Q: What is the main bearing bore Inner Diameter (ID) for Cummins C-Series engines without bearings? | 9/18/2024 |
A: The Cummins Repair Manual says that the ID should be 104.982 mm min and 105.018 mm max. It must not be out of roound by more than .05mm. | |
Q: What is the main bearing bore inner diameter (ID) for Cummins B-Series engines without bearings? | 9/18/2024 |
A: The Cummins Repair Manual says that the ID should be 87.982 mm min and 88.018 mm max. It must not be out of roound by more than .05mm. | |
Q: What is the Crankshaft bearing journal Diameter for Cummins C-Series engines? | 9/25/2024 |
A: The Cummins Repair Manual says that the minimum OD should be 97.962 mm for Standard. 97.712mm for .25mm ground. 97.462mm for .50mm ground. 97.212mm for .75mm ground. 96.962mm for 1.00mm ground. | |
Q: What is the Crankshaft bearing journal Diameter for Cummins B-Series engines? | 9/25/2024 |
A: The Cummins Repair Manual says that the minimum OD should be 82.962 mm for Standard. 82.712mm for .25mm ground. 82.462mm for .50mm ground. 82.212mm for .75mm ground. 81.962mm for 1.00mm ground. | |