The Wacker Neuson Cylindrical Roller Bearing Nj203 is a genuine OEM component designed for the BTS 13 gasoline cut-off saw. Sourced directly from Wacker Neuson, this bearing meets the exact specifications of the original part installed at the factory. The is a direct replacement that installs in the same position as the factory original, requiring no adaptation. If you're servicing a BTS 13 cut-off saw with a 1-inch arbor, this is the correct bearing to restore proper operation.
Key Features
- Genuine OEM Bearing Accuracy — Manufactured to the precise radial clearance and load tolerances of the original NJ203 cylindrical roller specification, ensuring consistent shaft alignment and load distribution under high-cycle cutting conditions.
- Direct Drop-In Replacement — Matches the original bore, outer diameter, and width of the factory-installed bearing, seating correctly into the existing housing without rework or shimming.
- Verified Fitment for BTS 13 — Confirmed for the BTS 13 gasoline cut-off saw (1-inch arbor configuration), so you can order with confidence knowing this is the correct part for your machine.
- Sustained Blade Shaft Performance — A properly functioning cylindrical roller bearing keeps the blade shaft running true and smooth; a worn bearing introduces vibration, accelerates seal wear, and can cause premature spindle failure.
- Fuel System Safety Compliance — Using the correct OEM-spec bearing in a cut-off saw spindle assembly maintains the structural integrity of the rotating assembly, reducing the risk of unexpected shaft play near the cutting disc.
The cylindrical roller bearing in a cut-off saw supports the blade spindle shaft, absorbing the radial loads generated during cutting while allowing the shaft to rotate freely and accurately. In an NJ203-type bearing, the cylindrical rollers distribute load across a wide contact area, making it well suited to the high-speed, continuous-duty demands of a gasoline cut-off saw. When this bearing wears or fails, operators typically notice increased vibration at the blade, abnormal noise from the spindle housing, and eventual loss of cutting accuracy — all signs that the bearing needs immediate replacement to keep the machine running safely and effectively.
Part Details
| Part Number | 5000064206 |
|---|---|
| Old Part Number | 0064206 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cylindrical Roller Bearing Nj203 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Cut-off Saw with 1in Arbor | BTS 13 | 5000007338 |
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.
