U12M4T by Kollmorgen
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U12M4T from Kollmorgen’s ServoDisc Pancake DC Motors series delivers a peak torque of 1224 oz-in (864 N·cm). It offers a rated power output of 249 Watts, a maximum recommended speed of 6000 RPM, and a back EMF constant of 3.15 V/KRPM. The motor weighs 2.5 kg and has a diameter of 4.37 inches.
Technical Specifications
Armature Resistance
0.660 Ohms
0.660 Ohms
Back Emf Constant
3.15 V/KRPM
3.15 V/KRPM
Diameter
4.37 inches (111.0 mm)
4.37 inches (111.0 mm)
Max Recommended Speed
6000 RPM
6000 RPM
Moment Of Inertia
0.00560 oz-in-sec² (0.395 kg-cm²)
0.00560 oz-in-sec² (0.395 kg-cm²)
Peak Torque
1224 oz-in (864 N-cm)
1224 oz-in (864 N-cm)
Rated Continuous Torque @ 25°c
112 oz-in (79 N-cm)
112 oz-in (79 N-cm)
Rated Continuous Torque @ 40°c
102 oz-in (72 N-cm)
102 oz-in (72 N-cm)
Rated Power Output
249 Watts
249 Watts
Rated Speed
3000 RPM
3000 RPM
Static Friction Torque
4.0 oz-in (2.8 N-cm)
4.0 oz-in (2.8 N-cm)
Terminal Resistance
0.850 Ohms
0.850 Ohms
Thermal Resistance (rated Speed)
1.5 °C/Watt
1.5 °C/Watt
Torque Constant
4.26 oz-in/Amp (3.01 N-cm/Amp)
4.26 oz-in/Amp (3.01 N-cm/Amp)
Weight
2.5 kg (5.42 lbs)
2.5 kg (5.42 lbs)
Contact Us
1620 Old Apex Road, Cary, NC 27513, USA
Toll Free: 1-888-551-3082
International: 1-919-443-0207
Fax: 1-919-867-6204
Email: sales@automation-factory.com
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