The Multiquip 0070506206 Bearing is a genuine OEM component designed for DCA400SSI and DCA400SSI4F series ultra-silent diesel generators. Sourced directly from Multiquip, this bearing meets the original design specifications for these high-capacity generator units. It is a direct replacement for worn or failed bearings across the DCA400SSI, DCA400SSI4F, DCA400SSI4F3, DCA400SSI4F3PB, and DCA400SSI4F3PD models, including the Sunbelt configuration. Keeping the correct OEM bearing installed ensures smooth rotational operation and protects surrounding components from accelerated wear.
Key Features
- Genuine OEM Precision — Manufactured to the exact tolerancing required for high-load rotational applications inside DCA400SSI series generator assemblies.
- Direct Drop-In Replacement — Engineered to seat correctly within the original bearing housing, maintaining correct shaft alignment without rework or adaptation.
- Broad DCA400SSI Series Coverage — Fits DCA400SSI, DCA400SSI4F, DCA400SSI4F3, DCA400SSI4F3PB, DCA400SSI4F3PD, and the DCA400SSI4F3PD Sunbelt configuration.
- Protects Adjacent Components — A correctly fitted bearing prevents shaft wobble and uneven load distribution that can damage seals, housings, and the alternator rotor over time.
- Backed by Multiquip OEM Sourcing — Sold by DHS Equipment as an authorized Multiquip replacement part, ensuring you receive the correct component for your machine.
A bearing supports rotating shafts and moving assemblies by reducing friction and carrying radial or axial loads generated during operation. Inside a large diesel generator like the DCA400SSI series, bearings are critical to maintaining proper shaft alignment within the alternator and drive train — allowing the unit to produce stable power output under continuous load. When a bearing wears or fails, it can cause increased vibration, abnormal noise, heat buildup, and eventually damage to the alternator windings or drive components if left unaddressed.
Part Details
| Part Number | 0070506206 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Bearing |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA400SSI |
| Diesel Powered Generators | DCA400SSI4F3B |
| Super-Silent Generators | DCA400SSI4F3PD |
| Super-Silent Generators | DCA400SSI4F |
| Super-Silent Generators | DCA400SSI4F3 |
| Super-Silent Generators | DCA400SSI4F3PB |
| Diesel Powered Generators | DCA400SSI4F3PD (SUNBELT) |
| Diesel Powered Generators | DCA400SSI4F/4F3/4F3PB |
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.
