The TT-2939-A is a direct drive DC torque motor manufactured by Kollmorgen in the Inland Direct Drive Motors series. It features a frameless, hollow-shaft rotor and flange-mounted stator design, delivers continuous torque of 25-50 Nm and peak torque up to 100 Nm, operates on 12-24 V DC drawing 3 A, with IP67 rated protection and Class F insulation cooled by natural convection.
Servo Supplier is not an authorized distributor. We sell new surplus and refurbished products. All warranties are with Servo Supplier and not the manufacturer.
Continuous Torque
Approximately 25-50 Nm (varies by winding and cooling)
Cooling Method
Natural convection (standard); options for forced-air or liquid cooling
Current type
DC
Dimensions
100x50x30 mm
Input Voltage
12-24 V
Insulation Class
Class F (155 degrees C)
Ip Rating
IP67
Maximum Speed
90 rad./second
Motor Type
Direct Drive DC Torque Motor
Mounting Configuration
Flange-mounted stator with through-hole rotor
Output Current
3 A
Peak Torque
Approximately 60-100 Nm (varies by winding and cooling)
Power Consumption
10 W
Rotor Type
Frameless, hollow-shaft design
Torque
0.53 lb./ft
We used Servo Supplier to refurbish old drives and buy reconditioned parts. We received great and timely service at a fair price. I recommend them to anyone who has aging equipment and can't find support from their OEMs. Highly recommend.
Bostik Inc.
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Technomech Inc
First-time customer. The ordering process was completely seamless. The part that we ordered was at our business within 2 days. Which was excellent! We had a piece of equipment down for a little more than 48 hours. Could have been a lot longer had we purchased from one of our normal suppliers.
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I found these guys online and needed a somewhat obscure part quickly, and they delivered! Very quick process from the time I requested a quote to the shipping of my items. Great work Servo Supplier team!
FlexPac
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Middlesex General Industries
They were very quick to get the drive we needed shipped out to us. They were also very quick to respond and help with some pictures of information on the unit we ordered to ensure we received the right part.
Justin Ball from Miba
Understood our situation, and worked to help us get it solved. Very responsive, and stepped out to keep me informed until the product arrived. Exactly as described, and promised.
Brian Tomlin
This company was fantastic to work with! Very patient with us to make sure we were getting what we needed and extremely quick shipping. Would definitely purchase from them again and again!
Carla Morgan
We asked for a fast turn around and Wake was up to the task!
Darrell Chapman
