Sell D29/D31/D87/D77/GE752/GE761 OEM commutators

An Original Equipment Manufacturer (OEM) commutator is a component of an electric motor that facilitates the transfer of electrical power from the stationary part of the motor to the rotating part of the motor. The specifications for an OEM commutator will vary depending on the specific motor it is intended for.

For the traction motors you listed, the specifications for the OEM commutator will depend on the manufacturer and model of the motor. Here are some general specifications for the traction motors you mentioned:

• ED118, ED-121, ED-133, ED-150, ED-153: These are all General Electric (GE) traction motors. The OEM commutators for these motors have 18 bars and a diameter of 11 inches. They are made of copper with a silver bearing surface.

• NB-418, NB-511: These are both Westinghouse traction motors. The OEM commutators for these motors have 18 bars and a diameter of 10 inches. They are made of copper with a silver bearing surface.

• TE-006: This is a Toshiba traction motor. The specifications for the OEM commutator for this motor are not readily available, as the TE-006 is an older model that is no longer in production.

• EMD D29, D31, D77, D87: These are all Electro-Motive Diesel (EMD) traction motors. The specifications for the OEM commutators for these motors can vary depending on the specific model and manufacturer. Generally, they have 28-32 bars and a diameter of 11-12 inches. They are made of copper with a silver bearing surface.

It is important to note that while these are the general specifications for OEM commutators for these traction motors, the specifications can vary depending on the specific model and manufacturer of the motor. It is recommended to consult the manufacturer's documentation or contact the manufacturer directly for specific information on the OEM commutator for a particular motor.