NP 242 rubbing noise! - JeepForum.com
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post #1 of 19 Old 04-03-2013, 11:57 AM Thread Starter
93 Cherokee
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NP 242 rubbing noise!

Narrowed rubbing noise down to the transfer case. I figured chain is rubbing. Got it pulled off yesterday. Getting ready open her up. Wondering if night be bearings? When spin shaft can hear noise. Hope just chain.

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post #2 of 19 Old 04-03-2013, 06:09 PM Thread Starter
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How can you tell when chain needs replaced? Don't seem that bad but ill probably replace while I'm in it.
I think the problem is bearings. The needle bearings that are in the case half that you take off and possibly the bearings in the extension housing cover.
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post #3 of 19 Old 04-03-2013, 07:22 PM Thread Starter
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Can't seem to find exact bearings and part #'s.

What I need.... The bearing that is in the extension housing. The needle bearing that's inside case half when u split cases. Also the snap ring with the eyelets on main shaft.
I appreciate the help.
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post #4 of 19 Old 04-03-2013, 09:06 PM
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Quote:
Originally Posted by 93 Cherokee View Post
Can't seem to find exact bearings and part #'s.

What I need.... The bearing that is in the extension housing. The needle bearing that's inside case half when u split cases. Also the snap ring with the eyelets on main shaft.
I appreciate the help.
Give these guys a call:

http://www.novak-adapt.com/catalog/t..._242_parts.htm
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post #5 of 19 Old 04-04-2013, 06:51 AM Thread Starter
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Any definitive ways to know if chain needs replaced?
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post #6 of 19 Old 04-04-2013, 09:26 AM Thread Starter
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I'm getting ready post some pics and shirt video. When spinning main shaft can't tell if its just the gears I'm hearing irbid it's bad bearing. The shift forks are in really good condition, bunch if small metal shavings like sand but no chunks but nothing.
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post #7 of 19 Old 04-04-2013, 10:09 AM Thread Starter
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post #8 of 19 Old 04-04-2013, 10:11 AM Thread Starter
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Ugh! Any ideas why video won't work? I usually never post vids just pics. Really like to hear opinions!
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post #9 of 19 Old 04-04-2013, 10:13 AM Thread Starter
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[IMG]http//s12.photobucket.com/user/radraptor78/media/transfercasevid001.mp4.html[/IMG]
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post #10 of 19 Old 04-04-2013, 10:16 AM
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Originally Posted by 93 Cherokee
Ugh! Any ideas why video won't work? I usually never post vids just pics. Really like to hear opinions!
Post it on YouTube, then put the link here.
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post #11 of 19 Old 04-04-2013, 10:17 AM Thread Starter
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[IMG][URL=http://i12.photobucket.com/albums/a209/radraptor78/transfercasevid001.mp4][IMG][/IMG]
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post #12 of 19 Old 04-04-2013, 10:51 AM Thread Starter
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This is link.
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post #13 of 19 Old 04-04-2013, 11:28 AM
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Quote:
Originally Posted by 93 Cherokee
Ugh! Any ideas why video won't work? I usually never post vids just pics. Really like to hear opinions!
Post it on YouTube then put a link here.

Opps, I see my original post worked.
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post #14 of 19 Old 04-04-2013, 11:33 AM Thread Starter
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Yep got it posted just waiting for some input to order parts.
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post #15 of 19 Old 04-04-2013, 04:47 PM Thread Starter
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Appreciate info guys so I can get parts ordered. Thx in advance. Much appreciation!!!
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