Multiquip EM903113 Axle Bearing Cone

The Multiquip EM903113 is a genuine OEM Axle Bearing Cone designed for a broad range of Whiteman, Essick, MQ, and Mayco equipment including WM90, WM70, WM63, WM120, MC94, MC64, MC44, MC12, EM70, EM90, EM120, C30HD, and WBH series models. As a factory-sourced component, EM903113 meets the exact tolerances and load ratings specified for each compatible machine, ensuring consistent bearing performance across the full range of fitments. DHS Equipment supplies this part as an authorized Multiquip OEM replacement, so you can order with confidence that you are receiving the correct, unmodified component. Verify your model against the fitment list before ordering to confirm compatibility.

Key Features

• OEM-Matched Cone Geometry — Manufactured to Multiquip's exact taper angle and race dimensions, ensuring proper load distribution across the axle bearing assembly.
• Direct Drop-In Installation — Engineered to seat correctly into the existing bearing cup without reworking the hub or axle journal on any listed model.
• Wide Fitment Coverage — Compatible with WM90, WM70, WM63, WM120, MC94, MC64, MC44, MC12, EM70, EM90, EM120, C30HD, and WBH series equipment.
• Axle Load Integrity — A correctly seated bearing cone carries axle thrust and radial loads evenly; a worn or spalled cone causes axle play, uneven wheel wear, and eventual hub failure.
• Genuine OEM Sourcing — Supplied as a factory Multiquip part, so material grade and heat treatment match the original specification — critical for a bearing operating under continuous rotational stress.

An axle bearing cone is the inner tapered ring of a tapered roller bearing set. It works together with the outer bearing cup to carry the radial and axial loads generated as the axle rotates under load. The rollers seated between the cone and cup transfer force evenly across the contact surface, allowing the wheel or drum hub to spin freely while supporting the weight and thrust of the machine. When the cone surface wears, pits, or spalls — often from contaminated grease or improper preload — bearing friction increases, the axle develops looseness, and heat buildup accelerates damage to surrounding components. Replacing the cone at the first sign of roughness or play restores correct bearing geometry and protects the axle, hub, and adjacent seals.

For fitment questions or bulk pricing, contact the DHS Equipment team directly.

Part Details

Compatibility & Fitment

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.