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Joined: Jul 2023
Posts: 2
Novice
Hi all, I recently purchased a Greenfield Anniversary 88. It runs and cuts but needs a bit of TLC. I noticed the chain idler tension sprocket was just running loose on the mounting shaft. I believe it's missing a bearing. Would anyone know what type of bearing it needs and where I can buy one from? The mounting shaft diammeter is 12.7mm (1/2") and the inner diammeter of the sprocket is 17.4mm. Picture attached.

Thanks for your assistance with this.

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Joined: Jan 2016
Posts: 8,172
Likes: 232
SENIOR TECHNICIAN
Welcome Guliyas.
The fix is using 2 sealed bearings in place of the sprocket.

1 member likes this: Guliyas
Joined: Jul 2023
Posts: 2
Novice
Thanks NormK, great to know, will give that a shot!


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