NC-Compact Vices
RKK - with power transmitter,
high precision

APPLICATION
Optimized for modern CNC milling machines and machining centers with
very high working precision.

TYPE
Size 3-5: clamping system mechanical-mechanical with power transmitter, manually operated.
TECHNICAL FEATURES
- Sturdy steel body and all guides are hardened and ground on all sides
- Sizes 3-5: long clamping slide with toothing
CUSTOMER BENEFITS
» Drive spindle with clamping force presetting
» Deformation-resistant design for maximum clamping precision
» Fastening thread for workpiece stop
» Clamping surface for clamping claws
» With grease nipples installed on both sides, that all guides and the spindle thread can be lubricated quickly and easily



A32
RKK, with standard jaws SA and SGN normal jaw
 Item No.  148545  148682  149371
 Size  3  4  5
 Jaw width A mm  135  160  200
 Clamping capacity B mm  0 - 215  0 - 340  0 - 340
 C mm  49  60  70
 D mm  483  618  618
 E mm  148  179  189
 F mm  400  525  525
 G-0.02 mm  100  120  120
 H-0.05 mm  110.5  130  130
 J mm  102  110  110
 K mm  150  205  205
 L mm  109  128  128
 S mm  9.4  10.4  7.4
 T-0.02 mm  40  50  50
 U mm  20  20  20
 V mm  40  40  40
 W mm  168  235  235
 X mm  6.5  6.5  6.5
 Y mm  15.6  15.6  19.6
 Clamping travel mm  60  108  108
 a mm  80  100  125
 b mm  15.6  19.6  24.6
 c mm  M 8 x 13  M 8 x 13  M 10 x 15
 g mm  110  145  145
 h mm  22.5  20  20
 i mm  55  80  80
 k x depth  M 12 x 22  M 16 x 20  M 16 x 20
 I-0.02 mm  240  365  365
 Clamping force kN  40  60  60
 Weight kg  50  107  108




Accessories RKK
APPLICATION
Suitable for the complete setup of two NC compact clamps, back-to-back.

TYPE
With centering for machine table/pallet.
Without mounting or height adjustment of the clamps.
Incl. T-nuts, clamping claws and screws for aligning and fastening the clamps on the basic plate.
TECHNICAL FEATURES
- Bores for modular grid 40/50/63
- Without aligning groove/bore (machine side)


A37
Standard basic plate GP, for DUO-tower for NC-compact vices
 Item no.  164022  164024
 For  RKK 135  RKK 160 / RKK 200
 A mm  290  350
 B mm  270  350
 C mm  45  45
 D mm  5 x 45°  5 x 45°
 E mm  20  20
 F  KM 16  KM 16
 G  KM 16  KM 12
 H  KM 12  KM 16
 J mm  50  50
 K mm  200  240
 L mm  200  160
 M mm  240  252
 N mm  240  252
 O mm  252  300
 P mm  126  300
 Weight kg  29  45





Accessories RKK

A37
Standard top jaws SA, reversible, for screwing on clamping jaws, with fixing screws
 Item no.  Contents of delivery  Size  Width mm  Height mm
 149236  set  3  132  49
 149373  set  4  157  60
 149374  set  5  197  70



A37
Top jaws SN, reversible, for hooking in quick-change clamping inserts and for screwing on clamping jaws, with fixing screws
 Item no.  Contents of delivery  Size  Width mm  Height mm
 149240  set  3  133  53
 149375  set  4  158  67
 149376  set  5  198  67



A37
Carrier jaws TB, reversible, for screwing on claw inserts or special jaws, with fixing screws
 Item no.  Contents of delivery  Size  Width mm  Height mm
 147748  set  3  135  30
 148688  set  4  160  30
 149384  set  5  200  30



A37
Claw insert KRE, for carrier jaws 743-70, with fixing screw
 Item no.  Contents of delivery  Size  Width mm  Height mm
 146070  piece  3/4/5  30  20



A37
Claw jaws SKB with fine step, 2.5 mm clamping depth
 Item no.  Contents of delivery  Size  Width mm  Height mm  Thickness mm
 166520  set  3  125  40  16
 166522  set  4  160  50  18
Including fixing screws



A37
Claw jaws SKB without step, universal for clamping depth > 2.5 mm
 Item no.  Contents of delivery  Size  Width mm  Height mm  Thickness mm
 166667  set  3  125  40  16
 166669  set  4  160  50  18
Including fixing screws



A37
Normal jaw SGN, one side smooth, one side grooved, both sides ground
 Item no.  Contents of delivery  Size  Width mm  Height mm
 152754  piece  3  135  39.6
 152755  piece  4  160  49.6
 152759  piece  5  200  62.6
Including fixing screws



A37
Normal jaw finely checkered SGNf, reversible, to increase the specific contact pressure (higher holding forces), one side finely checkered, one side longitudinally grooved
 Item no.  Contents of delivery  Size  Width mm  Height mm
 156196  piece  3  135  39.6
 156197  piece  4  160  49.6
 156198  piece  5  200  62.6
Including fixing screws



A37
V-jaw SPR, with vertically and horizontally ground-in prisms, hardened, for combination with SGN
 Item no.  Contents of delivery  Size  Width mm  Height mm  Chucking capacity mm
Horizontal                        Vertical                         
 082363  piece  3  135  39.6  4-20  6-40
 082364  piece  4  160  49.6  5-29  7-48
 082365  piece  5  200  62.6  6-37  8-56
Including fixing screws



A37
Draw-down jaws SNF, with spring plate, hardened and ground
 Item no.  Contents of delivery  Size  Width mm  Height mm
 077106  set  4  160  49.6
 077107  set  5  200  62.6
Including fixing screws



A37
V-jaw and standard jaw SBO, unhardened and burnished, with workpiece support
 Item no.  Contents of delivery  Size  Width mm  Height mm  Chucking capacity mm
Horizontal            Vertical		  Step
 317260  set  3  135  39.8  3-13  6-40  4 x 4.3
 317261  set  4  160  49.8  5-22  7-48  4 x 4.8
Including fixing screws



A37
Workpiece stop with mounting thread
 Item no.  Description
 320400  Workpiece stop with M12 mounting thread



A37
Workpiece stop magnetic
 Item no.  Description
 184740  Workpiece stop with magnetic attachment - Premium (incl. base module)



A37
Normal jaw SGNA, with movable workpiece stop, hardened and ground
 Item no.  Contents of delivery  Size  Width mm  Height mm
 150740  piece  3  135  39.6
 150741  piece  4  160  49.6
Including fixing screws



A37
Standard inserts NCS, hardened and ground, for machined workpieces without angular error
 Item no.  Contents of delivery  Size  Width mm  C mm  Y mm
 147954  set  3  135  53  40
 147955  set  4  160  67  50
 158823  set  5  200  67  50



A37
Standard inserts finely checkered NCSf, with small surface area to increase the specific surface clamping (higher holding Forces)
 Item no.  Contents of delivery  Size  Width mm  C mm  Y mm
 163228  set  3  135  53  40
 163229  set  4  160  67  50
 163230  set  5  200  67  50



A37
Claw inserts NCK, hardened and ground, for unmachined workpieces
 Item no.  Contents of delivery  Size  Width mm  C mm  Y mm
 148917  set  3  135  53  24
 148918  set  4  160  67  45
 159447  set  5  200  67  45



A37
Hand crank, turnable handle
 Item no.  Contents of delivery  Size  External hexagon Key-width (KW)  A  L
 134198  piece  92  12  60  90



A37
Angle drive 90°, for RKK 3-5
 Item no.  Contents of delivery  Size  A  B  C
 151651  piece  3  161  101  98
 151652  piece  4/5  174  111  98



A37
Single clamp SPE, for mounting vices on end and on the base
 Item no.  Contents of delivery  T-slot  Thread
 149121  piece  12  M 10 x 50
 149122  piece  14  M 12 x 55
 149123  piece  16  M 12 x 60
 149124  piece  18  M 16 x 60
 155722  piece  20  M 16 x 65
 151507  piece  22  M 16 x 65



A37
Fixed slot nuts NTS, hardened and ground, with fixing screw
 Item no.  Contents of delivery  Size  Length mm
 014823  set  20 x 12  22
 014825  set  20 x 14  25
 014827  set  20 x 16  25
 014829  set  20 x 18  25
 014831  set  20 x 20  22
 014833  set  20 x 22  32



C15
Grease F91 for vices, for lubrication and conservation of chucking power
 Item no.  Connection  Contents
 777021  Cartridge  0.4 kg



C15
Grease gun DIN1283
 Item no.  Design  Contents of delivery
 329093  M 10 x 1  150 mm nozzle tube bent, needlepoint mouthpiece,
 top mouthpiece, 300 mm high pressure hose with
 4 jaw hydraulics cross mouthpiece



We reserve the right to make technical changes.

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