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Mitsubishi Electronics MDS-D-SPJ3 User Manual

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MDS-D-SVJ3/SPJ3 Series Specifications Manual
2-3 Tool spindle motor
2 - 17
< HF Series >
(Note)
The above characteristics values are representative values. The maximum current and maximum 
torque are the values when combined with the drive unit.
Tool spindle motor type
HF Series
HF □ -A48
HF75
HF105
HF54
HF104
HF154
HF224
HF204
HF123
HF223
HF303
Compatible 
spindle drive 
unit type
MDS-D-SPJ3-
075NA
075NA
075NA
22NA
37NA
37NA
37NA
075NA
22NA
37NA
Continuous 
characteris-
tics
Rated output [kW]
0.75
1.0
0.5
1.0
1.5
2.2
2.0
1.2
2.2
3.0
Rated current [A]
2.8
3.6
1.8
3.6
5.8
8.5
6.8
5.2
9.0
10.7
Rated torque [N•m]
1.8
2.4
1.6
3.2
4.8
7.0
6.4
5.7
10.5
14.3
Power facility capacity [kVA]
1.5
2.0
1.1
2.0
2.8
4.1
3.7
2.3
4.1
5.5
Rated rotation speed [r/min]
4000
3000
2000
Maximum rotation speed [r/min]
4000
3000
2000
Maximum current [A]
14.0
15.5
16.8
29.0
52.0
57.0
52.0
15.5
29.0
48.0
Maximum torque [N•m]
8.0
11.0
13.0
23.3
42.0
46.5
42.0
17.0
32.0
64.0
Motor inertia [kg•cm
2
]
2.6
5.1
6.1
11.9
17.8
23.7
38.3
11.9
23.7
75.0
Motor side detector
Resolution per motor revolution
A48：262,144 pulse/rev
Degree of protection
IP67 (The shaft-through portion is excluded.)
Environment
Ambient tempera-
ture
Operation: 0 to 40 ℃ (with no freezing), 
Storage: -15 ℃ to 70 ℃ (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:19.6m/s
2
 (2G)  Y:19.6m/s
2
(2G)
Flange size [mm]
90 SQ.
90 SQ.
130 SQ.
130 SQ.
130 SQ.
130 SQ.
176 SQ.
130 SQ.
130 SQ.
176 SQ.
Total length (excluding shaft) [mm]
126.5
162.5
118.5
140.5
162.5
184.5
143.5
140.5
184.5
183.5
Flange fitting diameter [mm]
φ80
φ80
φ110
φ110
φ110
φ110
φ114.3
φ110
φ110
φ114.3
Shaft diameter [mm]
φ14
φ14
φ24
φ24
φ24
φ24
φ35
φ24
φ24
φ35
Mass [kg]
2.5
4.3
4.8
6.5
8.3
10.0
12.0
6.5
10.0
19.0
Heat-resistant class
Class F (155°C)
For outline dimension drawings, refer to "DRIVE SYSTEM DATA BOOK" (IB-1500273(ENG)).