Description
Overview:
The Vibrator Unit Bearing (MPN: 12.1.057) is a genuine Altrad/Belle component for the vibrator/exciter assembly on Belle plate compactors. Built from high‐grade bearing steel for strength and wear resistance, it supports the eccentric shaft inside the vibrator housing to deliver smooth, consistent vibration. Replacing a worn bearing restores efficient compaction, reduces heat and noise, and helps prevent damage to shafts and housings. Designed for popular models such as the PCLX 320 and PCX 12/36, it offers an accurate fit and dependable service life in tough site conditions. This is a Genuine Part, engineered to Belle specifications for compatibility and reliability across a wide range of PCLX, PCX and PCEL machines.
Key Features:
- Genuine Altrad/Belle part (OEM 12.1.057) for correct fit and performance
- High-strength bearing steel for durability under high load and vibration
- Precision manufacture for smooth rotation and stable compactor output
- Restores compaction efficiency and helps reduce excess noise and heat
- Direct replacement in the vibrator/exciter housing; straightforward to fit with standard workshop tools
- Supports proper eccentric shaft alignment to protect mating components
- Suitable for petrol and electric variants within the supported model range
- Reliable choice for preventative maintenance to minimise downtime
Typical Applications:
Used to renew the vibrator/exciter assembly in plate compactors working on sub-bases, driveways, paving slabs, trench backfill and landscaping projects. Ideal for routine overhaul when vibration becomes rough, noisy or inconsistent, or when play is detected in the exciter shaft.
Also known as:
Vibrator unit bearing, exciter bearing, vibration bearing, compactor exciter bearing, eccentric shaft bearing, vibrator box bearing.
Fits Models:
PCEL 320X, PCEL 400E, PCLX 12/40E, PCLX 13/33, PCLX 32, PCLX 32S, PCLX 40, PCLX 320, PCLX 320S, PCLX 400, PCX 12/36, PCX 13/40, PCX 13/40E+, PCX 20A, PCX 60A, PCX 350, PCX 400, PCX 450, PCX 500
Product Specifications
| L&S Part No. | 12.1.057 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Altrad/Belle |
| OEM No. | 12.1.057 |
| Unit of Sale | 1 |
| Applications | 32S & 40, 32S&40, LPC, PC Series, PCEL320X, PCEL400E, PCL, PCLX 12/40E, PCLX 13/33, PCLX 32, PCLX 320, PCLX 320S, PCLX 32S, PCLX 40, PCLX 400, PCLX12/40E, PCLX13/33, PCLX32, PCLX320, PCLX320S, PCLX32S, PCLX40, PCLX400, PCX 12/36, PCX 13/40, PCX 13/40E+, PCX12/36, PCX1236, PCX13/40, PCX13/40E+, PCX1340, PCX20A, PCX350, PCX400, PCX450, PCX500, PCX60A |
| Machine Type | Compactors |
| Fits Brands | Belle |
| Fits Models | PCX12/36, PCX13/40 | PCX350 PCX400 PCX450 PCX500 | LPC | PC Series | PCEL320X | PCEL400E | PCL | PCLX 12/40E | PCX20A | PCX60A | PCLX 13/33 | PCLX 32, 32S & 40 | PCX 13/40E+ |
