SMW-AUTOBLOK - Полный каталог оснастки - 2010 EN
для размещения заказа - smwautoblok@smwautoblok.ru
KNCS®-NB
Main dimensions and technical data QUICK JAW CHANGE
wide master jaws
For highest speeds: at gripping force curve
325-104 FG 400-128
260-78 F 500-155
210-52
FG Total gripping force at 3 jaws (kN) 630-165
FG Total gripping force at 3 jaws (kN)
800-165
FG 3
F
Speed (r.p.m.) Speed (r.p.m.)
The data in the diagrams refer to 3-jaw-chucks, newly maintained according to their Safety advice/danger of damage:
service manuals using SMW-AUTOBLOK K05 grease. The static and dynamic gripping When using taller/heavier jaws and/or clamping on a bigger
forces have been measured using standard soft top jaws, placed in a position not diameter reduce draw pull/rotating speed accordingly.
exceeding the outer diameter of the chuck.
SMW-AUTOBLOK Type KNCS-NB 340-117 KNCS-NB 400-128 KNCS-NB 500-155 KNCS-NB 630-165 KNCS-NB 800-165
Mounting
Size Z300 A8 A11 Z300 Z380 A11 A15 Z380 A11 A15 Z380 A11* A15 Z520 A15* A20
A
B 340 400 500 630 800
D
E 130 160 151 140 140 161 163 174 195 197 174 214 197 174 214 199
F
H6 G1 300 139.73 196.88 300 380 196.88 285.77 380 196.88 285.77 380 196.88 285.77 520 285.77 412.8
G2
K 270 330 420 420/585 420/585/750
L
M 160 180 207 217 217
N
Threaded ring/depth O M125 x 2/22 M138 x 2/22 M165 x 2/25 M175 x 2/25 M175 x 2/25
Piston thread/depth P
Piston stroke Q M146 x 2/25 M160 x 2/25 M185 x 2/28 M195 x 2/28 M195 x /2/28
R1
Fixing bolt circle R2 25 32 42 42 42
Fixing bolt S
max. a 28 58 49 32 32 53 55 42 63 65 42 82 65 42 82 67
mm
r 117 128 155 165 165
teeth
_° 235 171.4 235 235 330.2 235 330.2 330.2 235 330.2 330.2 235* 330.2 463.6 330.2* 463.6
`°
M20 M16 M20 M20 M24 M20 M24 M24 M20 M24 M24 M20* M24 M24 M24* M24
mm
140 152 180 195 195
kN
380 455 554 650 817
kN
Thread/thread depth M10/16 M12/18 M16/25 M16/25 M16/25
Thread/thread depth r.p.m
M10/16 M12/18 M12/18 M12/18 M12/18
kg
kg·m2 6 8 888
Type
Type 50 50 62 75 75
Base jaw tooth pitch 5.5 5.5 777
Base jaw offset
Base jaw offset 49.5 60.5 77 91 91
Stroke per jaw at 9 11 11 13 13
piston stroke K max.
max. actuating force 60/35 60 60 20/9 x 40 20/9 x 40
3-jaw chuck
max. total gripping force 60 60 60 60 60
3-jaw chuck
max. speed 7.0 8.0 10.0 10.0 10.0 42
3-jaw chuck 25 32 42 42
Weight without jaws
Moment of inertia 95 115 120 120 120
rec. closed center cylinder
rec. open center cylinder 180 240 250 250 250
* Indirect mounting by reducing ange 3300 2750 1800 1500 1200
77 88.5 82.5 111 111 116 116 225 231 231 390 411 398 620 660 635
1.24 2.5 6.5 18 27
SIN-S 150/175/200 SIN-S 175/200 SIN-S 175/200 SIN-S 175/200 SIN-S 175/200
VNK 320-127 VNK 320-127 VSG 450-165 VSG 450-165 VSG 450-165
Page 282 Page 197 BASE Page 284 For further
JAWS jaws and
accessories
Page 92 please ask for
our 150 pages
special
catalogue!
SMW-AUTOBLOK 91
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