2003 durango front wheel bearing dont grease?

OP<
Posted by J Sparacino on Aug 31, 2016
you double posted. why do that????
no, the hubs are integrated bearing hubs.
here read the parts pages,
see any tapered bearings there,
if not sold , pray tell , how can you pack the bearing not in hand.
not only that, there are like 1000000 books on how to pack front bearing, if they were removable and are not.
why not look first then post.? at car and the book, !
or read the FREE FSM, it says what ?, unbolt them
and replace the integrated hub assembly.
that is a fact. 300 times ive posted the free book, now.
and is still there, and the words still real ,still jeep words and all accurate. sigh.
below is rockautos list of after market hub assemblies.
do not get confused at those needle bearings, those are actually front axle shaft bearings, not hub wheel bearings. fact.
wheel bearing are ball or tapered rollers, to handle lateral huge loading.

http://www.rockauto.com/en/catalog/jeep,1998,cherokee,4.0l+l6,1315943,brake/wheel+hub,wheel+bearing+&+hub+assembly,1636?a=Referer+duckduckgo.com+URL+%2F

Wheel Bearings

Print
Adjustment

2002-05 Models

1. Before servicing the vehicle, refer to the precautions at the beginning of this section.
2. Remove or disconnect the following:
   
   Rear wheel Brake drum Hub cover Cotter pin Lock nut cover
3. Adjust the locknut to achieve wheel bearing play of 0.001-0.006 inches (0.025-0.152 mm).

Removal & Installation

2002-05 Models

1. Before servicing the vehicle, refer to the precautions at the beginning of this section.
2. Remove or disconnect the following:
   
   Rear wheel Brake drum Hub cap Cotter pin Lock nut cover Lock nut Wheel bearing retainer washer and the outer wheel bearing Hub assembly Grease seal Inner wheel bearing
3. Clean and inspect the wheel bearings and races for unusual wear or damage. Replace parts as necessary.

To install:

1. Pack the wheel bearings with grease for assembly.
2. Install or connect the following:
   
   Inner wheel bearing Grease seal Hub assembly Lock nut. Adjust the locknut to achieve wheel bearing play of 0.001-0.006 inches (0.025-0.152 mm). Lock nut cover Cotter pin Hub cap Brake drum Rear wheel
   

Two things come to mind. First they need to be pressed in or they will not necessarily be lined true in the housing, thus creating stress points and will wear out faster. Second, bearings these days are not properly packed with grease when they are built. Next time remove the plastic cover and fill the empty space with hi temp. bearing grease.Then put the plastic cover back on and install the bearing.

Wheel bearings are sealed on this particular GM vehicle. First thing to try is to place the front tires on the back of the vehicle and see if the sound changes. If the sound still comes from the front, have the wheel bearing checked at your local service center. Expect to pay between $200-250 to replace. If you decide to do it yourself, you can find the part for $60 at places like RockAuto.com.

Wheel bearings will generally last around 200K miles before they begin to show signs of failure. If you hit a curb on that side recently, that could cause a premature failure.

replace the bearing or wheel hub assembly.

REMOVAL & INSTALLATION 2wd Models NOTE: Refer to wheel bearing service and bearing preload adjustment procedures found in Section 1.

1. Raise the front of the truck and support it with safety stands. Remove the wheels.
2. Remove the brake caliper and suspend it with wire, out of the way. Remove the caliper torque plate if equipped.
3. Remove the dust cap and then remove the cotter pin, lock washer (if equipped) nut lock and nut.
4. Pull the hub/disc assembly off the spindle with the outer bearing. Don't let the bearing fall out.
5. Pry the inner oil seal out and remove the inner bearing. To install:
   
6. Clean and inspect the bearings and outer races.
7. Using a brass drift and a hammer, drive out the bearing outer race. Press a new one into position.
8. Pack the bearings with grease until it oozes out the other side. Coat the inside of the hub and cap with grease.
9. Position the inner bearing into the hub, coat the oil seal with grease and press it into the hub.
10. Press the hub assembly onto the spindle and install the outer bearing and thrust washer.
11. Install the hub nut. Turn the hub a few times to seat the bearings and then loosen the nut until there is 0mm axial play. Using a spring tension gauge, check that the preload (with new grease seal installed) is 2.2–6.4 lbs. (9.8–28.4N)
12. Install the lock-nut, new cotter pin and hub grease cap.
13. Install the brake torque plate. Install the brake caliper.
14. Install the wheels and lower the truck.

4wd Models The hub and bearing service procedures for a 4wd models are basically the same as those for a 2wd version, with the exception of removing the free running hub assembly and the bearing preload adjustment. Refer to Sections 1 and 7 for additional information. Adjust the preload after the wheel bearing is replaced or the front axle assembly is reassembled. BEARING PRELOAD ADJUSTMENT

1. Thoroughly clean all parts and pack the wheel bearings.
2. Apply grease to threaded portions of the spindle, grease seal lip and wheel hub.
3. Tighten the wheel bearing lock-nut with a socket and torque wrench to 58–72 ft. lbs. (78–98 Nm).
4. Rotate the hub in both directions a few times to seat the bearings. Loosen wheel bearing lock-nut.
5. Retighten the lock-nut to 0.4–1.1 ft. lbs. (0.5–1.5 Nm).
6. Turn wheel hub several times in both directions.
7. Retighten the lock-nut to 0.4–1.1 ft. lbs. (0.5–1.5 Nm). Fig. 1: Exploded view of the front axle assembly — 2wd models
   Fig. 2: Removing the bearing outer races
   Fig. 3: Packing the wheel bearing with grease
   Fig. 4: Pack the lip cavity of grease seal with grease
   Fig. 5: Exploded view of the front axle assembly — 4wd models
   
   
8. Measure wheel bearing axial end-play. The wheel bearing end-play specification is 0.
9. Install lock washer by tightening the lock-nut within 15–30 degrees.
10. Turn wheel hub several times in both directions. Wheel bearing should be seated correctly.
11. If necessary, measure wheel bearing preload. NOTE: Measure wheel bearing preload with a spring-type gauge; measure at wheel hub bolt, with tire removed. The hub assembly should rotate with 1.6–4.7 lbs. (0.73–2.13 kg) of pressure.
    

A Front Wheel Drive Vehicle Can Have Two Types Of Rear Wheel Bearings: Serviceable Bearings, Or Nonserviceable, Sealed Bearings. When Sealed Bearings Fail, The Bolts Holding The Bearing And Hub To The Axel Or Control Arm Must Be Removed. When Installing The New Bearing Assembly, Torque The Bolts To Specifications.Some Manufacturers require The Use Of New Fasteners When Rear Bearings And Hubs Are Replaced.

When A Serviceable Wheel Bearing Is Used, The Bearing Can Be Disassembled And Packed With Grease.It Is Serviced Like A Front Wheel Bearing On A Rear-wheel-Drive-Car.

They are ungreasable. You replace the hub assembly when it goes bad. They are not servicable.

NOTE: After the wheel bearings have been removed or replaced or the front axle has been reassembled be sure to adjust wheel bearing preload. Refer to the Adjustment service procedure below. On the 1989–92 240SX there is just one wheel bearing, pressed into the hub and no adjusting cap. Refer to the exploded views of the Front Axle Hub Assembly. Review the complete service procedure.

1. Raise and support the vehicle safely.
2. Remove the front wheels and the brake caliper assemblies. NOTE: Brake hoses do not need to be disconnected from the brake caliper assemblies. Make sure the brake hoses are secure and do not let caliper assemblies hang unsupported from the vehicle.
   
3. Work off center hub cap by using thin tool. If necessary tap around it with a soft hammer while removing.
4. Pry off cotter pin and take out adjusting cap and wheel bearing lock nut.
5. Remove wheel hub with disc brake rotor from spindle with bearings installed. Remove the outer bearing from the hub.
6. Remove inner bearing and grease seal from hub using long brass drift pin or equivalent.
7. If it is necessary to replace the bearing outer races, drive them out of the hub with a brass drift pin and mallet.
8. Install the outer bearing race with a tool (KV401021S0 special tool number) until it seats in the hub flush. NOTE: Place a large glob of grease into the palm of one hand and push the bearing through it with a sliding motion. The grease must be forced through the side of the bearing and in between each roller. Continue until the grease begins to ooze out the other side through the gaps between the rollers. The bearing must be completely packed with grease.
   
9. Pack each wheel bearing with high temperature wheel bearing grease. Pack hub and hub cap with the recommended wheel bearing grease up to shaded portions. Refer to the illustration.
10. Install the inner bearing and grease seal in the proper position in the hub.
11. Install the wheel hub with disc brake rotor to the spindle.
12. Install the outer wheel bearing, lock washer, wheel bearing lock nut, adjusting cap, cotter pin (always use a new cotter pin and O-ring for installation after adjustment), spread cotter pin then install the O-ring and dust cap.
13. Install the brake caliper assemblies and bleed brakes if necessary. Install the front wheels.

what I do is put a glob of grease in the palm of my hand and push bearing down in to grease untill you see the grease come out of the bearing or you can go to your local parts store and get a bearing grease packer. also wipe spindal with a genorus glob and put grease in between bearing in rotor. To get to the bearings all you need to do is remove tire, center cap (outter grease seal) the silver cap in the center. the cotter pin, Nut, washer outter bearing then the rotor will slip off inner bearing is in rotor still being held in by inner grease seal take seal off replace with new one pack your bearings and reverse removal procedure when retightening nut do not make tight just snug the go another turn if you go to tight you will burn your bearings real fast.

I'm from the United States, East coast.