The Multiquip 951400280 Key 5 X 5 X 38 Mdr T38S is a genuine OEM component designed for the MRH800GS walk-behind roller. As a direct Multiquip OEM part, 951400280 is manufactured to the same standards as the original, ensuring correct engagement and a secure, wobble-free connection within the drivetrain. Sourced directly through authorized Multiquip distribution, this key is confirmed for fitment on MRH800GS series equipment.
Key Features
- Genuine OEM Construction — Machined to the precise 5 x 5 x 38 mm profile required for correct shaft-to-hub torque transfer in the MRH800GS drivetrain.
- Direct Drop-In Replacement — Matches the original key slot geometry, seating fully into the keyway without filing or shimming.
- Confirmed MRH800GS Fitment — Verified for Multiquip MRH800GS walk-behind roller applications; use part number 951400280 to confirm before ordering.
- Maintains Drive Integrity — A correctly seated woodruff or parallel key locks rotating components together, preventing slippage under load that would cause loss of drive and accelerated wear on mating shafts.
- Hardened Shear Resistance — OEM material grade provides the correct balance of shear strength and sacrificial protection, preserving the more costly shaft and hub in overload events.
A drive key is a small but critical component that locks a rotating shaft to a hub, pulley, or gear, ensuring that torque is transmitted evenly between the two mating parts rather than allowing them to spin independently. When a key shears or wears, the connected component loses positive drive, which can cause erratic roller behavior or complete loss of propulsion. Replacing a worn or failed key promptly with the correct OEM part prevents secondary damage to the keyway slots on both the shaft and the hub.
For questions about fitment or to confirm that part number 951400280 is correct for your machine, contact the DHS Equipment team for assistance.
Part Details
| Part Number | 951400280 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Key 5 X 5 X 38 Mdr T38S |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | MRH800GS |
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.
