The Multiquip 040006307 Bearing 6307 is a genuine OEM bearing designed for the MT-86D and MT-86D2 rammers. As a direct OEM replacement, this bearing meets the original design specifications for these machines, ensuring the component seats and performs exactly as intended. Sourced directly through the Multiquip parts program, the part is the correct specification bearing for MT-86D and MT-86D2 series equipment.
Key Features
- OEM-Grade Tolerancing — Manufactured to the precise dimensional and load tolerances specified for rammer drivetrain applications, ensuring correct rotational performance under impact-heavy operating cycles.
- Direct Drop-In Replacement — The 6307 designation confirms the correct bore, outer diameter, and width to seat directly into the MT-86D and MT-86D2 bearing housings without modification.
- Confirmed Fitment — Verified for the MT-86D and MT-86D2 Multiquip tamper models; always cross-reference your model code before ordering.
- Sustained Impact Resistance — Rammers subject bearings to continuous shock loads; a correctly specified OEM bearing maintains smooth rotation and prevents premature shaft or housing wear.
- Genuine Multiquip Part — Supplied as an authentic OEM component, so you can be confident the part matches the original part pulled from these machines at the factory.
A 6307 bearing is a single-row deep-groove radial bearing that supports rotating shafts by carrying both radial and limited axial loads. In a rammer like the MT-86D and MT-86D2, bearings of this type are critical to maintaining the alignment and smooth rotation of drivetrain components through thousands of high-frequency impact cycles. When a bearing begins to wear, operators typically notice increased vibration, audible grinding, or heat buildup — all signs that the machine is working harder than it should and that component damage may follow if the bearing is not replaced promptly.
Part Details
| Part Number | 040006307 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Bearing 6307 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rammers | MT-86D |
| Rammers | MT-86D2 |
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.
