Bomag 05276110 Spherical Plain Bearing

The Bomag 05276110 Spherical Plain Bearing is a genuine OEM component designed for a wide range of Bomag tandem rollers, single drum rollers, and pneumatic tyred rollers. Sourced directly from Bomag, this bearing meets the original engineering specifications for the machines it serves, delivering the correct load capacity, angular articulation range, and dimensional fit. This spherical plain bearing covers an extensive compatibility list, including BW 174 AD, BW 177 D-3, BW 177 DH-3, BW 177 PDH-3, BW 180 AD, BW 184 AD, BW 202 AD-4, BW 202 AD-5, BW 206 AD-5, BW 24 RH, BW 25 RH, BW 27 RH, and many additional BW-series tandem rollers, single drum rollers, and pneumatic tyred rollers across multiple generations. As a genuine OEM part, the Bomag 05276110 installs as a direct replacement with no guesswork on fit or specification.

Key Features

• OEM-Grade Spherical Geometry — manufactured to Bomag's original inner and outer race tolerances, ensuring the correct angular misalignment capacity for articulation and pivot points on BW-series rollers
• Direct Drop-In Replacement — matched to the original bore, outer diameter, and width of the factory bearing, so this part seats correctly in the housing without machining or shimming
• Broad BW-Series Coverage — fits tandem rollers including BW 141, BW 151, BW 154, BW 161, BW 170, BW 174, BW 180, BW 184, BW 190, BW 191, BW 202, BW 203, and BW 206 variants, plus BW 177-series single drum rollers and BW 24 RH, BW 25 RH, and BW 27 RH pneumatic tyred rollers
• Sustained Articulation Under Load — a properly seated spherical plain bearing maintains smooth pivot movement at steering joints and linkage points; a worn bearing introduces slop, uneven compaction, and accelerated wear on surrounding components
• Genuine Bomag Part — carrying part number 05276110, this is an authentic Bomag replacement that matches the original material grade and surface finish specified for high-cycle pivot applications in compaction equipment

A spherical plain bearing is a low-profile pivot bearing designed to accommodate angular misalignment between connected components. In Bomag rollers, these bearings are used at articulation joints, steering linkages, and oscillating pivot points where two assemblies must rotate or tilt relative to each other while still transferring load. Unlike a standard ball bearing, the spherical plain bearing uses a ball-and-socket contact surface that allows controlled angular movement without binding. When this bearing wears, operators notice looseness at the joint, irregular steering response, or vibration transferred into the frame — all of which degrade compaction accuracy and put additional stress on adjacent hardware. Replacing a worn spherical plain bearing with the correct OEM unit restores the tight, controlled movement the machine's geometry depends on.

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.