What is the 50E roller bearing problem?

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Bronzeye
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What is the 50E roller bearing problem?

Post by Bronzeye » Sun Jun 05, 2011 2:27 am

I'm considering buying a 50E now that the price is more appropriate, but I recall some posts made at this site before the crash about a problem with a bearing in this reel. Was it that it made the reel turn rough? And I think people were recommending that owners remove the bearing. Wasn't the bearing at issue an antireverse bearing? I can't see removing that. Please refresh my memory!

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USA-RET
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Re: What is the 50E roller bearing problem?

Post by USA-RET » Sun Jun 05, 2011 2:44 am

IIRC it was the anti-reverse paw. Guys stated that it made the reel noticeably smoother.

Of course my memory fades :D could be wrong. 8-[
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Reeltor
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Re: What is the 50E roller bearing problem?

Post by Reeltor » Sun Jun 05, 2011 3:34 am

USA-RET wrote:IIRC it was the anti-reverse paw. Guys stated that it made the reel noticeably smoother.

Of course my memory fades :D could be wrong. 8-[
You are correct, it is the anti- reverse pawl. The JDM model of the 50E the Scorpion 1500XT comes with out one. I remove them from all my Shimanos. :D

Bronzeye
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Re: What is the 50E roller bearing problem?

Post by Bronzeye » Sun Jun 05, 2011 3:41 am

Thanks for the replies.

I'm still puzzled. If you remove the antireverse pawl, doesn't the handle turn backward from the weight of the lure unless you have your thumb on the spool? Or is there something in addition to the pawl that serves an antireverse function?

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Re: What is the 50E roller bearing problem?

Post by Tavery5 » Sun Jun 05, 2011 4:44 am

Bronzeye wrote:Thanks for the replies.

I'm still puzzled. If you remove the antireverse pawl, doesn't the handle turn backward from the weight of the lure unless you have your thumb on the spool? Or is there something in addition to the pawl that serves an antireverse function?
In short, No, the anti-reverse pawl is a fail-safe, or back-up, in case the anti-reverse bearing should fail.

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USA-RET
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Re: What is the 50E roller bearing problem?

Post by USA-RET » Sun Jun 05, 2011 4:45 am

Bronzeye wrote:Thanks for the replies.

I'm still puzzled. If you remove the antireverse pawl, doesn't the handle turn backward from the weight of the lure unless you have your thumb on the spool? Or is there something in addition to the pawl that serves an antireverse function?

I believe the roller bearings are actually anti reverse bearings. The reel handle will not turn backward if the bearings are working properly.

The anti-revers paw is kind of a redundant measure that is installed in some USDM reels. Removing it only eliminates the additional weight and one more "friction" item.

Again, providing this as "my" understanding of the reel and it's mechanics. :D
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Bronzeye
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Re: What is the 50E roller bearing problem?

Post by Bronzeye » Sun Jun 05, 2011 5:02 am

I understand. Thanks!

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Re: What is the 50E roller bearing problem?

Post by dixie_cragger » Mon Sep 26, 2011 4:08 pm

"I believe the roller bearings are actually anti reverse bearings. The reel handle will not turn backward if the bearings are working properly"

X2

brownhl
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Re: What is the 50E roller bearing problem?

Post by brownhl » Tue Sep 27, 2011 3:15 am

And by the way, if you should ever need a new 50E ARB (Roller bearing clutch), the part number is BNT2396 and you will not find it on the 50E schematic, or parts list. Shimano goofed and will add it to both.

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