Arb RD82 Manuel d'utilisateur télécharger pdf (Page 18)

4 Installing the Air Locker

 Tap the hole from the outside using a ¼” NPT pipe tap.

 Remove any sharp edges from the hole that may chip-off and fall

into the housing.

 Carefully remove rags and inspect with a service light inside the

housing to insure no metal filings are left behind.

4.4

Pre-Load Shimming

In order to pre-load the tapered roller bearings in your Air Locker,

measurements need to be taken so that a value can be calculated for

the total shim thickness ‘E’ in Figure 10.

 Remove the long cross shaft of the Air Locker by removing the

retaining pin located one quarter turn from the access window in

the side of the carrier.

 Relieve all tension on the housing spreader.

 Hold the bearing cups in place over their matching bearing cones.

Figure 10.

AIR LOCKER DIFFERENTIAL

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 39 40

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Arb RD82 Manuel d'utilisateur Page 18