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Nanometer Level Precision High Torque DD Motor with Zero Backlash Maintenance Free

1
MOQ
200
Price
Nanometer Level Precision High Torque DD Motor with Zero Backlash Maintenance Free
Features Gallery Product Description Request A Quote
Features
Specifications
Absolute  Positioning  Accuracy: ±15
Repeatable  Positioning  Accuracy: ±2
Axial  Load: 1200-2500N
Moment  Of inertia: 0.0014-0.2093
Basic Infomation
Place of Origin: China
Brand Name: SXEGL
Certification: EPA/CE/FCC/ROSH/ISO
Model Number: DD80-100 22 DD110-65 /DD110-85 /DD170-50/ DD170-95/ DD263-138/DD263-188/
Payment & Shipping Terms
Packaging Details: Carton with foam
Delivery Time: 7-14
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: Worldwide delivery
Product Description

Nanometer Level Precision High Torque DD Motor with Zero Backlash Maintenance Free

-Direct force extension

-High positioning accuracy

-Maintenance-free drivee Simplify mechanical design

-High dynamic response and good drive control quality

-Simple installation and removal e High dynamic and static load rigidity

Most of the company's specifications are in stock for a long time, and it is recommended that customersprefer the company's standard products; In order to better meet the actual working conditions ofcustomers, customized services can also be provided according to customer requirements.

Parameters

Continuous 

torque

Max 

torque

Rated 

speed

Max 

speed

Continuous 

current

Max current

Thrust 

constant

Inverse EMF 

constant

Interphase 

resistance(25)

Interphase 

inductance(25)

Unit Nm Nm Rpm Rpm Arms Arms Nm/Arms Vrms/1000rpm Ω mH
DD80-100 2.3  6.8  300  300  2  6  1.1  85.7  8.5  10 
DD110-65 3  9  200  300  1.6  4.8  1.87  105  10  9.5 
DD110-85 6 18 200 300 1.6 4.8 3.74 213 17.7 18.4
DD170-50 5  14  150  200  1.4  4.2  3.4  184  28  65 
DD170-95 28  109  150  200  2.8  8.4  10  643  21.3  57.1 
DD263-138 108  310  80  100  5.4  16.2  20  12  8.4  22.4 
DD263-188 200  560  80  100  8  24  25  14.1  6.3  24.8 
Parameters

Pole 

number

Moment 

of inertia

Encoder 

resolution

Absolute 

positioning 

accuracy

Repeatable 

positioning 

accuracy

Axial 

load

Radial 

load

Axial 

runout

Radial 

runout

Motor 

weight

Unit
Kg ·m2 ppr arcsec arcsec N Nm um um Kg
DD80-100 22  0.0014  1800000  ±15 ±2 1200  10  5(optional) 5(optional) 2.5 
DD110-65 22  0.0026  1800000  ±15 ±2 9000  50  5/3 5/3 3 
DD110-85 22 0.0042 1800000 ±15 ±2 9000 50 5/3 5/3 4.5
DD170-50 22  0.0064  3100000  ±15 ±2 9000  50  5/3 5/3 4.1 
DD170-95 22  0.0167  3100000  ±15 ±2 9000  50  5/3 5/3 8.7 
DD263-138 44  0.1428  4350000  ±15 ±2 25000  200  5/3 5/3 27.5 
DD263-188 44  0.2093  4350000  ±15 ±2 25000  200  5/3 5/3 40 


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Get in touch with us
Contact Person : Yin
Tel : +86 13980048366
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