Crankshaft Main & Rod Bearings Specifications
CRANKSHAFT MAIN & ROD BEARINGS SPECIFICATIONS
| Application |
In. (mm) |
| Crankshaft |
| End Play |
| Standard |
.0044-.0122 (.112-.310) |
| Wear Limit |
.0149 (.378) |
| Runout |
.0023 (.058) |
| Main Bearings |
| Journal Diameter 1990 |
| No. 1 |
1.7714-1.7716 (44.994-45.000) |
| No. 2 |
1.7712-1.7714 (44.988-44.994) |
| No. 3 |
1.7710-1.7712 (44.982-44.988) |
| Journal Diameter 1991 |
| No. 1 |
1.7616-1.7618 (44.744-45.750) |
| No. 2 |
1.7614-1.7616 (44.738-44.744) |
| No. 3 |
1.7612-1.7616 (44.732-44.738) |
| Journal Out-of-Round |
.0004 (.010) |
| Journal Taper |
.0004 (.010) |
| Oil Clearance |
| Standard |
.0008-.0015 (.020-.038) |
| Wear Limit |
.0023 (.058) |
| Connecting Rod Bearings |
| Journal Diameter |
1.6529-1.6535 (41.982-41.999) |
| Journal Out-of-Round |
.0004 (.010) |
| Journal Taper |
.0004 (.010) |
| Oil Clearance |
| Standard |
.0012-.0019 (.030-.048) |
| Wear Limit |
.0031 (.079) |