Gearbox Shaft Right Bearing Disassembly; Gearbox Shaft Left Bearing Disassembly; Gearbox Input Shaft Idler Gear Bearing Disassembly - Husqvarna TC449 Workshop Manual

H01904
H01905
H01906
ENGINE DISASSEMBLY/REASSEMBLY

Gearbox shaft 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).

Gearbox shaft left bearing disassembly

• Remove oil seal (1).
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 (2).

Gearbox input shaft idler gear 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).
F1.92
180 °C
180 °C
180 °C
1 edition (08-2010) _Rev. 11-2010
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