356/912 Crankshaft Grinding Specs
|
All sizes are finish grind and do not reflect any wear limits |
| Metric | Std. |
|
356 A/B main journals & 356 C/SC/912 #1 or flywheel main |
| Std. |
49.991 49.975 |
1.9681 1.9675 |
| .25 or .010 |
49.741 49.725 |
1.9583 1.9576 |
| .5 or .020 |
49.491 49.475 |
1.9485 1.9478 |
| .75 or .030 |
49.241 49.225 |
1.9386 1.938 |
|
356 C/SC/912 Journals #2 & #3 S 90 all 3 main |
| Std. |
54.990 54.971 |
2.165 2.1642 |
| .25 or .010 |
54.740 54.721 |
2.1551 2.1544 |
| .5 or .020 |
54.490 54.471 |
2.1453 2.1445 |
| .75 or .030 |
54.240 54.221 |
2.1354 2.1347 |
|
356 A/B/C SC/912/S90 #4 Journal |
| Std. |
39.982 39.971 |
1.5741 1.5737 |
| .25 or .010 |
39.732 39.721 |
1.5643 1.5638 |
| .5 or .020 |
39.482 39.471 |
1.5544 1.554 |
| .75 or .030 |
39.232 39.221 |
1.5446 1.5441 |
|
356 A/B/C SC & 912 Rod Journals |
| Std. |
53 52.987 |
2.0866 2.0861 |
| .25 or .010 |
52.750 52.737 |
2.0768 2.0763 |
| .5 or .020 |
52.5 52.487 |
2.0669 2.0664 |
| .75 or .030 |
52.250 52.237 |
2.0571 2.0566 |