ID
1386297
1-2 weeks delivery time
Our managers will contact you and clarify the terms of the order
The Nanni Diesel 970310853 half crankpin bearing element (0.4) is a precision-fit component used in the crankshaft and pistons assembly to support the connecting rod journal and maintain stable oil clearance under load. Designed for OEM-style replacement on Nanni 4.330TDI engines, it helps protect the crankshaft journal surface and promotes smooth, reliable rotation in marine-duty operation.
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Nanni Diesel Half Crankpin Bearing Element 0.4
The Nanni Diesel 970310853 is a half crankpin bearing (0.4) used within the crankshaft and pistons assembly. Installed at the connecting rod journal, this bearing shell supports the crankpin during rotation, helping maintain correct running clearance and stable lubrication for dependable engine operation.
Compatibility
- 4.330TDI engines
Technical Specifications
Brand Nanni Diesel Part Number 970310853 Description Half Crankpin Bearing 0.4
Product Details
- Component Type: Crankpin bearing shell (half)
- Assembly Location: Crankshaft and pistons
- Typical Role: Supports the connecting rod journal to reduce friction and protect the crankshaft under marine load cycles
Features
- OEM-fit replacement bearing for crankshaft journal support
- Helps maintain consistent oil film and smooth rod-to-crank rotation
- Supports long service life by reducing wear at the crankpin interface
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