KNCS ® -N
■ Hard, reversible top jaws ■ Accessories
QUICK JAW CHANGE 3-JAW CHUCK
GUA
"o"
"o"
J6
Hard reversible top jaws
Base jaw position ”o“ Gripping ranges
J2
A6
J1
A5
A1
S
Base jaw position ”p“
T
H
"p"
"p"
"o"
"o"
J6
J3
J2
A6
J5
A3
L
J1
J4
A5
A2
A1
A4
S
B
KNCS-N Jaw type Id. No.
140 630 GUA 160 GUA 160 GUA 200 GUA 200 GUA 250 GUA 250 GUA 250 GUA 250 GUA 400 GUA 500 GUA 500 012484 012484 012485 012485 012486 012486 012486 012486 012487 012488 012488 170 210 225 260 275 325 340 400 500 "p" "p"
J3
J5
A3
B H
20
20
22 39 72 10
22 38 72 10
30 50 90 14
30 50 90 14
30 50 90 14
30 50 90 14 A2 1.9
36 56
45 73
45 70
J4
A4
32.5
32.5
L T
63
63
105
130
130
7.5 0.6
7.5 0.6
15
20
20
kg / set
0.8
0.8
1.9
1.9
1.9
3.2
10.8
10.8
A1 A2 A3 A4 A5 A6
17-42 63-89
32-69 55-111 65-131 73-150 77-165 118-228 146-231 138-258 153-339 232-430 60-98 69-125 79-145 45-90 49-105 43-143 74-146 78-188 65-209 68-224
88-115 85-123 96-152 106-172 125-170 129-185 124-223 156-226 186-298 185-329 188-344
17-42
13-51
17-73
27-93
20-86 24-161 30-141 62-214 60-183 31-217 34-323
63-89 78-116 104-163 117-183 76-154 80-169 120-230 146-231 143-268 145-331 224-422 88-115 103-141 131-190 144-210 156-234 160-249 200-310 231-311 253-378 265-451 344-542 77-101 91-129 117-174 128-194 152-229 156-244 198-308 228-311 218-338 258-444 337-535 101-126 116-154 144-201 155-221 233-310 237-325 278-388 306-391 328-448 378-564 457-655 146-172 144-181 158-215 169-235 204-249 208-264 202-302 234-306 263-380 290-434 293-449 77-101 74-111 80-136 90-156 101-166 105-181 111-221 136-226 138-263 136-322 139-337 101-126 99-136 107-163 117-183 180-246 184-261 191-301 224-306 248-373 256-442 259-457 146-172 162-200 193-253 207-273 235-312 239-327 279-389 302-391 333-458 370-556 449-647
J1 J2 J3 J4 J5 J6
S
167
197
264
275
331
347
409
424
481
552
643
Accessories for KNCS-N / KNCS-NB chucks
Ejector / axial stop
Coolant flush
E
Ejector stroke 30 mm
7
7
8,5
10
102
Technical data
KNCS-N 170-43
KNCS-N 210-52 KNCS-NB 210-52
KNCS-N 225-66 KNCS-NB 225-66
KNCS-N 260-78 KNCS-NB 260-78
KNCS-N 275-86 KNCS-NB 275-86
SMW-AUTOBLOK Type
Ejector Ejector
E
mm mm
68.5
61.5
61.5
46.5
46.5
O
69
68.3 / 77.8
73.7 / 83.1
88.6 / 105.1
91 / 113 175000 91 / 113 175005 91 / 124 176025
min. / max.
Ejector / axial stop Coolant flush basic kit Coolant flush basic kit Coolant flush premium kit Coolant flush premium kit
Id. No.
174140
174142
273530
274140
O
mm
69
68.3 / 77.8
73.7 / 83.1
88.6 / 105.1
min. / max.
Id. No.
175001 59.6 / 69 176021
175002
273531
274141
O
mm
68.3 / 96.6
73.8 / 120
89.1 / 116.6
min. / max.
Id. No.
176022
273532
274142
148 SMW-AUTOBLOK
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