CLAS OM 3426 Manual - Página 6

Navegue en línea o descargue pdf Manual para Equipos de servicio CLAS OM 3426. CLAS OM 3426 8 páginas. Wheel hub bearing tool set

Imprimir página

OM 3425

WHEEL HUB BEARING TOOL SET HUB 2.1 Ø72mm

INSTRUCTIONS

Removal

The kit is designed to remove and replace the bearing/ ange in situ

on the vehicle. Refer to manufacturer's documentation for the correct

procedure.

• Remove the brake caliper and disc. Remove the driveshaft.

• Clean the area at the back of the hub prior to removal of the

bearing to prevent dirt and debris jamming the force screw, force

nut and adaptor.

• Assemble the removal clamshells (C) to the bearing/ ange; refer

to diagram (Fig 1), secure with set screws (D) supplied.

• Assemble the four force pins (E) to the force plate (B).

The rubber O-ring on the force pin will secure it in the force plate

socket.

• Offer up the force plate/pin assembly to the clamshells, and t the main force screw through the force plate/

pin assembly.

• From behind, t the extraction adaptor (G) over the end of the force screw. Collar-end in towards force screw -

refer to Fig 1. Take care to line up cut outs with the ABS sensor.

• Secure the assembled tool with the force screw nut (F). Long threaded end of force screw nut in towards force

screw - refer to Fig 1.

• Lubricate the force screw threads with black molybdenum disulphide grease. This must be done every time the

tool is used.

• To withdraw the bearing/ ange, hold the force nut (F) steady with a 30mm spanner while turning the force screw

with a 22mm socket on a breaker-bar or long ratchet handle. (Do not use air tools.)

Fitting a New Bearing/Flange Assembly

Important: Before tting the new bearing/ ange assembly again clean the

area at the back of the hub, and around the hub housing. Any dirt or debris

left within the hub housing could prevent the bearing from seating properly and

cause premature failure.

• Refer to Fig 2: Assemble insertion clamshells (A) onto new bearing/ ange

and secure with set screws (D) supplied.

• Assemble the four force pins (E) to the force plate (B). The rubber O-ring on the

force pin will secure it in the force plate socket.

• Refer to Fig 3: Offer up the force plate/pin assembly to the clamshells, and t

the main force screw through the force plate/pin assembly.

• From behind, t the insertion adaptor (I) over the end of the force screw so that

it sits on the outer edge at the rear of the hub carrier. Take care to line up cut outs

with the ABS sensor.

• Secure the assembled tool with the force screw nut (F). Long threaded end of

force screw nut in towards force screw - refer to Fig 1.

• Lubricate the force screw threads with black molybdenum disulphide grease. This

must be done every time the tool is used.

• To push in the new bearing/ ange, hold the force nut (F) steady with a 30mm

spanner while turning the force screw with a 22mm socket on a breaker-bar or long ratchet handle. (Do not use

air tools.)