Skil 2751137001 Armature

Product Overview:

Converts electrical energy into rotational motion within the motor assembly of the circular saw. The Skil 2751137001 Circular Saw Armature is the rotating electrical element of the motor and works with the commutator, brushes, shaft, and bearings to produce the mechanical rotation required by the motor assembly.

Motor Rotation:

Electrical current passes through the armature windings while the armature interacts electromagnetically with the motor's magnetic field. This interaction generates rotational force that turns the armature within the motor assembly. The commutator and brushes maintain the electrical connection required for continuous rotation as the armature operates.

Mechanical Power Transfer:

The rotating armature transmits mechanical movement through its shaft to connected motor components. The shaft provides the rotating mechanical connection, while associated bearings support the shaft and maintain the armature's intended position within the motor assembly as rotational movement passes through the connected drive components.

Replacement Guidelines:

Replacement is recommended when deterioration or physical damage prevents the armature from performing its intended electrical and rotational functions within the motor assembly. Replacement may be appropriate when the armature has become unsuitable for continued service due to its condition or inability to maintain normal motor operation.

Common Failure Symptoms:

• Motor fails to operate.
• Intermittent motor operation.
• Reduced motor power.
• Excessive sparking at the motor brushes.
• Burning electrical odor from the motor.
• Unusual motor noise or vibration during operation.

Equipment Compatibility:

The Skil 2751137001 Circular Saw Armature is intended for applicable Skil circular saw motor assemblies that specify part number 2751137001. Verify the part number, circular saw model, and applicable manufacturer documentation before purchasing to confirm the intended application.

• What role does the commutator play with the Skil 2751137001 armature?

  The commutator works with the armature windings and motor brushes to maintain the electrical connection required for continuous rotational operation.

• Why does the 2751137001 armature have a shaft?

  The shaft provides the rotating mechanical connection between the armature and other components within the motor assembly, allowing rotational movement to be transferred through the motor.

• How do brushes interact with the 2751137001 armature?

  The motor brushes maintain electrical contact with the armature's commutator, allowing electrical current to reach the rotating armature windings during operation.

• Why are bearings used around an armature shaft?

  Bearings support the rotating shaft and allow the armature to rotate within the motor assembly while maintaining its intended mechanical position.

• What is the relationship between the armature windings and commutator?

  The windings are part of the rotating armature, while the commutator provides the electrical contact arrangement that works with the brushes to energize the windings as the armature rotates.