Crankshaft, Main Bearings & Connecting Rod Bearings Specifications
CRANKSHAFT, MAIN & CONNECTING ROD BEARINGS
| Application |
In. (mm) |
| Crankshaft |
| End Play |
| Standard |
.0032-.0111 (.080-.282) |
| Service Limit |
|
| Maximum Runout |
.00098 (.0249) |
| Main Journal Bearings |
| Journal Diameter |
|
| Undersize 1 - .010 (.25) |
2.1728 (55.189) |
| Undersize 2 - .020 (.50) |
2.1826-2.1833 (55.438-55.456) |
| Undersize 3 - .030 (.75) |
2.1924-2.1931 (55.687-55.705) |
| Journal Out-Of-Round & Taper |
|
| Oil Clearance |
| Standard |
.00095-.00165 (.0241-.0419) |
| Service Limit |
|
| Connecting Rod Bearings |
| Journal Diameter |
|
| Oversize - 1 .010 (.25) |
.1034-.1053 (2.626-2.675) |
| Oversize - 2 .20 (.50) |
.1083-.1102 (2.751-2.799) |
| Oversize - 3 .30 (.75) |
.1132-.1151 (2.875-2.924) |
| Standard |
.0985-.1003 (2.502-2.548) |
| Journal Out-Of-Round & Taper |
|
| Oil Clearance |
| Standard |
.0008-.0017 (.020-.0431) |
| Service Limit |
.004 (.10) |