VESPA 664787 Service Station Manual page 100

Suspensions
- Remove the roller bearing using the specific tool
Specific tooling
020376Y Adaptor handle
020456Y Ø 24 mm adaptor
020363Y 20 mm guide
- Heat the roller bearing seat with a heat gun
- Use the specific tool to introduce and push the
bearing until it stops, with the shielded side facing
out
- Refit the ball bearing check seeger ring
Specific tooling
020151Y Air heater
020376Y Adaptor handle
020357Y 32 x 35 mm adaptor
020412Y 15 mm guide
- Use the specific tool to fit and push the roller cas-
ing until it stops
- Refit the oil seal on the roller bearing side
- Lubricate the area between the roller bearing and
the ball bearing
Specific tooling
020038Y Punch
Recommended products
AGIP GREASE MU3 Grease for odometer
transmission gear case
Soap-based lithium grease with NLGI 3; ISO-L-
XBCHA3, DIN K3K-20
- To refit, follow the removal steps but in reverse order; be careful to tighten to the prescribed torque.
Locking torques (N*m)
Front wheel axle nut 75 ÷ 90
SUSP - 100
Vespa S 50 2T