Bomag Angular Ball Bearing | Part 05720250

The Bomag 05720250 Angular Ball Bearing is a genuine OEM component designed for a broad range of Bomag single drum rollers, pneumatic tyred rollers, cold milling machines, and compactors. Sourced directly from Bomag, this bearing delivers the exact dimensional tolerances and load ratings specified for these machines. Compatible models include BW-series single drum rollers such as the BW 211 D-4, BW 213 D-4, BW 216 D-4, BW 219 D-4, BW 226 DH-4, and many additional -40 and -4i generation variants, along with pneumatic tyred rollers including the BW 24 RH, BW 25 RH, BW 27 RH, and BW 27 RH-4i, cold milling machines BM 500/15 and BM 600/15, BC-series refuse/landfill compactors including the BC 462 RB, BC 472 RB, BC 472 RS, and BC 572 RB-2, and the BC 462 EB soil compactor. Replacing a worn bearing with part number 05720250 restores proper rotational function and protects adjacent drivetrain components from premature wear.

Key Features

• Genuine OEM Angular Contact Precision — manufactured to Bomag's exact radial and axial load specifications, ensuring the bearing handles combined loading forces without deflection or premature fatigue
• Drop-In Replacement Fit — matches the original bore, outer diameter, and contact angle of the factory-installed bearing for straightforward installation without machining or shimming
• Broad Bomag Fleet Coverage — fits BW-series single drum rollers across the -4, -40, -4i, DH, PDH, DHC, and PDHC variants, BW pneumatic tyred rollers, BM 500/15 and BM 600/15 cold milling machines, and BC-series refuse/landfill and soil compactors
• Sustained Rotational Integrity — correct angular contact geometry maintains proper load transfer through the bearing, preventing shaft misalignment, vibration, and heat buildup that can cascade into costlier drivetrain damage
• Verified Bomag Part Number — stocked and sold as Bomag part number 05720250, eliminating cross-reference uncertainty when ordering for multi-unit fleets or scheduled maintenance

An angular ball bearing is designed to carry both radial loads (forces perpendicular to the shaft) and axial loads (forces along the shaft) simultaneously, making it the correct choice for applications where thrust and rotation occur together — such as vibratory drum drives, wheel hubs, and milling drum spindles. When this bearing wears, operators typically notice increased vibration, audible rumbling, or shaft play that reduces compaction or cutting accuracy. Replacing the bearing promptly protects the shaft, housing, and surrounding assemblies from secondary damage.

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.