Re: Dana 30 front wheel bearings
 

The spindle is bigger for the inside one too, I just looked at a spare
spindle. The inner bearing slips on easy up to the end, then it press
fits the last 3/4" on the spindle.

Mike

"L.W.(Bill) ------ III" wrote:
>
> Hi Mike,
> I know they are different on the Dana 44s, they look similar, but
> have a different cone angle, and fortunately for me the outer will not
> slide all the way on the spindle.
> God Bless America, Bill O|||||||O
> mailto:-------------------- http://www.----------.com/
>
> Mike Romain wrote:
> >
> > They sure are different bearings in my CJ7's D30! They look close,
> > but....
> >
> > I just replaced my inner and got a bearing at NAPA. The box says BR50
> > with these numbers: LM102949 and LM102910. One number would be the cage
> > and the other the race.
> >
> > Mike
> > 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
> > 88 Cherokee 235 BFG AT's
> > Canadian Off Road Trips Photos: Non members can still view!
> > Jan/06 http://www.imagestation.com/album/pi...?id=2115147590
> > (More Off Road album links at bottom of the view page)
> >
> > KayakBill wrote:
> > >
> > > '73 CJ-5, Dana 30 front-end... got the wheel bearings from AutoZone (2
> > > per wheel, an inner and an outer). They have them listed as the same,
> > > but the race for the outer is sloppy in the hub. The hub obviously
> > > hasn't been "wallered out" (as these local Tennesseans would say) but
> > > there's at least 3/32" of cleareance in what should be a pres-fit.
> > > Anyone know the right outer-bearing, or do I need to just make a
> > > press-fit bushing and bore it to press-fit the race into? (been maching
> > > to within a few tenth's tolerance for many years)
> > >
> > > Thanks in advance for your help...
> > >
> > > Bill -

Re: Dana 30 front wheel bearings
 

The spindle is bigger for the inside one too, I just looked at a spare
spindle. The inner bearing slips on easy up to the end, then it press
fits the last 3/4" on the spindle.

Mike

"L.W.(Bill) ------ III" wrote:
>
> Hi Mike,
> I know they are different on the Dana 44s, they look similar, but
> have a different cone angle, and fortunately for me the outer will not
> slide all the way on the spindle.
> God Bless America, Bill O|||||||O
> mailto:-------------------- http://www.----------.com/
>
> Mike Romain wrote:
> >
> > They sure are different bearings in my CJ7's D30! They look close,
> > but....
> >
> > I just replaced my inner and got a bearing at NAPA. The box says BR50
> > with these numbers: LM102949 and LM102910. One number would be the cage
> > and the other the race.
> >
> > Mike
> > 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
> > 88 Cherokee 235 BFG AT's
> > Canadian Off Road Trips Photos: Non members can still view!
> > Jan/06 http://www.imagestation.com/album/pi...?id=2115147590
> > (More Off Road album links at bottom of the view page)
> >
> > KayakBill wrote:
> > >
> > > '73 CJ-5, Dana 30 front-end... got the wheel bearings from AutoZone (2
> > > per wheel, an inner and an outer). They have them listed as the same,
> > > but the race for the outer is sloppy in the hub. The hub obviously
> > > hasn't been "wallered out" (as these local Tennesseans would say) but
> > > there's at least 3/32" of cleareance in what should be a pres-fit.
> > > Anyone know the right outer-bearing, or do I need to just make a
> > > press-fit bushing and bore it to press-fit the race into? (been maching
> > > to within a few tenth's tolerance for many years)
> > >
> > > Thanks in advance for your help...
> > >
> > > Bill -

Re: Dana 30 front wheel bearings
 

The spindle is bigger for the inside one too, I just looked at a spare
spindle. The inner bearing slips on easy up to the end, then it press
fits the last 3/4" on the spindle.

Mike

"L.W.(Bill) ------ III" wrote:
>
> Hi Mike,
> I know they are different on the Dana 44s, they look similar, but
> have a different cone angle, and fortunately for me the outer will not
> slide all the way on the spindle.
> God Bless America, Bill O|||||||O
> mailto:-------------------- http://www.----------.com/
>
> Mike Romain wrote:
> >
> > They sure are different bearings in my CJ7's D30! They look close,
> > but....
> >
> > I just replaced my inner and got a bearing at NAPA. The box says BR50
> > with these numbers: LM102949 and LM102910. One number would be the cage
> > and the other the race.
> >
> > Mike
> > 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
> > 88 Cherokee 235 BFG AT's
> > Canadian Off Road Trips Photos: Non members can still view!
> > Jan/06 http://www.imagestation.com/album/pi...?id=2115147590
> > (More Off Road album links at bottom of the view page)
> >
> > KayakBill wrote:
> > >
> > > '73 CJ-5, Dana 30 front-end... got the wheel bearings from AutoZone (2
> > > per wheel, an inner and an outer). They have them listed as the same,
> > > but the race for the outer is sloppy in the hub. The hub obviously
> > > hasn't been "wallered out" (as these local Tennesseans would say) but
> > > there's at least 3/32" of cleareance in what should be a pres-fit.
> > > Anyone know the right outer-bearing, or do I need to just make a
> > > press-fit bushing and bore it to press-fit the race into? (been maching
> > > to within a few tenth's tolerance for many years)
> > >
> > > Thanks in advance for your help...
> > >
> > > Bill -

Re: Dana 30 front wheel bearings
 

On my '81 CJ5, the wheel bearings are different.

I had a spare set to read the numbers from, but I musta installed them ...





"KayakBill" <kayakbill@bellsouth.net> wrote in message
news:1151914350.498873.30710@m79g2000cwm.googlegro ups.com...
> '73 CJ-5, Dana 30 front-end... got the wheel bearings from AutoZone (2
> per wheel, an inner and an outer). They have them listed as the same,
> but the race for the outer is sloppy in the hub. The hub obviously
> hasn't been "wallered out" (as these local Tennesseans would say) but
> there's at least 3/32" of cleareance in what should be a pres-fit.
> Anyone know the right outer-bearing, or do I need to just make a
> press-fit bushing and bore it to press-fit the race into? (been maching
> to within a few tenth's tolerance for many years)
>
> Thanks in advance for your help...
>
> Bill -
>

Re: Dana 30 front wheel bearings
 

On my '81 CJ5, the wheel bearings are different.

I had a spare set to read the numbers from, but I musta installed them ...





"KayakBill" <kayakbill@bellsouth.net> wrote in message
news:1151914350.498873.30710@m79g2000cwm.googlegro ups.com...
> '73 CJ-5, Dana 30 front-end... got the wheel bearings from AutoZone (2
> per wheel, an inner and an outer). They have them listed as the same,
> but the race for the outer is sloppy in the hub. The hub obviously
> hasn't been "wallered out" (as these local Tennesseans would say) but
> there's at least 3/32" of cleareance in what should be a pres-fit.
> Anyone know the right outer-bearing, or do I need to just make a
> press-fit bushing and bore it to press-fit the race into? (been maching
> to within a few tenth's tolerance for many years)
>
> Thanks in advance for your help...
>
> Bill -
>

Re: Dana 30 front wheel bearings
 

On my '81 CJ5, the wheel bearings are different.

I had a spare set to read the numbers from, but I musta installed them ...





"KayakBill" <kayakbill@bellsouth.net> wrote in message
news:1151914350.498873.30710@m79g2000cwm.googlegro ups.com...
> '73 CJ-5, Dana 30 front-end... got the wheel bearings from AutoZone (2
> per wheel, an inner and an outer). They have them listed as the same,
> but the race for the outer is sloppy in the hub. The hub obviously
> hasn't been "wallered out" (as these local Tennesseans would say) but
> there's at least 3/32" of cleareance in what should be a pres-fit.
> Anyone know the right outer-bearing, or do I need to just make a
> press-fit bushing and bore it to press-fit the race into? (been maching
> to within a few tenth's tolerance for many years)
>
> Thanks in advance for your help...
>
> Bill -
>

Re: Dana 30 front wheel bearings
 

I appreciate everyone's input. Think I'm gonna make a bushing at work
tomorrow night. I've been researching this all weekend, everything I
find lists the inner and outer bearings as the same. Gonna bore a
piece of pre-heat-treated 4130, tap the race into it, then turn the OD
about .002" over the hub bore before cutting it off and pressing it
into the hub. That should keep this thin-walled SOB from springing
out-of-round.

Happy fourth, everyone. Y'all be safe...

Re: Dana 30 front wheel bearings
 

I appreciate everyone's input. Think I'm gonna make a bushing at work
tomorrow night. I've been researching this all weekend, everything I
find lists the inner and outer bearings as the same. Gonna bore a
piece of pre-heat-treated 4130, tap the race into it, then turn the OD
about .002" over the hub bore before cutting it off and pressing it
into the hub. That should keep this thin-walled SOB from springing
out-of-round.

Happy fourth, everyone. Y'all be safe...

Re: Dana 30 front wheel bearings
 

I appreciate everyone's input. Think I'm gonna make a bushing at work
tomorrow night. I've been researching this all weekend, everything I
find lists the inner and outer bearings as the same. Gonna bore a
piece of pre-heat-treated 4130, tap the race into it, then turn the OD
about .002" over the hub bore before cutting it off and pressing it
into the hub. That should keep this thin-walled SOB from springing
out-of-round.

Happy fourth, everyone. Y'all be safe...

Re: Dana 30 front wheel bearings
 

How are you going to make the bearing fit over the spindle? It won't in
my Dana 30.

I gave you the correct part numbers for the bearing and race....

Mike

KayakBill wrote:
>
> I appreciate everyone's input. Think I'm gonna make a bushing at work
> tomorrow night. I've been researching this all weekend, everything I
> find lists the inner and outer bearings as the same. Gonna bore a
> piece of pre-heat-treated 4130, tap the race into it, then turn the OD
> about .002" over the hub bore before cutting it off and pressing it
> into the hub. That should keep this thin-walled SOB from springing
> out-of-round.
>
> Happy fourth, everyone. Y'all be safe...