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Re: Jointer bearings???
Posted: Fri Jan 23, 2015 12:31 pm
by dusty
godavid2 wrote:Update: problem fixed the cutter head was out of alignment. Also the hubs were not aligned. thanks for all the input, very helpful.
roy
re my comment made earlier -- Alignment can hardly be an issue. The jointer bearings fit into the left and right bearing housings (#28 and #29) which are in turn mounted and secured in machined groves in the jointer casting and thus are "self aligning". . Please explain. How was the cutter head out of alignment (alignment with what) and what did you do to correct it?
Re: Jointer bearings???
Posted: Fri Jan 23, 2015 12:54 pm
by JPG
Either bearings cocked in the blocks or the blocks cocked in the 'grooves'???
Re: Jointer bearings???
Posted: Fri Jan 23, 2015 4:02 pm
by godavid2
Dusty, the bearings and pillow blocks are self aligning but not the blocks to the table. All I did was loosen the bolts to the cutter head and aligned it. I really thought earlier that the bolts and the pillow blocks were self aligning that is what fool me till I really looked that the cutter in respect to the infeed table. No more clicking and no more heating up.
roy
Re: Jointer bearings???
Posted: Fri Jan 23, 2015 4:43 pm
by JPG
Back in the days when mounting tubes were straight, those sloppy holes in the base were what allowed 'lateral' alignment to the headstock.
I did not realize they were capable of causing your click/heat problem.
Thanks fer todays lesson!

Re: Jointer bearings???
Posted: Fri Jan 23, 2015 5:09 pm
by dusty
godavid2 wrote:Dusty, the bearings and pillow blocks are self aligning but not the blocks to the table. All I did was loosen the bolts to the cutter head and aligned it. I really thought earlier that the bolts and the pillow blocks were self aligning that is what fool me till I really looked that the cutter in respect to the infeed table. No more clicking and no more heating up.
roy
I am glad that your problems are resolved. Thanks for the lesson.
I hope that I remember this when I next need to know. I have had the cutter head out only once in the twenty plus years that I have had a jointer.