Countershaft Left Bearing Assembly; Countershaft Right Bearing Assembly - Husqvarna TC449 Workshop Manual

H01897
H01896
ENGINE DISASSEMBLY/REASSEMBLY

Countershaft 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
• Fit bearing (3) using a suitable tool.
• Fit stop striker (2) with new screws (1).
Tightening torque figures
Countershaft retainer onto crankcase
M5 x 12, Microincapsulated
screw replacement

Countershaft right 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
• Fit bearing (2) using a suitable tool.
• Fit oil seal (1) using a suitable tool.
F1.82
180 °C
6 Nm
180 °C
1 edition (08-2010) _Rev. 11-2010
st