How does this vernier work?
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From: Manchester
So, Kent adjustable vernier has turned up tonight, but on looking at it............... it doesnt really seem adjustable 


I can see the markings, but the bolts have no elongated bits on them, so how does that adjust?


I can see the markings, but the bolts have no elongated bits on them, so how does that adjust?
FYI, the blue bit is clamped to the cam shaft, and has a keyway so cannot move. the black outer part that the cam belt locates on can be rotated clockwise/counter clockwise a bit by slackening the 5 cap heads as stated.
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The black bit wont be will it, thats the part thats threaded, they wouldnt have much of a hold to the bolts if they were slotted, lol
Remove one bolt and the blue part should be slotted so the timing can be moved. Im sure the bolts are covering the slots.
Remove one bolt and the blue part should be slotted so the timing can be moved. Im sure the bolts are covering the slots.
The black bit wont be will it, thats the part thats threaded, they wouldnt have much of a hold to the bolts if they were slotted, lol
Remove one bolt and the blue part should be slotted so the timing can be moved. Im sure the bolts are covering the slots.
Remove one bolt and the blue part should be slotted so the timing can be moved. Im sure the bolts are covering the slots.
how the fuck else was it going to adjust, "erm, five bolts on this thing, erm, how does it adjust, erm, can't possibly be the five bolts on this thing, erm......."
I think it would have been much easier to remove one of ther allen bolts to see what was below,
much easier then taking two pictures, uploading them, starting a thread regarding pulleys and waiting for replies, most of which were taking the piss
much easier then taking two pictures, uploading them, starting a thread regarding pulleys and waiting for replies, most of which were taking the piss
It only needs to adjust half a tooth's worth because it you go that far in one direction and it's not enough you can move the belt on by a tooth and start again with it all the way in the other direction.
Personally I don't like that style as I've seen them slip too often. Quaife do the pin type and they are often cheaper than those things tend to fetch second hand on fleabay.
Iain
Personally I don't like that style as I've seen them slip too often. Quaife do the pin type and they are often cheaper than those things tend to fetch second hand on fleabay.
Iain
It only needs to adjust half a tooth's worth because it you go that far in one direction and it's not enough you can move the belt on by a tooth and start again with it all the way in the other direction.
Personally I don't like that style as I've seen them slip too often. Quaife do the pin type and they are often cheaper than those things tend to fetch second hand on fleabay.
Iain
Personally I don't like that style as I've seen them slip too often. Quaife do the pin type and they are often cheaper than those things tend to fetch second hand on fleabay.
Iain
or even if you cant dowl it, just nut and bolt it.
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