11 11 Engine Block, Cylinder Crankcase N20/N26
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ENGINE BLOCK, CYLINDER CRANKCASE SPECIFICATIONS
| Bore Ø stage 0 (1) | mm | 84.000+0.02 | ||
| Bore hole Ø stage 00) | mm | No machining possible | ||
| Bore hole Ø stage 1) | mm | No machining possible | ||
| Permitted out-of-round of cylinder bore a) | mm | 0.01 | ||
| Permitted conicity of cylinder bore a) | mm | 0.01 | ||
| Permissible total wear tolerance between piston and cylinder (engine operated) | mm | 0.15 | ||
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ENGINE BLOCK, CYLINDER CRANKCASE SPECIFICATIONS
| Grinding stages of main bearings | Main bearing | |
| Original (identification A) | mm | 55.00... 55.01 |
| Original (identification B) | mm | 55.00... 55.01 |
| Original (identification C) | mm | 55.01... 55.02 |