Crankshaft Left Bearing Disassembly; Crankshaft Right Bearing Disassembly; Crankshaft Left Bearing Assembly - Husqvarna TC 449 2011 I.E. Workshop Manual

H01783
H01784
H01783
Workshop Manual Ed. 03-2012
ENGINE DISASSEMBLY/REASSEMBLY
TC 449 2011/2012 I.E.
TE 449 - 511 2011/2012 I.E.
TXC 449 - 511 2011/2012 I.E.
SMR 449 2011 I.E.
SMR 511 2011/2012 I.E.

Crankshaft left bearing disassembly

Caution
Temperature differences as well as casing overheating may lead to struc-
ture 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 struc-
ture 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 struc-
ture 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