Replacement Cimex Round Ended Motor Steel Key for Cimex CR48 19 Inch Carpet Cleaning Machine Cimex

The Replacement Cimex Round Ended Motor Steel Key (Cimex part #9401) is a precision-ground steel shaft key that directly couples the Cimex CR48 19-inch carpet cleaning machine’s motor to the brush drive, ensuring torque transfer during operation.

It is a direct-fit replacement that preserves alignment between motor and brush with no modification to the brush or motor hardware.

Features & Specifications

• Part Identification & Fit Round-ended steel key, part 9401; direct replacement to restore alignment and torque transfer between motor and brush on Cimex CR48/CR61 shaft assemblies.
• Dimensions & Material Steel round-ended key measuring 3/16 in × 3/16 in × 5/8 in; precision-ground for a snug fit on the Cimex CR48 family.
• Function & Application Secures the motor to the brush assembly to enable torque transfer and maintain consistent brush speed during operation.
• Compatibility & Coverage Compatible with Cimex CR48 19-inch carpet scrubbers and the 48/61 motor shaft configurations referenced in Cimex parts documentation.
• Included in Package One Round Ended Steel Key intended for immediate substitution when the original key has failed or worn.
• Installation & Job-site Impact Drop-in replacement with standard maintenance tools; designed to minimize downtime and preserve factory-fit performance without requiring modifications.