TT-2953-3058-A
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The TT-2953-3058-A is a direct drive motor component featuring alloy steel construction with a black oxide finish. Made by Kollmorgen as part of their Inland Direct Drive Motors line, it has a 58 mm length and a 30 mm diameter. This component offers ±0.02 mm tolerance and operates within -20°C to 120°C.
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Product Description:
Kollmorgen produces the TT-2953-3058-A as a part of direct drive motor series. It is designed for automation and motion systems where precise speed, torque and positioning control are critical especially in CNC machinery and robotics. The TT-2953 drive motor’s tachometer provides an analog voltage output proportional to the speed of rotation for monitoring purpose.
The TT-2953-3058-A drive motor functions under a rated power supply of 90 VDC and draws a normal current of 15.8 A. Its nominal speed is 2000 rev/min which stands as the rated speed. The TT-2953 drive motor possess a built-in tachometer which offers precise feedback of speed control to maintain stable operation while facing different load requirements and has 54 VDC as rated voltage at 1000 rev/min. The TT-2953 drive motor achieves torque transfer through a standard square keyway shaft to prevent any slippage occurrences and its design enables steady mechanical hook-up with external drive systems. The operational temperature scale spans between 32°F to 104°F and humidity ranges up to 95% non-condensing at an altitude below 3300 ft. Through its direct drive setup, the TT-2953 motor does not require external gear components for operation and control systems can integrate with the internal tachometer feedback without any issues.
The TT-2953-3058-A drive motor is presented in a flange mounting body made of alloy steel construction with a black oxide finish of the frame to enhance its overall durability on heavy-duty and harsh industrial sites without the need for maintenance. The TT-2953 drive motor is DC brushed motor with 2 pairs of heavy conducting carbons surrounding the rotor in the internal assembly and has a total weight of 20.4 kg. It is available on Wake Industrial with one year warranty and worldwide delivery.
Frequently Asked Questions about TT-2953-3058-A:
Q: How does the square keyway shaft prevent mechanical slippage?
A: The square keyway shaft mechanically locks the motor to the driven load, ensuring a secure torque transfer under varying load conditions.
Q: Why is a brushed motor design used in the TT-2953-3058-A?
A: The brushed DC motor setup allows for consistent torque delivery and easier integration into simpler control circuits, beneficial in legacy or cost-sensitive systems.
Q: How does the black oxide finish enhance the motor’s industrial application?
A: The black oxide coating improves corrosion resistance and reduces surface wear, making it suitable for harsh and high-humidity environments.
Q: How does the 15.8 A current draw support operational performance in TT-2953-3058-A?
A: The high current capacity provides the torque reserve needed during rapid acceleration and high-load operations without voltage drops.
Q: What role does altitude limitation below 3300 ft play in motor performance?
A: It ensures cooling efficiency and consistent dielectric strength in the motor’s components, preventing overheating at thinner air densities.
