The Wacker Neuson Bearing UCFL205 25mm is a genuine OEM component designed for BFS and MFS series floor saws, including the BFS12, BFS16, BFS18, BFS20, BFSX, MFS12, MFS14, and MFSX14 models. As a direct OEM part sourced through Wacker Neuson's authorized supply chain, the is manufactured to the same precision tolerancing specifications as the original installed unit. This bearing fits across a broad range of both standard and D-series floor saw configurations, making it the correct choice whether you're servicing a single machine or maintaining a fleet. Confirm your model number against the fitment list before ordering to ensure an exact match.
Key Features
- OEM Precision Tolerancing — Manufactured to exact bore and housing dimensions for a 25mm shaft, ensuring correct load distribution and smooth rotation under heavy cutting loads.
- Flange-Mount Design — The UCFL205 pillow block flange configuration installs directly onto existing mounting points with no additional adaptation to the housing or frame.
- Broad Floor Saw Compatibility — Fits BFS12, BFS16, BFS18, BFS20, BFSX, MFS12, MFS14, and MFSX14 series Wacker Neuson floor saws, covering both standard and D-suffix drive variants.
- Sustained Blade Drive Performance — A correctly functioning bearing keeps the blade drive shaft aligned and running true; a worn or failed bearing causes vibration, premature belt wear, and loss of cutting precision.
- Genuine OEM Part — Supplied as an authentic Wacker Neuson replacement, so the part specification, material grade, and sealing arrangement match what left the factory originally.
A flange-mounted bearing such as the UCFL205 supports and locates a rotating shaft within the machine's drive system, allowing it to spin freely while transferring load to the surrounding frame. In a floor saw, this bearing keeps the blade drive shaft correctly positioned under the sustained radial and axial forces generated during concrete cutting. When the bearing wears or fails, the shaft loses alignment, which leads to increased vibration, uneven blade wear, and potential damage to surrounding drive components — making timely replacement critical to keeping cuts accurate and the drivetrain intact.
Part Details
| Part Number | 5000401638 |
|---|---|
| Old Part Number | 0401638 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Bearing UCFL205 25mm |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BFS12 FLOOR SAW | BFS12 | 5000630000 |
| Floor Saw | BFS20D | 5000630008 |
| BFS20 | BFS20 | 5000630129 |
| Floor Saw | BFS16 | 5000630098 |
| Floor Saw | BFS18D | 5000630132, 5000630009 |
| Floor Saws | BFS1214 | 5000630004, 5000630093 |
| BFS18 | BFS 18 | 5000630099 |
| Floor Saw | BFS 12 | 5000630092 |
| Floor Saws | BFSX20D | 5000630134 |
| Floor Saw | BFS20(RAW) | 5000630198 |
| Floor Saw | BFSX1214 | 5000630101 |
| Floor Saws | BFSX18D | 5000630133 |
| Floor Saw | MFS14 | 5000630186, 5000630221 |
| Floor Saw | BFS18(RAW) | 5000630199 |
| Floor Saws | BFSX20A | 5000630203 |
| Floor Saw | MFSX14 | 5000630246 |
| Floor Saw | BFSX18D(RAW) | 5000630251 |
| Floor Saw | MFS12 | 5000630187, 5000630220 |
| Floor Saws | BFSX18A | 5000630188 |
| Floor Saw | MFSX14(RAW) | 5000630247 |
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.
