The Multiquip EM50420 Felt Ring BV-80 ST80 is a genuine OEM replacement designed for BV-80 and ST80 series equipment. Sourced directly from Multiquip, this felt ring meets the exact material and dimensional standards of the original component. Confirmed fitment for BV-80 and ST80 models means you can install with confidence and get your equipment back to work without guesswork. DHS Equipment stocks genuine Multiquip parts so you receive an authentic EM50420 every time.
Key Features
- Genuine OEM Felt Material — manufactured to the same fiber density and compression characteristics as the original, ensuring correct sealing and retention performance in service.
- Drop-In Installation — matches the original profile and seating dimensions of the BV-80 and ST80 felt ring location, requiring no trimming or adaptation.
- Confirmed Fitment — compatible with BV-80 and ST80 series equipment; use part number EM50420 to cross-reference against your machine's parts diagram before ordering.
- Dust and Contamination Control — a properly functioning felt ring prevents fine particles from migrating into adjacent bearings or rotating assemblies, protecting components that are far more costly to replace.
- Maintains Lubrication Retention — the felt matrix holds lubricant at the interface where the ring seats, keeping the surrounding components properly lubricated throughout the service cycle.
A felt ring is a porous, compressed fiber seal used at rotating or sliding interfaces to retain lubrication and exclude dust, debris, and moisture from entering bearing housings or shaft passages. Because felt is compressible and oil-absorbent, it conforms tightly to the surrounding bore and shaft, forming a low-friction barrier that keeps lubricant where it belongs. When a felt ring deteriorates — flattening, tearing, or hardening with age — lubrication escapes and contaminants enter, accelerating wear on bearings and shafts and leading to premature component failure.
Have questions about fitment or need help confirming the right part for your machine? Contact the DHS Equipment parts team for assistance.
Part Details
| Part Number | EM50420 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Felt Ring BV-80 ST80 |
Compatibility & Fitment
| Name | Model |
|---|---|
| BV-80 | BV-80 |
| ST80 | ST80 |
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.
