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KM RACA and<br />
NACA Spring-Pack Cylinder<br />
www.kennametal.com<br />
<strong>Technical</strong> <strong>Information</strong><br />
KM Tooling Mounting Dimensions<br />
KM<br />
size L1 L2 L3<br />
KM32<br />
85,00<br />
3.346<br />
76,50<br />
3.012<br />
3,00<br />
0.118<br />
KM40<br />
95,00<br />
3.740<br />
83,20<br />
3.276<br />
3,00<br />
0.118<br />
KM50<br />
115,00<br />
4.528<br />
103,00<br />
4.055<br />
3,00<br />
0.118<br />
KM63<br />
145,00<br />
5.709<br />
131,00<br />
5.157<br />
3,00<br />
0.118<br />
NCA Spring-Pack Mounting Details<br />
left-hand<br />
mounting<br />
locator pin holes<br />
air supply<br />
air supply<br />
turret disk<br />
L2<br />
L1 min<br />
coolant<br />
supply<br />
cylinder (F)<br />
force required<br />
for tool release<br />
cylinder retracted<br />
cylinder extended<br />
KM<br />
size D1 D2 D3 D4 D5 L1 L2 L3 L4 L5 L6 L7 G<br />
KM32-NCA-DS31<br />
51,00<br />
2.008<br />
50,50<br />
1.988<br />
8,00<br />
0.315<br />
3,20<br />
0.126<br />
3,20<br />
0.126<br />
36,00<br />
1.417<br />
10,50<br />
0.413<br />
27,50<br />
1.083<br />
19,50<br />
0.768<br />
6,00<br />
0.236<br />
44,00<br />
1.732<br />
9,00<br />
0.354<br />
M8-1,25x20<br />
(.79) deep<br />
KM40-NCA-DS40<br />
62,00<br />
2.441<br />
61,50<br />
2.421<br />
12,00<br />
0.472<br />
4,50<br />
0.177<br />
4,50<br />
0.177<br />
45,00<br />
1.772<br />
13,00<br />
0.512<br />
34,01<br />
1.339<br />
24,00<br />
0.945<br />
9,00<br />
0.354<br />
53,01<br />
2.087<br />
11,00<br />
0.433<br />
M10-1,5x20<br />
(.79) deep<br />
KM50-NCA-DS50<br />
78,00<br />
3.071<br />
71,50<br />
2.815<br />
15,00<br />
0.591<br />
5,50<br />
0.217<br />
5,50<br />
0.217<br />
56,00<br />
2.205<br />
16,00<br />
0.630<br />
42,00<br />
1.654<br />
28,00<br />
1.102<br />
6,00<br />
0.236<br />
74,00<br />
2.913<br />
12,00<br />
0.472<br />
M12-1,75x30<br />
(1.18) deep<br />
coolant<br />
supply<br />
L3 min<br />
M59<br />
<strong>Technical</strong> <strong>Information</strong>
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