Description
Overview:
Centre main bearing shells for Lister two‐cylinder diesel engines, designed to support the crankshaft at the centre journal and keep oil clearances stable under load. Made from durable bearing‐grade materials with a precision‐ground running surface, they resist fatigue and scoring in harsh operating conditions. Supplied as a matched set for the centre main position, they help restore smooth rotation, reduce vibration, and prevent premature wear of the crankshaft and block. Suitable for workshop rebuilds and in‐field maintenance on machinery powered by Lister LD2 and SL2 engines commonly found in generators, pumps, compressors, and agricultural or construction equipment. Reference number 570 12190/020 helps confirm selection against your engine build records.
Key Features:
- Centre main bearing shells for the crankshaft middle journal on Lister twin‐cylinder engines
- Precisely machined running surfaces for consistent oil film and reliable lubrication
- Tough backing and bearing layer for durability under continuous duty and shock loads
- Helps reduce knock, friction, and heat, supporting stable oil pressure
- Made to fit the correct housing and journal geometry on LD2 and SL2 engines
- Smooth installation when bores and journals are prepared to spec and kept clean
- Supports efficient rebuilds by restoring correct clearances and alignment
- Supplied to match the stated reference 570 12190/020 for accurate identification
- Suitable for preventative maintenance schedules and full overhauls
- Compatible with common mineral or synthetic diesel engine oils when used per manufacturer guidance
Typical Applications:
Used during engine overhauls, mid‐life refreshes, or repairs on Lister LD2 and SL2‐powered equipment such as standby generators, irrigation or slurry pumps, site compressors, small plant, and farm machinery. Ideal where restoring crankshaft support, oil pressure stability, and quiet running is required after wear or contamination.
Also known as:
Centre main bearing shells, crankshaft centre bearings, middle main bearings, main bearing inserts, engine main shells, LD2/SL2 centre mains, crank main shells, crank support bearings for Lister twin‐cylinder diesels.
Fits Models:
Lister LD2
Lister SL2
Product Specifications
| L&S Part No. | 570 12190/020 |
|---|---|
| Unit of Sale | 1 |
| Machine Type | Engines |
| Fits Brands | Lister Petter |
| Key Features | - Centre main bearing shells for Lister twin-cylinder engines - Precision-ground surfaces ensure consistent oil film - Durable materials resist fatigue and scoring - Fits Lister LD2 and SL2 engines - Reference 570 12190/020 for accurate identification |
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