The Multiquip 500366 Small Pulley (Electric Motor) is a genuine OEM component designed for SM-60 and SM-80 series equipment. Sourced directly from Multiquip, this pulley is built to the same specifications as the original part, ensuring a correct, consistent fit on the electric motor drive system. Verified fitment covers both the SM-60 and SM-80 models, making it straightforward to confirm compatibility before you order.
Key Features
- Genuine OEM Construction — Manufactured to the exact dimensional and material specifications of the original pulley, maintaining correct belt engagement and drive ratio on the electric motor.
- Direct-Mount Replacement — Designed to seat and secure on the electric motor shaft the same way as the factory part, with no improvised adaptation needed during installation.
- Confirmed SM-60 and SM-80 Fitment — Verified compatibility with both the SM-60 and SM-80, so you can order with confidence knowing this is the correct pulley for your machine.
- Drive System Integrity — A properly sized and seated small pulley maintains the correct belt tension and speed ratio; a worn or undersized pulley causes belt slippage, uneven drive output, and accelerated belt wear.
- Long-Term Belt Protection — The correct pulley profile reduces side loading and uneven contact on the drive belt, extending the service life of both the belt and the motor bearings.
The small pulley on the electric motor is a critical component of the belt-drive system. It works in tandem with the larger driven pulley to transfer rotational power from the motor to the machine's working assembly at the correct speed. When this pulley is worn, cracked, or improperly sized, belt tension becomes inconsistent, leading to slippage, vibration, and premature failure of surrounding drive components. Replacing it with the correct OEM part restores proper power transfer and protects the rest of the drivetrain.
For fitment questions or ordering assistance, contact DHS Equipment directly — our team is ready to help you confirm the right part for your machine.
Part Details
| Part Number | 500366 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Small Pulley (Electric Motor) |
Compatibility & Fitment
| Name | Model |
|---|---|
| SM-60 | SM-60 |
| SM-80 | SM-80 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
