
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Item no.
|
CAD data
|
Description
Flange nut
M38 x 1,5 mm W
see page B1.460
|
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Item no.
|
CAD data
|
Description
Sharp-edged orifice Ø 0.5 mm for 1942-0XX
max. 500 bar, as per data sheet B1.9401
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Item no.
|
CAD data
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Description
Connecting housing f. 1462-XXX
M38 x 1,5 x 58 mm long
500 bar, see page B1.460
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Item no.
|
CAD data
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Description
Mounting body flange for 1942-0XX
max. 500 bar, as per data sheet B1.9401
|
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Item no.
|
CAD data
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Description
Mounting body flange for 1941-0XX
with pneumatic port
max. 500 bar, as per data sheet B1.940
|
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Please note: Our CAD data are generally simplified data and primarily reflect the outer contour and connections of the product (see also Terms of use). Please always refer to the relevant catalogue sheet for the exact dimensions with tolerances, in particular the information on mounting holes or attachments such as special clamps.
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