Specification
GYB motor
Standard specifications
Motor type
GYB201D7- □□2- □
GYB401D7- □□2- □
GYB751D7- □□2- □
Rated output [kW]
0.2
0.4
0.75
Rated torque [N･m]
0.637
1.27
2.39
Rated speed [r/min]
3000
Max. speed [r/min]
6000
Max. torque [N･m]
2.23
4.46
8.36
Inertia [kg･m2 ]
0.33× 10-4
0.57× 10-4
1.53× 10-4
Rated current [A]
1.4
2.7
4.9
Max. current [A]
6.0
12.0
18.0
Winding insulation class
Class B
Degree of enclosure protection
Totally enclosed, self-cooled (IP 67, excluding the shaft sealing and lead wire connectors)*
Terminals (motor)
Connector (lead wire)
Terminals (encoder)
Connector (lead wire)
Overheat protection
Not provided (The servo amplifier detects temperature.)
Mounting method
By securing motor flange IMB5 (L51), IMV1 (L52), IMV3 (L53)
Encoder
24-bit serial encoder (absolute/incremental)
Vibration level
V5 or below
Installation place, environment
For indoor use (free from direct sunlight), locations without corrosive and flammable gases, oil mist and dust
Altitude
Altitude ≤ 1000m
Ambient temperature, humidity
-10 to +40°C (without freezing), within 90% RH max. (without condensation)
Vibration resistance [m/s2 ]
49
Mass [kg]
0.9
1.2
2.3
Compliance with standards
UL/cUL (UL1004), CE marking (EN60034-1, EN60034-6), RoHS directive
*
When using the product under such an environment as specified in IP67, make sure that the connector for wiring is compatible with IP67.
Brake specifications (motor equipped with a brake)
Motor type
GYB201D7- □□2- □
GYB401D7- □□2- □
GYB751D7- □□2- □
Rated output [kW]
0.2
0.4
0.75
Rated torque [N･m]
0.637
1.27
2.39
Inertia [kg･m2 ]
0.37× 10-4
0.62× 10-4
1.71× 10-4
Static friction torque [N･m]
1.27
2.45
Rated DC voltage [V]
24VDC ± 10%
Attraction time [ms]
40
60
Release time [ms]
20
20
Power consumption [W]
7.2 (at 20°C)
8.5 (at 20°C)
Mass [kg]
1.3
1.8
3.2
Torque characteristics diagrams (at 3-phase 200V or single-phase 230V source voltage)
GYB201D7- □□2- □
GYB401D7- □□2- □
GYB751D7- □□2- □
200W
400W
750W
These characteristics indicate typical values of each servomotor combined with the corresponding RYT-7 type servo amplifier.
Model GYB201D, 401D: 250 x 250 x 6 [mm]
Model GYB751D: 300 x 300 x 6 [mm]
External Dimensions
GYB Motor, connector type
GYB motor (without brake)
Rated speed
Applicable motor rated output
Type
Overall length
Dimensions
Terminal portion
Mass
L
LL
KB1
3000r/min
0.2kw
GYB201D7- □B2-C
96.2
66.2
35.7
0.9
0.4kw
GYB401D7- □B2-C
114
84
53.5
1.2
Rated speed
Applicable motor rated output
Type
Mass
3000r/min
0.75kw
GYB751D7- □B2-C
2.3
GYB motor (with brake)
Rated speed
Applicable motor rated output
Type
Overall length
Dimensions
Terminal portion
Mass
L
LL
KB1
3000r/min
0.2kw
GYB201D7- □B2-D
136.25
106.25
35.7
1.3
0.4kw
GYB401D7- □B2-D
154.1
124.1
53.5
1.8
Rated speed
Applicable motor rated output
Type
Mass
3000r/min
0.75kw
GYB751D7- □B2-D
3.2
GYB motor, lead wire type
GYB motor (without brake)
Rated speed
Applicable motor rated output
Type
Overall length
Dimensions
Mass
L
LL
3000r/min
0.2kw
GYB201D7- □□2
96.2
66.2
0.9
0.4kw
GYB401D7- □□2
114
84
1.2
Rated speed
Applicable motor rated output
Type
Mass
3000r/min
0.75kw
GYB751D7- □□2
2.3
GYB motor (with brake)
Rated speed
Applicable motor rated output
Type
Overall length
Dimensions
Mass
L
LL
3000r/min
0.2kw
GYB201D7- □□2-B
136.25
106.25
1.3
0.4kw
GYB401D7- □□2-B
154.1
124.1
1.8
Rated speed
Applicable motor rated output
Type
Mass
3000r/min
0.75kw
GYB751D7- □□2-B
3.2
Shaft extension specifications
Motor type
LR
Q
QK
S
T
U
W
SZ
GYB motor 3000r/min
GYB201D7- □C2- □
30
-
14
14
5
3
5
M5 depth: 8
GYB401D7- □C2- □
30
-
14
14
5
3
5
M5 depth: 8
GYB751D7- □C2- □
40
-
22
19
6
3.5
6
M6 depth: 10
