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KMT-5472275 by Kennametal
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- Part Number: 5472275
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Product Overview
KM4X63-ER20 COLLET CHUCK RND-Ø34X100MM
Specifications
Details
Category:
Tooling Systems
Subcategory:
Tool Holders
Subtype:
Collet Chucks
Collet Series:
ER20
Maximum RPM:
20000
Overall Length (Inch):
5.1949
Overall Length (mm):
131.95
Adapter Style Machine Side:
KM
Adapter Style Machine Side-Marcom Calc:
KM
Adapter Type Machine Side:
Taper Shank
Adapter Type Workpiece Side:
SZK - Collet Taper
Collet System Size:
20-DIN 6499 ER
Coolant Supply:
Yes
Front End Tool Type:
ER Collet Chuck
Hand of Tool:
N - Neutral
ISO Catalog Number:
KM4X63ER20100M
MAR_PLATFORM_KMT:
KM4X63
Max RPM:
20000
[A]Coolant Hole Dia Inch:
0.2600
[A]Coolant Hole Diameter Metric:
6.6000
[CSCN]Min Collet Diameter Frac:
1/16
[CSCN]Min Collet Diameter Inch:
0.0625
[CSCN]Min Collet Diameter mm:
1.0000
[CSCX]Max Collet Diameter Frac:
1/2
[CSCX]Max Collet Diameter Inch:
0.5000
[CSCX]Max Collet Diameter mm:
13.0000
[CSMS]System Size Machine Side:
KM4X63
[CST]Catalog Collet Series:
ER20
[CUBMS]Unit of Tool:
MM - Metric
[CUBWS]Units of Tool (Extract):
B - Both Metric & Inch
[D11] Lock Nut Dia Inch:
1.3780
[D11] Lock Nut Dia Metric:
35.0000
[D2]Body Dia 1 Workpce Side In:
1.3386
[D2]Body Dia 1 Workpce Side mm:
34.0000
[D]Adapter/Shank/Bore Dia Inch:
2.5000
[D]Adapter/Shank/Bore Dia mm:
63.0000
[FLGT]Flange Length Metric:
25.9500
[H1] Centerline Height Inch:
0.0000
[H1] Centerline Height Metric:
0.0000
[L1]Gage Length 1 Inch:
3.9370
[L1]Gage Length 1 Metric:
100.0000
[L2]Usable Length Inch:
2.9150
[L2]Usable Length Metric:
74.0500
[L4] Flange-Front End Dist In:
2.9150
[L4] Flange-Front End Dist mm:
74.0500
[L9]Clamping Length Inch:
1.4170
[L9]Clamping Length Metric:
36.0000
[LF]Functional Length Inch:
3.4843
[LF]Functional Length Metric:
88.5000
[LPR]Protruding Length Inch:
3.9370
[LPR]Protruding Length Metric:
100.0000
[LS] Shank Length Inch:
1.2580
[LS] Shank Length Metric:
31.9500
[LTA]Tool Assembly Length Inch:
3.4843
[LTA]Tool Assembly Length mm:
88.5000
[L] Overall Length Inch:
5.1949
[L] Overall Length Metric:
131.9500
[V] Adjustment Range Inch:
1.4570
[V] Adjustment Range mm:
37.0000
Manufactured By:
Kennametal