Mitsumi electronic IB-1500875(ENG)-E ユーザーズマニュアル
MDS-D/DH Series Specifications Manual
2-3 Tool spindle motor
2 - 47
< HF Series >
(Note 1) The above characteristics values are representative values. The maximum current and maximum
torque are the values when combined with the drive unit.
(Note 2) A 2-axis spindle drive unit (MDS-D-SP2) drives two tool spindle motors only. A spindle motor other than
tool spindle motor is not usable.
Tool spindle motor type
HF Series
HF
□-A48
HF123
HF223
HF303
HF453
HF703
HF903
Compatible
spindle drive
unit type
spindle drive
unit type
MDS-D-SP-
20
40
80
160
160
320
MDS-D-SP2-
2020 (L,M)
4020 (M)
4020 (L)
4040S (L,M)
4040 (L,M)
8040 (M)
8040 (L)
16080S(M)
8080 (L,M)
16080 (M)
16080S(L)
16080 (L)
16080S(L)
16080 (L)
-
Continuous
characteris-
tics
characteris-
tics
Rated output [kW]
1.2
2.2
3.0
4.5
7.0
9.0
Rated current [A]
5.2
9.0
10.7
13.4
16.6
27.2
Rated torque [N•m]
5.7
10.5
14.3
14.3
22.3
28.7
Power facility capacity [kVA]
2.3
4.1
5.5
8.1
12.5
16.1
Rated rotation speed [r/min]
2000
3000
Maximum rotation speed [r/min]
2000
3000
Maximum current [A]
15.5
29.0
48.0
104.2
108.4
204.0
Maximum torque [N•m]
17.0
32.0
64.0
122.0
152.0
208.0
Motor inertia [kg•cm
2
]
11.9
23.7
75.0
112.0
154.0
196.0
Motor side detector
Resolution per motor revolution
260,000 pulse/rev
Degree of protection
IP67 (The shaft-through portion is excluded.)
Environment
Ambient tempera-
ture
ture
Operation: 0 to 40°C (with no freezing),
Storage: -15°C to 70°C (with no freezing)
Ambient humidity
Operation: 80%RH or less (with no dew condensation),
Storage: 90%RH or less (with no dew condensation)
Atmosphere
Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist, or dust
Altitude
Operation: 1000 meters or less above sea level,
Storage: 10000 meters or less above sea level
Vibration
X,Y:24.5m/s
2
(2.5G)
X,Y:9.8m/s
2
(1G)
Flange size [mm]
130 SQ.
130 SQ.
176 SQ.
176 SQ.
176 SQ.
204 SQ.
Total length (excluding shaft) [mm]
140.5
184.5
183.5
223.5
263.5
330
Flange fitting diameter [mm]
φ110
φ110
φ114.3
φ114.3
φ114.3
φ180
Shaft diameter [mm]
φ24
φ24
φ35
φ35
φ35
φ42
Mass [kg]
6.5
10.0
19.0
26.0
32.0
45.0
Heat-resistant class
F (155°C)
For outline dimension drawings, refer to "DRIVE SYSTEM DATA BOOK" (IB-1500273(ENG)).