Wacker Neuson 5100075819 Bearing 0.25

The Wacker Neuson Bearing 0.25 is a genuine OEM component designed for the LTN4Y and LTN5Y series light towers, including variants such as the LTN4Y SA, LTN4Y RH, LTN4Y 60 Hz, LTN5Y, LTN5Yp, LTN5Yp HD, LTN5Ypa, LTN5Ypk, LTN5Y SA, LTN5Y CH, and LTN5Y UK. As a direct Wacker Neuson OEM part, the is manufactured to the same tolerances and specifications as the original, ensuring a consistent, correct installation every time. This bearing is sourced straight from Wacker Neuson, so buyers can be confident they are receiving an authentic replacement with no guesswork on fit or compatibility.

Key Features

• OEM-Grade Precision Tolerancing — Manufactured to Wacker Neuson's exact dimensional and load-bearing specifications, ensuring consistent rotational accuracy within the assembly.
• Drop-In Replacement — Engineered to seat directly into the original bearing housing without adaptation, maintaining correct shaft alignment on installation.
• Broad LTN Series Compatibility — Fits a wide range of LTN4Y and LTN5Y light tower variants, including 60 Hz, SA, RH, CH, UK, HD, and pk configurations.
• Sustained Smooth Operation — A properly functioning bearing keeps rotating components turning freely and quietly; a worn bearing causes vibration, heat build-up, and accelerated wear on surrounding parts.
• Genuine Wacker Neuson Part — Carries full OEM authenticity, giving fleet managers and service technicians confidence that the replacement meets the original design intent for the machine.

A bearing is a precision mechanical component that supports rotating or oscillating shafts, reducing friction between moving parts and carrying the load generated during operation. In a light tower application, bearings allow key drive and generator components to spin smoothly under sustained load — contributing directly to consistent power output and quiet, stable running. When a bearing wears, becomes pitted, or loses its tolerance, the result is increased friction, abnormal noise, heat, and eventually damage to the shaft or housing it supports, making timely replacement essential to keeping the machine running correctly.

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.