The Bomag 05224277 Cylinder Roller Bearing is a genuine OEM component designed for Bomag BPR-series reversible vibratory plates and BMP 8500 trench compactors. Sourced directly from Bomag, this bearing delivers the exact tolerances and load ratings required to keep exciter and drive assemblies running true under continuous vibratory stress. It installs as a direct replacement in compatible machines, including the BPR 45/55 D, BPR 45/55, BPR 50/55 D, BPR 55/65 D, BPR 60/65 D, BPR 60/65, BPR 45/45, and BMP 8500 trench compactors — including the BMP 8500 Kohler and BMP 8500 Kubota variants. As a genuine Bomag part, it meets the original design specification for fit, geometry, and material grade.
Key Features
- Genuine OEM Precision — manufactured to Bomag's original bearing geometry and load-rating specification, ensuring the radial and axial tolerances match what the exciter assembly demands under high-frequency vibration cycles
- Drop-In Replacement — matches the original bearing seat dimensions and retention profile, allowing straightforward installation without machining or modification
- Broad BPR and BMP Coverage — fits BPR 45/45, BPR 45/55, BPR 45/55 D, BPR 50/55 D, BPR 55/65 D, BPR 60/65, BPR 60/65 D reversible vibratory plates and BMP 8500, BMP 8500 Kohler, and BMP 8500 Kubota trench compactors
- Sustained Compaction Output — a correctly functioning cylinder roller bearing maintains consistent eccentric shaft rotation, preserving the plate's rated centrifugal force and compaction depth; a worn bearing causes vibration loss, uneven compaction, and accelerated drivetrain wear
- Verified Part Number Fit — ordering by part number 05224277 confirms you receive the correct bearing for these machine families, eliminating substitution guesswork on the jobsite
A cylinder roller bearing supports radial loads along a rotating shaft by using cylindrical rolling elements between inner and outer races. In reversible vibratory plates and trench compactors, this bearing is typically positioned within the exciter or drive unit, where it absorbs the intense radial forces generated by the eccentric shaft during compaction cycles. When the bearing degrades — through wear, contamination, or fatigue — the shaft loses stable support, leading to increased vibration, noise, heat buildup, and eventual failure of surrounding components. Replacing it promptly with part number 05224277 restores proper shaft alignment and protects the integrity of the entire exciter assembly.
Part Details
| Part Number | 05224277 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Cylinder Roller Bearing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Reversible Vibratory Plate | BPR45 /55D | 00817903 |
| Reversible Vibratory Plate | BPR 55/65 D | 00817915, 00817985, 00817987, 00817989, 00818495, 00818497, 00818767, 00824249, 00824325, 00825009, 00825537, 00825787, 00826681, 00817923, 00817983 |
| Reversible Vibratory Plate | BPR 45/55 | 00817919, 00818501, 00818503, 00817917 |
| Reversible Vibratory Plate | BPR 45 55 D | 00817921 |
| Reversible Vibratory Plate | BPR 45/55 D | 00817975, 00817977, 00817979, 00817981, 00818491, 00818493, 00818765, 00824247, 00824321, 00824375, 00825007, 00825015, 00825535, 00825803, 00826679 |
| Trench Compactor | BMP 8500 | 00818667, 00824277, 00825393, 00825737, 00826647, 00826969, 00827003, 00827005, 00826585 |
| Reversible Vibratory Plate | BPR 50/55 D | 00824323, 00824381, 00824775, 00824779, 00825011, 00825017, 00825245, 00825539, 00825801, 00826335, 00826477, 00826819, 00826835, 00826845 |
| Reversible Vibratory Plate | BPR 60/65 D | 00824327, 00824383, 00824777, 00824781, 00825013, 00825019, 00825247, 00825541, 00825789, 00826337, 00826475, 00826821, 00826837, 00826847 |
| Reversible Vibratory Plate | BPR 60/65 | 00826045, 00826101, 00826309, 00826993, 00827331 |
| Reversible Vibratory Plate | BPR 45/45 | 00826547, 00826991 |
| Trench Compactor | BMP 8500 Kohler | 00827593 |
| Trench Compactor | BMP 8500 Kubota | 00827611 |
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.
