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Series
HILMA.KNC

Workholding systems HILMA.KNC

clamping against the fixed jaw
jaw widths 100 | 125 | 160 mm
Workholding systems HILMA.KNC
Downloads
Catalogue sheet
DEENIT
Operating instructions
Information Series

 

Further information
HILMA.KNC - www.stark-roemheld.com/hilma-knc

Description
Clamping system HILMA.KNC 
  • clamping against the fixed jaw
  • mechanically / hydraulically operated
  • jaw widths 100, 125, 160 mm

For exacting demands on clamping quality
The mechanical-hydraulic force transmission and the lead screw are integrated into the slide body and are fully encapsulated. Easy, user-friendly manual clamping using the crank handle. 6-stage clamping force selection and angle drive are available as accessories which may be retrofitted. The steel base with minimum deformation equipped with hardened and ground guideways as well as the linear guide with almost no play of the slide guarantee maximum precision. The quick adjustment of the clamping ranges is made with socket pins, the use of a gas pressure spring relieves the load on the clamping slide. HILMA.KNC Universal for horizontal, vertical and lateral arrangement, with longitudinal and crosswise keyways 20 H7, reference keyway 20 H7 on the face, threaded mounting holes in the base and gas pressure spring for load relief of the slide in vertical arrangement. For vertical or lateral applications, the use of support angles or basic bodies is recommended.

Special benefits

  • very stable base with hardened and ground guideways
  • universal use, can be clamped horizontally, vertically and laterally
  • easy and quick adjustment of the jaw opening using socket pins
  • wide range of jaws
Clamping system HILMA.KNC
Clamping system HILMA.KNC
Products (6)
type
operation
with crank handle (6)
max. clamping force [kN]
clamping principle
fixed jaw (6)
clamping system
single clamping system (6)
jaw width [mm]
overall length L [mm]
height H [mm]
max. jaw opening [mm]
max. jaw opening with step jaw inserts [mm]
clamping jaws
reversible step jaws (6)
longitudinal and crosswise keyways
with (6)
clamping force display
without (6)
opening stroke limitation
without (6)
Item no. CAD datatypeoperationmax. clamping force [kN]clamping principle
Item no.
931520131
CAD data
type
HILMA.KNC Standard
operation
with crank handle
max. clamping force [kN]
25
clamping principle
fixed jaw
Properties
Item no.
931520141
CAD data
type
HILMA.KNC Universal
operation
with crank handle
max. clamping force [kN]
25
clamping principle
fixed jaw
Properties
Item no.
931530131
CAD data
type
HILMA.KNC Standard
operation
with crank handle
max. clamping force [kN]
40
clamping principle
fixed jaw
Properties
Item no.
931530141
CAD data
type
HILMA.KNC Universal
operation
with crank handle
max. clamping force [kN]
40
clamping principle
fixed jaw
Properties
Item no.
931540131
CAD data
type
HILMA.KNC Standard
operation
with crank handle
max. clamping force [kN]
50
clamping principle
fixed jaw
Properties
Item no.
931540141
CAD data
type
HILMA.KNC Universal
operation
with crank handle
max. clamping force [kN]
50
clamping principle
fixed jaw
Properties
Item no.
931520131
type
HILMA.KNC Standard
operation
with crank handle
max. clamping force [kN]
25
clamping principle
fixed jaw
clamping system
single clamping system
jaw width [mm]
100
overall length L [mm]
300
height H [mm]
90
max. jaw opening [mm]
140
max. jaw opening with step jaw inserts [mm]
230
clamping jaws
reversible step jaws
longitudinal and crosswise keyways
with
clamping force display
without
opening stroke limitation
without
Item no.
931520141
type
HILMA.KNC Universal
operation
with crank handle
max. clamping force [kN]
25
clamping principle
fixed jaw
clamping system
single clamping system
jaw width [mm]
100
overall length L [mm]
300
height H [mm]
90
max. jaw opening [mm]
140
max. jaw opening with step jaw inserts [mm]
230
clamping jaws
reversible step jaws
longitudinal and crosswise keyways
with
clamping force display
without
opening stroke limitation
without
Item no.
931530131
type
HILMA.KNC Standard
operation
with crank handle
max. clamping force [kN]
40
clamping principle
fixed jaw
clamping system
single clamping system
jaw width [mm]
125
overall length L [mm]
440
height H [mm]
100
max. jaw opening [mm]
240
max. jaw opening with step jaw inserts [mm]
354
clamping jaws
reversible step jaws
longitudinal and crosswise keyways
with
clamping force display
without
opening stroke limitation
without
Item no.
931530141
type
HILMA.KNC Universal
operation
with crank handle
max. clamping force [kN]
40
clamping principle
fixed jaw
clamping system
single clamping system
jaw width [mm]
125
overall length L [mm]
440
height H [mm]
100
max. jaw opening [mm]
240
max. jaw opening with step jaw inserts [mm]
354
clamping jaws
reversible step jaws
longitudinal and crosswise keyways
with
clamping force display
without
opening stroke limitation
without
Item no.
931540131
type
HILMA.KNC Standard
operation
with crank handle
max. clamping force [kN]
50
clamping principle
fixed jaw
clamping system
single clamping system
jaw width [mm]
160
overall length L [mm]
540
height H [mm]
115
max. jaw opening [mm]
300
max. jaw opening with step jaw inserts [mm]
436
clamping jaws
reversible step jaws
longitudinal and crosswise keyways
with
clamping force display
without
opening stroke limitation
without
Item no.
931540141
type
HILMA.KNC Universal
operation
with crank handle
max. clamping force [kN]
50
clamping principle
fixed jaw
clamping system
single clamping system
jaw width [mm]
160
overall length L [mm]
540
height H [mm]
115
max. jaw opening [mm]
300
max. jaw opening with step jaw inserts [mm]
436
clamping jaws
reversible step jaws
longitudinal and crosswise keyways
with
clamping force display
without
opening stroke limitation
without
Accessories (71)
Item no. CAD data Description
Item no.
520581003
CAD data
/
Description
Standard clamping jaw, smooth/serrated jaw width 100 mm as per data sheet WS1.300Z
Item no.
520581004
CAD data
/
Description
Standard clamping jaw, smooth/serrated jaw width 125 mm as per data sheet WS1.300Z
Item no.
520581005
CAD data
/
Description
Standard clamping jaw, smooth/serrated jaw width 160 mm as per data sheet WS1.300Z
Item no.
931520528
CAD data
/
Description
Locking device for HILMA.KNC 100 as per data sheet WS 1.3150
Item no.
931520529
CAD data
/
Description
Locking device for HILMA.KNC angle drive for HILMA.KNC 100 as per data sheet WS 1.3150
Item no.
931526901
CAD data
/
Description
Block jaw, hardened - fixed jaw jaw width 100 mm 1st side hard-metal coated 2nd side ground to be smooth, with hole pattern as per data sheet WS 1.3150
Item no.
931526902
CAD data
/
Description
Block jaw, hardened - movable jaw jaw width 100 mm 1st side hard-metal coated 2nd side ground to be smooth, with hole pattern as per data sheet WS 1.3150
Item no.
931526903
CAD data
/
Description
Reversible step jaw - fixed jaw jaw width 100 mm 1st side with precise step accommodation 2nd side with hole pattern as per data sheet WS 1.3150
Item no.
931526904
CAD data
/
Description
Reversible step jaw - movable jaw jaw width 100 mm 1st side with precise step accommodation 2nd side with hole pattern as per data sheet WS 1.3150
Item no.
931526905
CAD data
/
Description
Block jaw, soft - fixed jaw material 42 CrMo 4 jaw width 100 mm as per data sheet WS 1.3150
Application examples
Mechanical-hydraulic machine vice HILMA.KNC 125

The mechanical-hydraulic machine vice HILMA.KNC 125 with a jaw width of 125 millimetres is used where flexibility and highest precision are required. The HILMA.KNC 125 has a clamping force of 40 kN and a jaw opening from 0 to 354 millimetres using standard reversible jaws. Quick adjustment of the clamping range using socket pins. Alternatively numerous other standard clamping jaws can be used. Machine vices of the HILMA.KNC series can be used – as shown - on vertical machining centres as well as on horizontal machining centres. Also the use on 5-axis machining centres with extra high 

Mechanical-hydraulic machine vice HILMA.KNC 125
Mechanical-hydraulic machine vice HILMA.KNC 125
Use with QIS jaws
Use with QIS jaws
SlimFlex jaws with movable inserts
SlimFlex jaws with movable inserts
Pendulum jaw for clearing of angle errors
Pendulum jaw for clearing of angle errors
Stepped jaws for small workpieces
Stepped jaws for small workpieces
HILMA Machine vice HILMA.KNC 125
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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.