Crankshaft Left Bearing Disassembly; Crankshaft Right Bearing Disassembly; Crankshaft Left Bearing Assembly - Husqvarna TC449 Workshop Manual

H01783
H01784
H01783
ENGINE DISASSEMBLY/REASSEMBLY

Crankshaft left bearing disassembly

Caution
Temperature differences as well as casing overheating may lead to structure
changes and to cracks due to internal stresses.
Evenly heat casing, making sure not to exceed the recommended value.
• Heat crankcase.
Technical specifications
Release/connection
temperature
• Remove bearing (1).

Crankshaft right bearing disassembly

Caution
Temperature differences as well as casing overheating may lead to structure
changes and to cracks due to internal stresses.
Evenly heat casing, making sure not to exceed the recommended value.
• Heat crankcase.
Technical specifications
Release/connection
temperature
• Remove bearing (1).
• Remove ring (2).

Crankshaft left bearing assembly

Caution
Temperature differences as well as casing overheating may lead to structure
changes and to cracks due to internal stresses.
Evenly heat casing, making sure not to exceed the recommended value.
• Heat crankcase.
Technical specifications
Release/connection
temperature
F1.80
180 °C
180 °C
180 °C
1 edition (08-2010) _Rev. 11-2010
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