Series
B1.852
Swing Clamps with Sturdy Swing Mechanism
Cartridge type, position monitoring optional
double acting, max. operating pressure 350 bar
double acting, max. operating pressure 350 bar
Information Series
Description
B 1.852 Swing Clamps with Sturdy Swing Mechanism
Hydraulic swing clamps are used for clamping of workpieces, when it is essential to keep the clamping area free of straps and clamping components for unrestricted workpiece loading and unloading.
This series obtains very high clamping forces already at 120 bar and can directly be connected to the low-pressure hydraulics of the ma-
chine tool. An additional power unit for power workholding is no longer necessary.
With the sturdy swing mechanism and the optional position monitoring these swing clamps are particularly suitable for:
- Automatic manufacturing systems with very short cycle times
- Clamping fixtures with workpiece loading by handling systems
- Transfer lines
- Test systems for motors, gears and axes
- Assembly lines
- Special machine tools
The hydraulic swing clamp is a pull-type cylinder where a part of the total stroke is used to swing the piston.
Due to the sturdy swing mechanism the angle position of the clamping arm remains the same after a slight collision with the workpiece during loading and unloading or during clamping.
The angle position of the clamping arm is fixed with a dowel pin.
The FKM wiper at the piston rod can be protected against coarse and hot swarf by an optionally available metallic wiper.
The version with extended switch rod is provided for mounting of pneumatic or electrical position monitorings (accessory).
Version without bottom cover
Focusing on a short length, the bottom cover had been omitted. The piston contacts the bottom of the cartridge-type hole.
Products (232)
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| Item no. | CAD data | functioning | piston diameter [mm] | rod diameter [mm] | max. pulling force [kN] | |
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Item no.
functioning
double acting
piston diameter [mm]
28
rod diameter [mm]
20
max. pulling force [kN]
10.5
max. operating pressure [bar]
350
seals
NBR
hydraulic ports
for drilled channels
body design
cartridge type
position monitoring
accessory: pneumatic
pressure range
high pressure
clamping stroke [mm]
12
extended piston rod
without
max. clamping force [kN]
8.4
swing mechanism
sturdy
overload protection device
without
query of
clamping arm: clamped
swing angle [°]
40
swing direction
ccw
swing stroke [mm]
7.35
total stroke [mm]
19.35
wiper material
FKM
clamping arm seat
cone 1:10
Item no.
functioning
double acting
piston diameter [mm]
28
rod diameter [mm]
20
max. pulling force [kN]
10.5
max. operating pressure [bar]
350
seals
NBR
hydraulic ports
for drilled channels
body design
cartridge type
position monitoring
accessory: pneumatic
pressure range
high pressure
clamping stroke [mm]
12
extended piston rod
without
max. clamping force [kN]
8.4
swing mechanism
sturdy
overload protection device
without
query of
clamping arm: clamped
swing angle [°]
40
swing direction
ccw
swing stroke [mm]
7.35
total stroke [mm]
19.35
wiper material
metal
clamping arm seat
cone 1:10
Item no.
functioning
double acting
piston diameter [mm]
28
rod diameter [mm]
20
max. pulling force [kN]
10.5
max. operating pressure [bar]
350
seals
NBR
hydraulic ports
for drilled channels
body design
cartridge type
position monitoring
accessory: pneumatic
pressure range
high pressure
clamping stroke [mm]
12
extended piston rod
without
max. clamping force [kN]
8.4
swing mechanism
sturdy
overload protection device
without
query of
clamping arm: clamped
swing angle [°]
40
swing direction
cw
swing stroke [mm]
7.35
total stroke [mm]
19.35
wiper material
FKM
clamping arm seat
cone 1:10
Item no.
functioning
double acting
piston diameter [mm]
28
rod diameter [mm]
20
max. pulling force [kN]
10.5
max. operating pressure [bar]
350
seals
NBR
hydraulic ports
for drilled channels
body design
cartridge type
position monitoring
accessory: pneumatic
pressure range
high pressure
clamping stroke [mm]
12
extended piston rod
without
max. clamping force [kN]
8.4
swing mechanism
sturdy
overload protection device
without
query of
clamping arm: clamped
swing angle [°]
40
swing direction
cw
swing stroke [mm]
7.35
total stroke [mm]
19.35
wiper material
metal
clamping arm seat
cone 1:10
Item no.
functioning
double acting
piston diameter [mm]
28
rod diameter [mm]
20
max. pulling force [kN]
10.5
max. operating pressure [bar]
350
seals
NBR
hydraulic ports
for drilled channels
body design
cartridge type
position monitoring
accessory: pneumatic
pressure range
high pressure
clamping stroke [mm]
12
extended piston rod
without
max. clamping force [kN]
8.4
swing mechanism
sturdy
overload protection device
without
query of
clamping arm: clamped
swing angle [°]
45
swing direction
ccw
swing stroke [mm]
7.815
total stroke [mm]
19.815
wiper material
FKM
clamping arm seat
cone 1:10
Item no.
functioning
double acting
piston diameter [mm]
28
rod diameter [mm]
20
max. pulling force [kN]
10.5
max. operating pressure [bar]
350
seals
NBR
hydraulic ports
for drilled channels
body design
cartridge type
position monitoring
accessory: pneumatic
pressure range
high pressure
clamping stroke [mm]
12
extended piston rod
without
max. clamping force [kN]
8.4
swing mechanism
sturdy
overload protection device
without
query of
clamping arm: clamped
swing angle [°]
45
swing direction
ccw
swing stroke [mm]
7.815
total stroke [mm]
19.815
wiper material
metal
clamping arm seat
cone 1:10
Item no.
functioning
double acting
piston diameter [mm]
28
rod diameter [mm]
20
max. pulling force [kN]
10.5
max. operating pressure [bar]
350
seals
NBR
hydraulic ports
for drilled channels
body design
cartridge type
position monitoring
accessory: pneumatic
pressure range
high pressure
clamping stroke [mm]
12
extended piston rod
without
max. clamping force [kN]
8.4
swing mechanism
sturdy
overload protection device
without
query of
clamping arm: clamped
swing angle [°]
45
swing direction
cw
swing stroke [mm]
7.815
total stroke [mm]
19.815
wiper material
FKM
clamping arm seat
cone 1:10
Item no.
functioning
double acting
piston diameter [mm]
28
rod diameter [mm]
20
max. pulling force [kN]
10.5
max. operating pressure [bar]
350
seals
NBR
hydraulic ports
for drilled channels
body design
cartridge type
position monitoring
accessory: pneumatic
pressure range
high pressure
clamping stroke [mm]
12
extended piston rod
without
max. clamping force [kN]
8.4
swing mechanism
sturdy
overload protection device
without
query of
clamping arm: clamped
swing angle [°]
45
swing direction
cw
swing stroke [mm]
7.815
total stroke [mm]
19.815
wiper material
metal
clamping arm seat
cone 1:10
Item no.
functioning
double acting
piston diameter [mm]
28
rod diameter [mm]
20
max. pulling force [kN]
10.5
max. operating pressure [bar]
350
seals
NBR
hydraulic ports
for drilled channels
body design
cartridge type
position monitoring
accessory: pneumatic
pressure range
high pressure
clamping stroke [mm]
12
extended piston rod
without
max. clamping force [kN]
8.4
swing mechanism
sturdy
overload protection device
without
query of
clamping arm: clamped
swing angle [°]
50
swing direction
ccw
swing stroke [mm]
8.28
total stroke [mm]
20.28
wiper material
FKM
clamping arm seat
cone 1:10
Item no.
functioning
double acting
piston diameter [mm]
28
rod diameter [mm]
20
max. pulling force [kN]
10.5
max. operating pressure [bar]
350
seals
NBR
hydraulic ports
for drilled channels
body design
cartridge type
position monitoring
accessory: pneumatic
pressure range
high pressure
clamping stroke [mm]
12
extended piston rod
without
max. clamping force [kN]
8.4
swing mechanism
sturdy
overload protection device
without
query of
clamping arm: clamped
swing angle [°]
50
swing direction
ccw
swing stroke [mm]
8.28
total stroke [mm]
20.28
wiper material
metal
clamping arm seat
cone 1:10
Accessories (27)
| Item no. | CAD data | Description |
|---|---|---|
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Item no.
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CAD data
|
Description
Angle bracket, complete
for series 1843
as per data sheet B1.852
|
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Item no.
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CAD data
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Description
Angle bracket, complete
for series 1844
as per data sheet B1.852
|
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Item no.
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CAD data
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Description
Angle bracket, complete
for series 1845, 1846 and 1847
as per data sheet B1.852
|
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Item no.
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Description
Metallic wiper, complete
for rod diameter 32 mm
as per data sheet B1.852
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Item no.
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Description
Metallic wiper, complete
for rod diameter 16 mm
as per data sheet B1.852
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Item no.
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Description
Metallic wiper, complete
for rod diameter 25 mm
as per data sheet B1.852
|
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Item no.
|
CAD data
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Description
Metallic wiper, complete
for rod diameter 20 mm
as per data sheet B1.852
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Item no.
|
CAD data
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Description
Pneumatic position monitoring
for manifold-mounting, ND 2 mm
switching range 2 to 9 mm
max. 10 bar, as per data sheet B1.852
|
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Item no.
|
CAD data
|
Description
Pneumatic position monitoring
for manifold-mounting, ND 2 mm
switching range 2 to 10 mm
max. 10 bar, as per data sheet B1.852
|
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Item no.
|
CAD data
|
Description
Clamping arm with contact bolt
for series 1843
max. 350 bar, as per data sheet B1.852
|
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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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