Inspection and setting data of crankshaft
Number | Designation | Engine 402.970 | Engine 441.980 | Engine 446.938 | ||
BE03.20-N-1001-02I | Diameter of crankshaft bearing | Normal | mm | 103,98...104,00 | 103,98...104,00 | 103,98...104,00 |
Standard I | mm | 103,88...103,90 | 103,88...103,90 | 103,88...103,90 | ||
Repair size I | mm | 103,73...103,75 | 103,73...103,75 | 103,73...103,75 | ||
Repair size II | mm | 103,48...103,50 | 103,48...103,50 | 103,48...103,50 | ||
Repair size III | mm | 102,98...103,00 | 103,23...103,25 | 103,23...103,25 | ||
.Repair size IV | mm | - | 102,98...103,00 | 102,98...103,00 | ||
BE03.20-N-1003-02I | Radial play | All bearings | mm | 0,066...0,132 | - | - |
Main bearing | mm | - | 0,080...0,146 | 0,080...0,146 | ||
Fit bearing | mm | - | 0,087...0,153 | 0,087...0,153 | ||
Commercially available tools
W03.20-0009-01
1 Use micrometer to measure the outer diameter of the crankshaft bearing journal and note the measurements obtained.
2 Calculate the crankshaft bearing radial play:
Measurement of the inner diameter of crankshaft bearing bore
Measurement of the outer diameter of crankshaft bearing journal
= crankshaft radial play