Re: [papercreters] PTO Gear Box Recommendation

Nori,

My welder/machinist friend just had some blank Delrin sheets and we just machined a high tolerance hold out of a square piece, and then "captured" that piece so it wouldn't spin with the shaft.  I'd check with www.mscdirect.com or Google it...  Teflon would probably do equally well.

Eric



At 11:10 AM 6/11/2008, you wrote:

Eric, who did you get your delrin washer from? I'm thinking I can load the
lower portion of the keyway with bondo and fit an additional seal over that
. . .

ElfN

----- Original Message -----
From: "Eric Randall" <eric@eric-randall.com >

> 3. add an extra seal around your upward-facing output shaft, to
> prevent water from getting into your gear box. A captured, tightly
> fitting delrin washer would do the trick.
>
> Best,
>
> Eric

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