The Multiquip 516457 Rear Bearing Housing is a genuine OEM component designed for Whiteman Mixers and Essick Mixers, including WM120PH, WM120SH, EM120P Series, and EM120S Series models. As a direct OEM replacement, this housing is manufactured to the same specifications as the original part, ensuring a correct installation with no adaptation needed. Whether you are completing a planned service or recovering from a failed housing, part number 516457 restores your mixer to full operational condition. DHS Equipment stocks this Multiquip part to help keep your crew productive on the job.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original tolerancing standards, ensuring the housing bore and mounting surfaces align precisely with the drum shaft and frame.
- Direct-Fit Replacement — Engineered to bolt into the same position as the factory housing on WM120PH, WM120SH, EM120P Series, and EM120S Series mixers.
- Broad Mixer Compatibility — Confirmed fitment across Whiteman and Essick 120-series plaster and mortar mixer models, covering both polyurethane and steel drum configurations.
- Protects Drum Bearing Integrity — A sound rear bearing housing keeps the drum shaft supported and correctly aligned; a cracked or worn housing accelerates bearing failure and can cause erratic drum movement.
- Verified Multiquip Part Number — Listed under part number 516457, matching Multiquip's official parts catalog for these mixer families so you can order with confidence.
The rear bearing housing is a structural component that holds the rear drum bearing in place, maintaining the rotational alignment of the mixer drum relative to the drive system. It absorbs the radial and axial loads generated during mixing and transfers them to the machine frame, keeping the drum spinning smoothly and evenly. When the housing cracks, wears out of round, or becomes loose, it allows the bearing to shift position, which causes premature bearing failure, increased vibration, and uneven drum rotation that reduces mixing quality.
Part Details
| Part Number | 516457 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rear Bearing Housing |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Mixers | WM120PH |
| Whiteman Mixers | WM120SH |
| Essick Mixers | EM120P Series |
| Essick Mixers | EM120S Series |
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.
