ENGINE | 445, 446 |
Check values of crankshaft |
Number | Designation | Engine 445.9 | Engine 446.9 | ||
BE03.20-N-1001-02E | Main bearing journal | Default | mm | 103,98...104,00 | 103,98...104,00 |
Deviation 0.10 | mm | 103,88...103,90 | 103,88...103,90 | ||
Deviation 0.25 | mm | 103,73...103,75 | 103,73...103,75 | ||
Deviation 0.5 | mm | 103,48...103,50 | 103,48...103,50 | ||
Deviation 0.75 | mm | 103,23...103,25 | 103,23...103,25 | ||
Deviation 1.0 | mm | 102,98...103,00 | 102,98...103,00 | ||
BE03.20-N-1002-02E | Fitted bearing journal width | Default | mm | 38,000...38,062 | 38,000...38,062 |
Deviation 0.5 | mm | 38,500...38,562 | 38,500...38,562 | ||
Deviation 1.0 | mm | 39,000...39,062 | 39,000...39,062 | ||
BE03.20-N-1003-02E | Main bearing journal width | mm | 38,000...38,160 | 38,000...38,160 | |
BE03.20-N-1004-02E | Connecting rod journal- | Default | mm | 89,98...90,00 | 89,98...90,00 |
Deviation 0.1 | mm | 89,88...89,90 | 89,88...89,90 | ||
Deviation 0.25 | mm | 89,73...89,75 | 89,73...89,75 | ||
Deviation 0.5 | mm | 89,48...89,50 | 89,48...89,50 | ||
Deviation 0.75 | mm | 89,23...89,25 | 89,23...89,25 | ||
Deviation 1.0 | mm | 88,98...89,00 | 88,98...89,00 | ||
BE03.20-N-1005-02E | Connecting rod journal width | – | mm | 32,50...32,60 | 71,00...71,12 |
Repair case | mm | 32,70 | 71,32 | ||
BE03.20-N-1006-02E | Crankshaft end play (fitted bearing) | mm | 0,150...0,322 | 0,150...0,322 | |
BE03.20-N-1007-02E | Variation in concentricity measured at middle main bearing journal (mounted at outer main bearing journals) | mm | 0,06 | 0,06 | |
BE03.20-N-1008-02E | Fillet radii | Main bearing journals | mm | 3,5...4,0 | 3,5...4,0 |
Connecting rod bearing journals | mm | 3,5...4,0 | 3,5...4,0 | ||
BE03.20-N-1009-02E | Hardness of main bearing and connecting rod bearing journals (Rockwell hardness) | HRC | 53...59 | 53...59 | |
BE03.20-N-1010-02E | Spherical shape | Main bearing journals | mm | 0,0020,002 | 0,0020,002 |
Connecting rod bearing journals | mm | 0,0000,002 | 0,0000,002 | ||
BE03.20-N-1011-02E | Main and connecting rod bearing journals permissible deviation from parallelism | Limit value | mm | 0,005 | 0,005 |
BE03.20-N-1012-02E | Crankshaft - main bearing inner when installed | Default | mm | 104,066...104,112 | 104,066...104,112 |
Deviation 0.10 | mm | 103,966...104,012 | 103,966...104,012 | ||
Deviation 0.25 | mm | 103,816...103,862 | 103,816...103,862 | ||
Deviation 0.5 | mm | 103,566...103,612 | 103,566...103,612 | ||
Deviation 0.75 | mm | 103,316...103,362 | 103,316...103,362 | ||
Deviation 1.0 | mm | 103,066...103,112 | 103,066...103,112 | ||
BE03.20-N-1013-02E | Journal out-of-roundness | mm | 0,02 | 0,02 | |
BE03.20-N-1014-02E | Fitted bearing - width | Default | mm | 37,74...37,81 | 37,74...37,81 |
Deviation 0.5 | mm | 38,24...38,31 | 38,24...38,31 | ||
Deviation 1.0 | mm | 38,74...38,81 | 38,74...38,81 | ||
BE03.20-N-1015-02E | Bolt, counterweight to crankshaft | Shank length M16x1.5 | mm | 75,5 | 75,5 |
BE03.20-N-1016-02E | Imbalance of crankshaft with counterweights, without flywheel, mounted on outer main bearings | g/ cm | 60 | 60 |