HYDRAULIC CHUCKS
CLAMPING RANGE: Ø.250"-1.000" (Ø6-32mm) For Drills, Reamers, Ball Mills, End Mills, Diamond Reamers & Grinding Tools
MAX 40,000 RPM
COOLANT
THROUGH
H
Adjusting Screw (Optional)
E
L 1
Fig. 1
L
H
H
H
Adjusting Screw (Optional)
Adjusting Screw (Optional)
E
E
E
Adjusting Screw (Optional)
L 1
L 1
L 1
1.26
Fig. 2
Fig. 3
L 2
Fig. 4
L
L 2
L
L
R
SPINDLE SYSTEM DUAL CONTACT
Catalog Number
Min Clamping Length E
Adjusting Screw
Weight (lbs.)
Fig.
Ød
ØD ØD 1
ØD 2
L
L 1
L 2
H
BBT30-HDC.250-2.5 BBT30-HDC.250-4 BBT30-HDC.375-2.5 BBT30-HDC.375-4 BBT30-HDC.500-2.5 BBT30-HDC.500-4 BBT30-HDC.625-2.5
1 2 1 2 1 2 1 2
— 2.50
1.14 1.69
—
1.3 1.8 1.6 2.0 1.6 2.0 1.8 2.4 2.0 2.4 3.8 1.5
.250
1.024 1.79
1.10-1.97
1.10
HDA6-05032
1.18
4.00
2.70
— 2.50
.96
— 1.77-2.17 2.48 1.30-2.17 — 1.57-2.36 2.52 1.50-2.36
HDA10-08015 HDA10-08032 HDA12-10025 HDA12-10032
.375
1.181 1.81
1.30
1.34
4.00
1.77
— 2.50
.98
.500
1.299 1.81
1.50
1.46
4.00
1.77
— 2.50
.94
— 2.83
—
.625
1.496 1.81
1.69
BBT30-HDC.625-4
1.81
4.00
1.85
2.52 1.69-2.76 — 1.69-2.24 2.09 1.69-2.95 1.73 2.05-3.15
HDA16-12037 HDA16-12030 HDA16-12037 HDA25-16039 HDA6-05020
BBT30-HDC.750-2.5 BBT30-HDC.750-4 BBT30-HDC1.000-4
— 2.50
.55
1.69
.750
3
1.496 2.09
1.77 2.48
4.00 4.00 1.77 2.95 3.54 4.13
1.22 1.61
1.000
2.165 2.48 1.181 1.81
2.05
3 1 2
BBT30-HDC6-45 BBT30-HDC6-75 BBT30-HDC6-90 BBT30-HDC6-105 BBT30-HDC7-75 BBT30-HDC8-45 BBT30-HDC8-75 BBT30-HDC8-90 BBT30-HDC8-105 BBT30-HDC9-75
.28
1.38-1.97
—
—
1.57
1.8
6mm
1.10
1.024 1.79
2.24 2.83
1.10-1.97
HDA6-05032
3
1.22
1.69
2.0 1.4 1.5 1.8
7mm
1.063 1.81 1.260 1.81
— 2.95
1.61
— 1.10-1.97
1.10
HDA6-05032 HDA8-06020
2 1 2
1.77 2.95 3.54 4.13
.28
1.38-1.97
—
—
1.61
8mm
1.10
1.102 1.79
2.24 2.83
1.10-1.97
HDA8-06032
3
1.30
1.73
2.0
9mm
1.142 1.81
— 2.95
1.61
— 1.10-1.97
1.10
HDA8-06032
1.5
2
136
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