MBT ZERO FIT TYPE MILLING CHUCK
L
Explanation of the Code No. MBT40 CZF20 105
ℓ
Fig.1
φ C 2 φ C 1
Nominal Gauge Length
φ D
Zero Fit Type Milling Chuck Chucking Capacity φ D
L 1
Shank No.
L 2
L ℓ
Fig.2
φ C 2 φ C 1
φ D
CZF
JAPAN, USA, UK, GERMANY,KOREA, TAIWAN PAT.
L 1
ℓ
Weight （ kg ）
Code No.
C 1
C 2 66.5 74.5 80.5 66.5 74.5 80.5
L
L 1
L 2
Fig.
Collet
TAPER
MBT40-CZF20-105, 120 -CZF25-105, 120 -CZF32-120 MBT50-CZF20-105, 165
51.5 59.5 69 51.5 59.5 69
KM20 KM25 KM32 KM20 KM25 KM32
CCK20 CCK25 CCK32 CCK20 CCK25 CCK32
64.5 68 81
2.1, 2.5 2.4, 2.9 2.8 4.6, 6.0 5.0, 6.8 5.3, 7.4
35 42 35 42
80 105 80 105
105, 120 120
No.40 No.50
1
-CZF25-105, 165 -CZF32-105, 165
-
105, 165
2
★ Spanner is available as an option. CZF20 type : 9HC22, CZF25 type : 9HC25, CZF32 type : 9HC32 ★ Wrench to adjust run-out （ 9ZFL ） is available as an option.
★ Please note that the acceptable shank tolerance is h6 ～ h7. ★ Please add “ P ” at the end of Code No. for the high speed type. e.g. MBT40-CZF25-105P ★ Please refer P.279, P.280 for KM , CCK collet. ★ Please refer P.279 for Milling Chuck Coolant Solution.
Wrench to adjust 9ZFL
★ Multi-Cam style is available. e.g. MBT40-CZF32-120-C3 . (3 Cams) Please contact us for more detail.
MBT ZERO FIT TYPE SLIM CHUCK
G No. （ Option ）
H SK Collet
Explanation of the Code No. MBT40 SZF10 C 90
Fig.1
φ C 1
φ C
φ D
Nominal Gauge Length
High Pressure Centre Through
ℓ
ℓ 1
Chucking Capacity
L
Zero Fit Type Slim Chuck
Shank No.
G No. （ Option ）
SK Collet
H
Fig.2
φ C 1
φ C
φ D
SZF
JAPAN, USA, UK, GERMANY,KOREA, TAIWAN PAT.
ℓ
L
・ When using SK-A collets or SK-AC collets, or when gripping a cutting tool smaller than the nominal diameter on SK collets, the total length will be shortened by about 3 mm. Please be careful when you check the interference.
ℓ
ℓ 1
G No. （ Option ） Weight （ kg ）
Code No.
D
L
C
C 1
H
Fig.
Collet
TAPER
0.7 ～ 6.0 1.75 ～ 10.0 2.75 ～ 16.0 7.5 ～ 25.4 0.7 ～ 6.0 1.75 ～ 10.0 2.75 ～ 16.0 7.5 ～ 25.4
26 ～ 31 35 ～ 41 45 ～ 57 60 ～ 65 26 ～ 31 35 ～ 41 45 ～ 57 60 ～ 70
MBT40-SZF 6C- 90,150 -SZF10C- 90,150 -SZF16C- 90,150 -SZF25C-120,150 MBT50-SZF 6C-105,165
SK 6 SK10 SK16 SK25 SK 6 SK10 SK16 SK25
19.5 27.5
SKG 6- 6HG SKG10-10HG SKG16-12HG SKG25-18HGD SKG 6- 6HG SKG10-10HG SKG16-12HG SKG25-24HG
1.3, 1.7 1.5, 1.9 1.8, 2.2 2.4, 2.9 4.0, 4.2 4.5, 4.9 5.0, 5.4 5.8, 6.0
37, 60 37, 97 55, 86 41, 63 41, 101 71, 101
40.5,48.5 48.5 59.5 66.5 40.5,59.5
2
-
90, 150
No.40
40 55
1
84, 114
120, 150
19.5 27.5
-SZF10C-105,165 -SZF16C-105,165 -SZF25C-135,165
105, 165
48.5 59.5 66.5
No.50
2
-
40 55
135, 165
★ Adjust screw （ G No. ） , wrench to adjust run-out （ 9ZFL ） and SKL spanner are available as an option. SZF6C: SKL-6W, SZF10C: SKL-10, SZF16C: 9HC16, SZF25C: 9HC25 ★ Please use “ P ” class or “ A ” type SK collet. P.283 ★ For centre through coolant application please use SK J type nut and cap for your preference. Please note that the length of J type nut is 6mm longer than the standard SK Nut. P.285 ★ For High Speed type, Code No. is “ SZF-P ”. e.g. MBT40-SZF10C-90P In this case, GH Handle is required. P.299 ★ Multi-Cam style is available. e.g. MBT40-SZF16C-90-C3 . (3 Cams) Please contact us for more detail. ★ Please refer P.285 for SK, MDSK Coolant Solution. ・ Drill chuck, side lock holder or morse taper sleeve are not supplied with shank. To prevent the swarf contamination to the gap between spindle flange and tool flange, these kinds of chucks with shank is available.
165
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