The Multiquip 511404 Left Side Bushing is a genuine OEM component designed for the FS1 floor saw series. Sourced directly from Multiquip, this bushing meets the original design specifications for the FS1, ensuring a correct fit within the blade shaft or pivot assembly where alignment and wear tolerance are critical. As an OEM part, it carries the same material and dimensional standards as the component installed at the factory, so you can restore your saw to its original operating condition with confidence. Verify your model and assembly position before ordering to confirm this is the correct left-side application for your machine.
Key Features
- OEM-Grade Material Tolerance — Manufactured to the precise bore and outer diameter specs required for the FS1 blade assembly, maintaining correct shaft clearance and preventing premature wear.
- Direct Drop-In Replacement — Engineered to seat exactly as the original, with no rework or custom fitting needed during installation.
- FS1 Floor Saw Compatibility — Confirmed fitment for the Multiquip FS1 concrete floor saw series; check your assembly diagram to confirm left-side placement.
- Restores Blade Shaft Stability — A worn or failed bushing allows lateral play in the shaft, leading to uneven blade tracking, excessive vibration, and accelerated component wear across the drive assembly.
- Genuine OEM Assurance — Supplied by Multiquip as an authorized replacement, so you receive the same part that was built into the machine at production.
A bushing serves as a low-friction bearing surface between two moving or loaded components — in this case, supporting and guiding the blade shaft or pivot point on the left side of the saw. It absorbs rotational and lateral forces to protect surrounding metal surfaces from direct contact and wear. When a bushing wears down or fails, shaft play increases, which can cause vibration, misalignment, and accelerated damage to the housing and adjacent hardware, making timely replacement essential to keeping the saw cutting accurately and safely.
Part Details
| Part Number | 511404 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Left Side Bushing |
Compatibility & Fitment
| Name | Model |
|---|---|
| Concrete Saws | FS1 |
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.
