Sprocket, Coupling

Coupling Bearing Removal • Remove:

Coupling [A]

Collar [B]

Sleeve [C]

Circlip [D]

• Remove the bearing by tapping from the hub side.

Special Tool - Bearing Driver Set: 57001-1129 [A]

Coupling Bearing Installation

• Replace the bearing with a new one.

• Press in the bearing until it is bottomed.

Special Tool - Bearing Driver Set: 57001-1129 [A]

• Pack the bearing with high temperature grease.

• Replacethecirclipwithanewone.

Coupling Installation • Grease the following and install the coupling. Coupling Internal Surface [A] Ball Bearing [B]

Special Tool - Inside Circlip Pliers: 57001-143

Coupling Bearing Inspection and Lubrication

NOTE

○It is not necessary to remove the coupling bearing for inspection and lubrication. If the bearing is removed, it will need to be replaced with a new one.