SZG-R Small Right Angle Gear Motor

SZG-R Small Right Angle Gear Motor
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Application

Used for transmission of automatic or semi-automatic equipment like conveyors, hoisting equipment, printing machines, packing equipment, food production machinery and many other associated devices.

Features of Rectangular Axis Gear Motor

1. High efficiency and low noise: these gear motors feature a hyperboloid gear design for because of the low noise output of helical gears and their high efficiency bevel gears. Compared to worm gearboxes, the sliding friction of hyperboloid gears is very small. Transmission efficiency can reach as high as 95%. Hyperboloid gears have a mesh of 2.5 gears.
2. Long life-time: Gears are made from high strength steel alloy with a carbonization coating treatment.
3. Much more convenient installation and operation: The mounting face of the motor is square and the four mounting bolt holes are distributed in a square shape as well. This allows for installation and maintenance convenience.
4. Integrated box design with a compact structure for space savings.
5. Cast Aluminum box, good heat dissipation: Compared with the cast iron box, cast aluminum box has better radiating effects without a need for a cooling fan.
6. Grease lubrication, no need for additional maintenance.
7. Compatibility with a variety of different gearboxes and motors: Matches with single phase motors, frequency-conversion motors, brake motors, motor with encoder etc.

Technical Parameters
SZG-15-R Motor Parameter
Frame Number Type Power (W) Voltage (V) Frequency (Hz) Rated Current(A) Rated Speed (rpm) Capacitor (μF) Insulation Class Protective System
15 (Hollow Output Shaft-12) (Solid Output Shaft-15) 1 Phase 25 220 50 0.27 1370 2 B IP44
40 200 50 0.39 1340 3
3 Phase 25 220 50 0.34 1400 /
380 50 0.2 1400 /
40 220 50 0.6 1380 /
380 50 0.36 1380 /
Speed Reducer torque
Frame Number Ratio Output Speed Allowance Output Torque Output AllowableO.H.L Remark
50Hz 25W 40W frame 15
N.m kgf.m N.m kgf.m N Kgf
15 (Hollow Output Shaft-12) (Solid Output Shaft-15) 1/5 300 0.72 0.073 0.972 0.099 245 25
1/10 150 1.08 0.11 1.62 0.165 343 35
1/15 100 1.67 0.17 2.4 0.244 441 45
1/20 75 2.25 0.23 3.2 0.32 539 55
1/25 60 2.74 0.28 4 0.408 588 60
1/30 50 3.33 0.34 4.8 0.489 686 70
1/40 37.5 4.41 0.45 6.4 0.65 784 80
1/50 30 5.49 0.56 8.1 0.826 882 90
1/60 25 6.66 0.68 9.63 0.982 882 90
1/80 18.8 8.43 0.86 11.3 1.15 980 100
1/100 15 10.8 1.1 15.9 1.62 980 100
1/120 12.5 12.7 1.3 19.1 1.948 1080 110
1/160 9.4 16.7 1.7 25.4 2.59 1080 110
1/200 7.5 20.6 2.1 31.8 3.24 1080 110
1/240 6.3 25.5 2.6 38 3.87 1080 110

Note:
1. If sprocket, conveyor belt and gear are used when connect reducer shaft with machinery,output allowable O.H.L should be taken into consideration
2. O.H.L value is for reducer that the load act on the center

SZG-18-F Motor Parameter
Frame Number Type Power (W) Voltage (V) Frequency (Hz) Rated Current(A) Rated Speed (rpm) Capacitor (μF) Insulation Class Protective System
18 (Hollow Output Shaft-15) (Solid Output Shaft-18) 1 Phase 40 220 50 0.39 1400 3 B IP44
60 220 50 0.53 1410 4
90 220 50 0.68 1395 6
120 220 50 0.84 1370 8
150 220 50 1.05 1350 10
3 Phase 40 220 50 0.6 1390 /
380 50 0.38 1400 /
60 220 50 0.76 1400 /
380 50 0.47 1410 /
90 220 50 0.92 1380 /
380 50 0.56 1400 /
120 220 50 1 1400 /
380 50 0.68 1380 /
150 220 50 1.2 1350 /
380 50 0.74 1350 /
Speed Reducer torque
Frame Number Ratio Output Speed Allowance Output Torque Output AllowableO.H.L
50Hz 40W 60W 90W 120W 150W frame 18
N.m kgf.m N.m kgf.m N.m kgf.m N.m kgf.m N.m kgf.m N Kgf
18 (Hollow Output Shaft-15) (Solid Output Shaft-18) 1/5 300 1.14 0.12 1.72 0.18 2.58 0.26 3.57 0.36 4.3 0.438 245 25
1/10 150 1.76 0.18 2.74 0.28 4.12 0.42 6.43 0.66 7.7 0.785 343 35
1/15 100 2.65 0.27 4.12 0.42 8.17 0.63 9.66 0.99 11.5 1.17 441 45
1/20 75 3.53 0.38 5.49 0.56 8.33 0.85 11.6 1.18 14.6 1.489 539 55
1/25 60 4.41 0.45 6.96 0.71 10.8 1.1 14.6 1.49 17.3 1.76 588 60
1/30 50 5.29 0.54 8.33 0.85 12.7 1.3 17.5 1.96 21 2.14 686 70
1/40 37.5 7.08 0.72 10.8 1.1 16.7 1.7 19.6 2 26 2.65 784 80
1/50 30 8.82 0.9 13.7 1.4 20.6 2.1 24.3 2.48 31.5 3.21 882 90
1/60 25 10.8 1.1 16.7 1.7 24.5 2.5 29.2 2.98 37 3.77 882 90
1/80 18.8 13.7 1.4 20.6 2.1 31.4 3.2 35 3.57 42.5 4.33 980 100
1/100 15 16.7 1.7 26.5 2.7 39.2 4 44.8 4.57 51.3 5.23 980 100
1/120 12.5 20.6 2.1 31.4 3.2 47 4.8 53.4 5.45 61.5 6.27 1080 110
1/160 9.4 26.5 2.7 42.1 4.3 53.9 5.5 71.2 7.26 79.2 8.08 1370 140
1/200 7.5 33.3 3.4 52.9 5.4 65.7 6.7 84 8.57 97.6 9.96 1370 140
1/240 6.3 40.2 4.1 53.9 5.5 78.9 8.05 100.8 10.28 112 11.4 1370 140

Note:
1. If sprocket, conveyor belt and gear are used when connect reducer shaft with machinery, output allowable O.H.L should be
taken into consideration
2. O.H.L value is for reducer that the load act on the center

Model Selection

Installation method: Vertical (Flange) installation
Frame size: 15mm, 18mm
Output shaft: Solid shaft: 15mm, 18mm; hollow shaft 12mm, 15mm
Power requirement: 25W, 40W, 60W, 90W, 120W, 150W
Ratio: Motor input speed/output speed. Or advise your required output speed. We have ratio 5~240
Voltage: Three phase 220V/380V 50Hz; Single phase 220V 50Hz

Details

1. Cast Aluminum reducer box with good heat dissipation, the paint is baked at high temperature after high pressure atomizing and spraying. Corrosion resistant, no paint dropping.
2. Gears are precisely bobbed and finely grinded, high precision, strong hardness, high wear resistance, low noise.
3. The coil is made from 100% pure copper wire, high insulation grade, high temperature resistance, make motor efficiency and quality.
4. Gear oil: super lubricating, low viscosity, low-freezing point, low temperature resistance, impurity-free, no oil change within service time, convenient maintenance.

Precautions for Use

Installation & Maintenance
1. Don't knock on the output shaft directly by any tool when installing the coupler, belt pulley or other driving mechanism on the output shaft, or the gear motor inner part will become damaged.
2. Please make sure the rotating direction is right before connecting to other machines, if the direction is wrong, the unit will be damaged.
3. Don't operate the gear motor when the terminal box is open.
4. Do not allow the brake to come in contact with water or any grease.
5. Mounting condition: No corrosive materials, no flammable and combustible gas or steam, no dust, good ventilation is required.
6. Working temperature:-10 degree to +40 degree, humidity below 85% (no dew point)
7. Mounting height: below elevation of 1000M
8. Direct connection must make sure the shaft center of reducer and machine match properly.

How to store the reducer?
1) Keep the reducer in a clean, dry place.
2) If it will be stored outdoor or in a humid place, please put the reducer in a box and pack it tightly with a plastic bag to avoid rain exposure and external erosion.

Cautions during Operation
1) Overload should be avoided.
2) Input speed cannot exceed the proper max. speed.
3) Please stop and check the reducer if any of the following occurs:
Sudden temperature rise
Abnormal noise
Unstable speed
4) Please change the motor shaft direction after stopping the motor.

Warranty Instruction
The following costs and damages are not included in our warranty:
1) Freight cost
2) If the reducer connects with or inserts into a unit during dismounting or mounting, or any other extra action, there will be a cost as this is not in the warranty.
3) Other accompanying unspecified damage.

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