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Kronos K |
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Kronos K - Specialised for tapered roller
grinding Based on the
Kronos M 400, the Kronos K is a special machine for diameter
grinding of tapered rollers in through-feed grinding. Instead of
the regulating wheel, a transport worm is implemented and aligned
with the dimensions of the tapered pulley.
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The basis of the Kronos K consists of a
Granitan
machine bed with excellent thermal stability and vibration damping
qualities.
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Grinding spindle has bearings
on both sides
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Transport worm has bearings
on both sides
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Simple correction possibility
of the taper angle
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Grinding Area |
Metric |
Imperial |
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Min. workpiece diameter: |
4.5 mm |
0.177" |
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Max. workpiece diameter: |
35mm |
1.38" |
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Max. workpiece length: |
50 mm |
1.97" |
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Grinding Wheel |
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Max. diameter: |
610 mm |
24" |
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Max. width: |
400 mm |
15.75" |
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Bore dia.: |
304.8 mm |
12" |
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Regulating Wheel |
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Max. diameter: |
310 mm |
12.2" |
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Max. width: |
420 mm |
16.5" |
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Bore dia.: |
204.5 mm with pin 1.6 mm |
8.05" with pin 0.063" |
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Grinding Wheel Drive |
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Circumferential speed constant: |
yes |
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Circumferential speed m/sec: |
63 |
m/sec |
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CBN grinding circumferential
speed†: |
- |
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Drive output: |
37 kW |
49.6 hp |
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Regulating Wheel Drive |
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Speed range, infinite: |
5 - 600 |
rpm |
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Dressing speed: |
600 |
rpm |
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Drive output: |
5.7 kW |
7.6 hp |
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Dimensions |
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Set-up area required,
(foundation): |
2300 x 1100 mm |
7.5' x 3.6' |
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Total area (including switch
cabinet): |
5450 x 3050 mm |
17.8' x 10' |
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Maximum height: |
2000 mm |
6.6' |
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Machine weight: |
10,000 |
kg |
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† = option |
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Characteristics:
- Highest grinding quality
- Machine base of 'Granitan' for excellent
thermal stability and vibration damping qualities
- Very high system rigidity
- Optimum adaption to the grinding
- Extensive range of accessories
- More profitability
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Click Here to view or download the
Kronos machine range brochure
(in PDF format) |
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