Multiquip 51209 Bearing Bush DS-68

The Multiquip 51209 Bearing Bush DS-68 is a genuine OEM component designed for the RW1403HF RAMMAX walk-behind roller. Sourced directly from Multiquip, part 51209 meets the original design tolerances required to keep drum rotation and drivetrain components operating correctly. This bearing bush is a direct OEM replacement, confirmed for fitment on RW1403HF series machines. Stocking a spare ensures you can address wear quickly and keep your roller running through demanding compaction schedules.

Key Features

• OEM-Grade Bushing Material — Manufactured to the original bore diameter and surface hardness specifications, ensuring correct load distribution and wear resistance for this roller application.
• Drop-In Installation — Engineered to the same dimensions as the factory-installed bush, seating correctly in the original housing without modification.
• Confirmed RW1403HF Fitment — Verified for the RW1403HF RAMMAX roller; reference part number 51209 when ordering to confirm compatibility.
• Supports Smooth Drum and Drivetrain Operation — A correctly fitted bearing bush reduces metal-on-metal contact between rotating shafts and housings, preserving the alignment and efficiency of the roller's drive system.
• Genuine Multiquip OEM Part — Backed by Multiquip's OEM supply chain, so you receive the same component installed at the factory — not an approximation.

A bearing bush is a plain cylindrical sleeve that sits between a rotating shaft and its housing, providing a low-friction wear surface that protects both components from direct contact. In a walk-behind roller like the RW1403HF, these bushings are critical to maintaining correct shaft alignment within the drum and drive assemblies. When a bearing bush wears through, excessive play develops between the shaft and housing, leading to vibration, accelerated wear on surrounding components, and eventual drivetrain damage if left unaddressed.

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.