KNCS ® -N
QUICK JAW CHANGE 2-JAW CHUCK
■ Ordering review
Actual gripping force diagram
The data in the diagrams refer to 2-jaw chucks, newly maintained according to their service manuals using SMW-AUTOBLOK K05 grease. The static and dynamic gripping forces have been measured using standard soft top jaws, placed in a position not exceeding the outer diameter of the chuck. Safety advice / danger of damage: When using taller / heavier jaws and / or clamping on a bigger diameter reduce draw pull / rotating speed accordingly.
140
120
100
325-104
80
60
260-78
40
210-52
3
20
0
1000 2000 3000 4000 5000 6000
Speed (r.p.m.)
Ordering review
KNCS-N + GBK + WAK
Supply range: Chuck + key + mounting bolts + mounting key + 1 set hardened base jaws type GBK + 1 set soft top jaws type WAK + 1 set of coverplates
size
GBK WAK
KNCS-N 210-52
KNCS-N 260-78 Z 170 162014 Z 220 162015
KNCS-N 325-104 Z 220 161859 Z 300 161860
spindle mounting Centering rim small Centering rim large
-
Z 170 162034
A 06 A 08 A 11
162037 162020
-
162040 162021 161861
-
-
161862
SMW-AUTOBLOK 151
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