20 HP CNC Turning Center with optional Drill/Mill Function with Y-Axis and Sub Spindle
Nakamura Tome Turning Center model SC-250
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The SC-250 is a compact,
high output turning center that comes with a long list of standard
features. The SC-250 is hand built on solid box ways to ensure rigidity
and accuracy. A great choice for manufacturers looking for a versatile
machine capable of shaft work and flange work.
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SC-250
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20 HP CNC Turning Center with optional Drill/Mill Function with Y-Axis and Sub Spindle
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Machine Style(s):
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Bar, Chucker, Universal
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Spindle Direction:
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Horizontal
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Operation Type:
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CNC
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CNC Type:
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Standard:
Fanuc 21i-TB
Options: Fanuc 18i-TB
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HEADSTOCK
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Chuck Size (in.)
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Std:
8.000
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Turning Diameter
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Max:
11.811
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Turning Length (in.)
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Max:
19.680
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Bar Capacity (in.)
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Std:
2.000
Opt Max:
2.559
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Tailstock:
Optional (in.)
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Quill Dia:
3.150
Stroke:
3.150
Quill Center:
MT#4
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SINGLE SPINDLE
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# of Main Spindles:
1
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Main Spindle:
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rpm:
50
-
5000
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HP:
20.00
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Nose:
A2-6
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Bore:
2.550
Opt:
3.149
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# Speed Ranges:
1
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Sub-Spindle: (Optional)
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rpm:
5000
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Nose:
A2-5
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Bore:
1.850
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TOOLING
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Primary Tool Carrier:
Turret
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Max Tools
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Turning:
12
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Rotary:
6
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Tool Shank Size (in.):
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Square:
1.000
Round:
1.250
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Rotary:
0.625
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Rotary Tool Spindle:
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rpm:
3,600
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Power:
7.50
hp
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# of Simultaneous Cutting Tools:
1
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Secondary Mill/Drill Function
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On-Center:
Optional
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With 'C' Axis:
Optional
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Off-Center:
Optional
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With 'Y' Axis:
Optional
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AXES AND TRAVELS
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Number of Axes: Standard:
2
Optional:
3, 4, 5
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Travel
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Max Feed
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Rapid Rate
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B1
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Opt. 19.685 in.
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1,179 ipm
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C1
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Opt. 360.000 deg
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13 rpm
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400 rpm
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X1
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Std. 6.988 in.
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945 ipm
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Y1
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Opt. 3.228 in.
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235 ipm
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Z1
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Std. 21.653 in.
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1,179 ipm
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WEIGHTS AND MEASURES
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Length
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102
in.
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Width
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66
in.
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Height
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71
in.
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Weight
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8,360
lbs.
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