Product Description
Crown OEM carbon brush 109953 for electric lift truck motors—1.625 inch length, 1.25 inch width, 0.5 inch thickness—designed for direct fit in Crown motor and hydraulic assemblies.
Specifications
Material & Construction
| Material | Carbon-graphite composition |
| Finish | Uncoated, as-molded |
Part Numbers & Compatibility
| OEM Part Number | 109953 |
Frequently Asked Questions
Q: What are the exact dimensions of Crown brush CR 109953?
A: The CR 109953 measures 1.625 inch in length, 1.25 inch in width, and 0.5 inch in thickness. This carbon-graphite brush is designed as a direct fit replacement for Crown electric lift truck motors.
Q: What material is the CR 109953 brush made from?
A: The CR 109953 is constructed from carbon-graphite material with an uncoated, as-molded finish. This composition provides optimal electrical conductivity and wear characteristics for Crown motor applications.
Q: Which Crown equipment models use the CR 109953 brush?
A: The CR 109953 is designed for direct fit in Crown motor and hydraulic assemblies. Check your equipment documentation or contact technical support to confirm compatibility with your specific Crown lift truck model.
Q: Is the CR 109953 brush sold individually or in sets?
A: The CR 109953 is typically supplied as individual brushes. Verify the quantity needed for your motor configuration before ordering, as some Crown motors require pairs or complete brush sets.
Q: How does brush wear affect motor performance?
A: As carbon-graphite brushes wear, electrical contact resistance increases, reducing current flow to the motor windings. Symptoms include reduced lifting speed, slower response, or intermittent power loss. Replace brushes when wear reaches approximately 50 percent of original thickness.