China Electric Motor Price Supplier – PX series miniature current geared motor – INDEX

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China Electric Motor Price Supplier – PX series miniature current geared motor – INDEX Detail:

Overview 

J-SZ(ZYT)-PX series miniature DC geared motors are respectively composed of SZ(ZYT) series DC motors and PX type ordinary precision planetary reducers, and equipped with power supply, which can realize stepless speed regulation. Wide adjustment range, small size, light weight, high efficiency, compact structure, large output torque, widely used in drives that require low speed, high torque, and stepless speed regulation. Infinitely variable speed.
PX series planetary gear reducer can be directly connected to AC motors, stepper motors and other motors.
PX series can also be directly connected to worm gear reducer and cycloidal pinwheel reducer to form reducers with different speed ratios or large speed ratios.

Reducer Model Instruction

Motor Model

Motor Model

A1- installation form: A1 is foot installation, A3 is flange installation, B5 is round flange installation
64  -Reduction ratio: 1:64 
PX - Ordinary Precision Planetary Reducer
54 - Motor performance parameter code
SZ(ZYT ) - DC Servo Motor (Permanent Magnet DC Motor)
90 - Motor base number: Indicates outer diameter of 90mm

Reducer Model

Reducer Model

A1- installation form: A1 is foot installation, A3 is flange installation, B5 is round flange installation
16 - Reduction ratio: 1:64
PX - Ordinary Precision Planetary Reducer
110 - Motor base number: Indicates outer diameter of 90mm

The technical data of electric motor

Speed(r/min) Torque(mN.m) Model  Power  Rated Speed (r/min) Install  Rated Voltage  Reduce Ratio Remarks
750 260 55ZYT 29 3000 A3 24V:55ZYT51 27V:55ZYT52 48V:55ZYT53 110V:55ZYT54 4  
187.5 740 16
47 21200 64
12 5900 256
500 390 6
83 1660 36
14 7180 216
750 450 70ZYT01 50 30000 24   4
70ZYT02 27
70ZYT03 48
70ZYT04 110
1500 380 70ZYT05 85 6000 24   4
70ZYT06 27
70ZYT07 48
70ZYT08 110
750 630 70ZYT51 70 3000 24   4
70ZYT52 27
70ZYT53 48
70ZYT54 110
1500 540 70ZYT55 120 6000 24   4
70ZYT56 27
70ZYT57 48
70ZYT58 110
187.5 1270 70ZYT01 50 3000 24   16
70ZYT02 27
70ZYT03 48
70ZYT04 110
187.5 1780 70ZYT51 70 3000 24   16
70ZYT52 27
70ZYT53 48
70ZYT54 110
47 3670 70ZYT01 50 3000 24   64
70ZYT02 27
70ZYT03 48
70ZYT04 110
750 360 70SZ01 40 3000 24 24 4  
70SZ02 27 27
70SZ03 48 48
70SZ04 110 110

PS series general speed ratio
Level 1: 4 , 6
Secondary: 16 , 24 , 36
Level 3: 64 , 96 , 144 , 216
Level 4: 2563845768641296

90PX series non-standard speed ratio
Level 1: 3
Level 2: 9 , 12 , 18
Level 3: 27 , 48 , 54 , 72 , 108
Level 4: 81 , 162 , 192 , 288 , 324 , 432 , 648

110PX series non-standard speed ratio
Level 1: 5
Level 2: 20 , 25 , 30
Level 3: 80 , 100 , 120 , 125 , 150 , 180
Level 4: 320 , 400 , 480 , 500 , 600 , 625 , 720 , 750 , 900 , 1080

Non-standard reducers such as special speed ratio, speed, installation size, etc. can be designed

Selection example
The user can correctly select the power and model of the reducer according to the actual working system and the nature of the load by referring to the following contents.
1.  According to the load torque and the output speed of the reducer, the required power can be calculated by the following formula: P=T n/kh
In the formula: P- output power W T - load torque Nm, select     n- output speed r/min according to the technical data sheet
K- load constant 9560    η - transmission efficiency, selected from the following table

Transmission Ratio

Transmission ratio(i) 4(6) 16(36) 64(216) 256(1296)
η 0.76 0.72 0.68 0.65

2. The motor governor can be selected to realize the stepless speed change of the reducer from O to the rated speed.
3. According to the actual working system and load nature, the service coefficient can be selected with reference to the service coefficient table. After calculation, the required power of the reducer can be determined, and according to the required output speed, the reducer model can be selected by referring to the technical data table.

Working Index Sheet

Daily Work Time Load Level
Average steady Medium vibrant Heavily impact
12 1 1.25 1.75
24 1.25 1.50 2

For example: if the load is even and stable, the required motor rated power is 40W, the rated voltage is 110V,  the output speed ratio is 4, and the working time per day is 12h, then 40W is selected . If the nature of the load is moderate vibration:
Then: a. Refer to the service coefficient table to select the service series as 1.25 . Required power W=40W*1.25=50W
b. Check the technical data sheet for optional J70SZ54P*4

70PX front flange

70PX front flange'

70PX rear flange

70PX rear flange


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China Electric Motor Price Supplier – 
 PX series miniature current geared motor  – INDEX detail pictures


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Bear "Customer initially, High quality first" in mind, we do the job closely with our customers and supply them with efficient and skilled providers for China Electric Motor Price Supplier – PX series miniature current geared motor – INDEX , The product will supply to all over the world, such as: Tanzania , Amman, Congo , By continuous innovation, we will provide you with more valuable products and services, and also make a contribution for the development of the automobile industry at home and abroad. Both domestic and foreign merchants are strongly welcomed to join us to grow together.
  • The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Christian from Serbia - 2017.09.28 18:29
    The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Roxanne from Hungary - 2018.10.31 10:02
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