| Weight | 0.27 kg |
| Material | aluminium |
| For bearing clearance from (mm) | 0.04 |
| For housing diameter up to (mm) | 60.011 |
| For housing diameter from (mm) | 59.998 |
| For shaft diameter up to (mm) | 56.005 |
| For shaft diameter from (mm) | 55.985 |
| Component no. |
|
| Chemical properties | unleaded |
| Thickness (mm) | 1.984 |
| Supplementary article/supplementary info 2 | steel back with sinter-fused bronze |
| For bearing clearance up to (mm) | 0.09 |
| Weight | 0.27 kg |
Expresslevering
| Manufacturer | Model | Version | Engine code | Construction type | Construction start | Construction end | Pk | Power kw |
| Manufacturer | Productnumber |
| RENAULT | 12207 0551R , 122070551R |
| RENAULT | 12207 4104 , 122074104 |
| RENAULT | 12215 0587R , 122150587R |
| RENAULT | 12215 2991R , 122152991R |
| RENAULT | 12215 5411R , 122155411R |
| RENAULT | 12215 9305R , 122159305R |
| RENAULT | 12223 2989R , 122232989R |
| RENAULT | 12223 3400R , 122233400R |
| RENAULT | 12223 7713R , 122237713R |
| RENAULT | 12223 9915R , 122239915R |
| RENAULT | 77 01 478 658 , 7701478658 |
| RENAULT | 8200387527 |
| RENAULT | 8200687744 |
| RENAULT | 8200687745 |
| RENAULT | 8200687746 |
| Usage numbers |
| H1243/5 |
| H1243/5 STD |
| 4 |
| 0442E+12 |
The Crankshaft Bearing (H1243/5 STD) supports the crankshaft for smooth and reliable engine rotation. Replacing worn bearings restores oil pressure and prevents internal engine damage.
A crankshaft bearing is a component installed between the crankshaft and the engine block or connecting rods. Its function is to support the crankshaft, reduce friction, and allow smooth rotation under load.
Key specifications include bearing size (standard or oversize), material composition, clearance tolerance, and compatibility with the engine. It must provide proper lubrication and withstand high loads and temperatures.
Replacement is necessary when the bearing is worn or damaged. Common symptoms include engine knocking, low oil pressure, metal particles in the oil, or reduced engine performance.
Porza offers a fit guarantee option where your vehicle details are checked against product specifications to ensure correct compatibility.
Porza provides high-quality engine components with fast delivery across Europe and options for online ordering or in-store pickup.
If the fit guarantee is selected, compatibility is verified before shipping. If the product does not fit, it can be returned according to the return policy.