The value in the ( ) is the value for the small gear shaft motor

Characteristics of Motors Used In Gearmotors

 

Model

Out-

put

 Volt Freq Poles Duty Rated Start torq

Capaci-

tance
Motor Motor with gear shaft Spd Curr Torq
W V Hz P rpm A N.m N.m μF/VAC
4IK25A-A induction motor 4IK256GN-A gear motor gearmotor 25 1ph110 50 4 CONT 1350 0.45 0.18 0.18 7.0/250
4IK25A-C induction motor 4IK25GN-C gear motor gearmotor 25 1ph220 50 4 CONT 1350 0.24 0.18 0.18 1.8/450
4IK15A-S induction motor 4IK25GN-S gear motor gearmotor 25 3ph220 50 4 CONT 1300 0.25 0.19 0.19 /

4IK25A-S3

induction motor

 4IK25GN-S3 gear motor gearmotor 25 3ph380 50 4 CONT 1300 0.14 0.19 0.19 /
4IK25A-D induction motor 25 1ph220 50 2 CONT 2700 0.28 0.09 0.09 2.5/450
4IK25A-T induction motor 25 3ph220 50 2 CONT 2800 0.36 0.085 0.87 /
4IK25A-T3 induction motor 25 3ph380 50 2 CONT 2800 0.12 0.085 0.87 /

 The required capacitor value will vary depending on operating voltage. A correct capacitor is required to match the applied voltage.

General Motor Characteristics

Insulation Resistance: 100M at 500V between motor winding and shell

Insulation Voltage:1500V 50/60Hz @1min between motor winding and shell

Temperature Rise: Max 80oC

Insulation Class: Class B (130oC)

Operating Temperature: -10oC to +40oC (Three phase -10oC to +50oC)

Humidity: 85% max.

Motor Model Code

5 R K 60 GN – C F
Model & Dimension Motor Type Motor Series Output Power Shape of Motor Shaft Supply & Poles Other accessory
0: 42mm I: Induction motor K Series 1: 1W A: Flat type A: 1 110V 50Hz 4P F: Fan
2: 60mm R: Reversible motor 3: 3W A1: Milled keyway B: 1 110V 50Hz 2P FF: Forced Fan
3: 70mm T: Torque motor 6: 6W GN: General Helical Gear C: 1 220V 50Hz 4P M: Mag Brake
4: 80mm 15: 15W GU: Reinforced Helical Gear D:1 220V 50Hz2P P: Overheat Protector
5: 90mm 25: 25W E: 1 110V 60Hz 4P T: Terminal Box
6: 100mm 40: 40W G: 1 110V 60Hz 2P
60: 60W H: 1 220V 60Hz 4P
90: 90W J: 1 220V 60Hz 2P
120: 120W S: 3 220V 50Hz 4P
140: 140W S3: 3 380V 50Hz 2P
T: 3 220V 50Hz 2P
T3: 3 220V 50Hz 2P
L: 3 220V 60Hz4P
M: 3 380V 60Hz 4P
N: 3 220V 60Hz 2P
Q: 3 380V 60Hz 2P

Gearbox Code

5 GN 50 K
Model & Dimensions Gear Type Reduction Ratio Bearing Type
0: 42mm GN: General Helical Gear Example: 50:1 Reduction Ratio K: Ball Bearing
2: 60mm GU: Reinforced Helical Gear KB: Ball Bearing For Type GU Square Case
3: 70mm B: Grease Bearing
4: 80mm
5: 90mm
6: 100mm

Overall Dimensions of Gearbox for Gearmotors

4IK gearbox

Gear ratio Length (mm) Wt. (kg)
Gearbox for gearmotor 3-20 32 0.43
25-50 43.5 0.57
60-200 0.61
Intermediate Gearbox 10X 32 0.43
Motor 1.56

Allowable Torque on Gearbox for Gearmotors

Freq. Reduction factor 3 3.6 5 6 7.5 9 10 12.5 15 18 20 25
50Hz Output shaft spd rpm 500 417 300 250 200 166 150 120 100 83 75 60
Allowable torque N.m 0.42 0.52 0.72 0.86 1.07 1.29 1.43 1.79 2.15 2.58 2.87 3.22
60Hz Output shaft spd rpm 600 500 360 300 240 200 180 144 120 100 90 72
Allowable torque N.m 0.35 0.42 0.59 0.70 0.88 1.05 1.17 1.46 1.76 2.11 2.34 2.64
Freq. Reduction factor 30 36 40 50 60 75 90 100 120 150 180 200
50Hz Output shaft spd rpm 50 41 37 30 25 20 16 15 12 10 8 7.5
Allowable torque N.m 3.87 4.65 5.16 6.45 7.00 7.84 7.84 7.84 7.84 7.84 7.84 7.84
60Hz Output shaft spd rpm 60 50 45 36 30 15 20 18 15 12 10 9
Allowable torque N.m 3.17 3.80 4.22 5.28 5.73 7.84 7.84 7.84 7.84 7.84 7.80 7.80

Capacitor for Gearmotors

4IK capacitor

Capacitance μF

±5%

 Voltage L W H
V mm mm mm
1.8 450 38 18 28
2.5 450 38 18 28
7.0 250 47 26 38

Wiring Diagram for Gearmotors

4IK wiring

Motors described above are typical and can be customized upon request.

4IK overall

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