3126B Engine for Caterpillar Built Machines Caterpillar


Main Bearing Journal

Usage:

120H 124

表 1
主轴承曲轴轴颈(轴承表面)直径    
原始尺寸轴颈    
90.000 ± 0.020 mm (3.5433 ± 0.0008 in)    
缩小尺寸轴颈
0.25 mm (0.010 in)    

89.750 ± 0.020 mm (3.5335 ± 0.0008 in)    
小尺寸轴颈
0.50 mm (0.020 in)    

89.500 ± 0.020 mm (3.5236 ± 0.0008 in)    

轴承和新轴颈间的间隙 ... 0.071 到 0.173 mm (0.0028 到 0.0068 in)

Caterpillar Information System:

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3500B Marine Engines Customer Parameters Worksheet
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3500B and 3500B High Displacement Generator Set Engines MID 036 - CID 0094 - FMI 02 Fuel Pressure misinstalled
3500B and 3500B High Displacement Generator Set Engines MID 036 - CID 0100 - FMI 04 Engine Oil Pressure short to ground
3500B and 3500B High Displacement Generator Set Engines MID 036 - CID 0100 - FMI 03 Engine Oil Pressure open/short to +batt
3500B Marine Engines MID 036 - CID 0336 - FMI 02 Incorrect ECS Switch inputs
3500B and 3500B High Displacement Generator Set Engines MID 036 - CID 0337 - FMI 02 Incorrect Remote E-Stop Switch inputs
3500B Engines Fuel Transfer Pump - Install
3003, 3013, 3014 and 3024 Engines for Caterpillar Built Machines Housing (Front) - Remove
3304B and 3306B Engines for Caterpillar Built Machines Engine Balancer Shaft Bearings - Remove and Install
3500B Engines Aftercooler - Remove and Install
3003, 3013, 3014 and 3024 Engines for Caterpillar Built Machines Housing (Front) - Install
3500B and 3500B High Displacement Generator Set Engines MID 036 - CID 0444 - FMI 05 Start Relay open circuit
3500B and 3500B High Displacement Generator Set Engines MID 036 - CID 0542 - FMI 02 Unfiltered Engine Oil Pressure misinstalled
3500B Marine Engines MID 036 - CID 0650 - FMI 02 Harness Code Unknown
3512B Petroleum Engines with the ADEM 2 Electronic Control Module MID 036 - CID 0827 - FMI 03 Left Exhaust Temperature open/short to +batt
3512B Petroleum Engines with the ADEM 2 Electronic Control Module MID 036 - CID 0827 - FMI 04 Left Exhaust Temperature short to ground
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