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Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
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#1
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Posted to rec.crafts.metalworking
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http://www.bardenbearings.com/
You have too use precision bearings here at at least $100 a pop. But in reality, you don't want 23krpm here. Either get a video camera or a Powermatic commercial shaper 'cuz this is a disaster in the making. I've shop built a number of big-ass shapers, up to 20hp, and you are headed down the WAY-wrong path. What do you want to shape? "Ignoramus9035" wrote in message ... This is not for me, it is for my friend, who does not use usenet. He needs some bearings and he wants to find standard industry designations (like 6011, etc). I checked machinery handbook and did not find that sort of table, even though it talks at length about bearings. He needs some 1" ID by 2" OD bearings. I know that McMaster has them, but he (and I) is not sure whether there are different specs. And he is hoping he can find a better deal on ebay if he knows what codes to look for. He wants to basically make a wood shaper that would spin at 23,000 RPM. (!). i |
#2
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Posted to rec.crafts.metalworking
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Tell him to get a router table and a good 1/2" router.
"Ignoramus9035" wrote in message .. . On Sun, 05 Mar 2006 01:36:06 GMT, Tom Gardner wrote: http://www.bardenbearings.com/ You have too use precision bearings here at at least $100 a pop. But in reality, you don't want 23krpm here. Either get a video camera or a Powermatic commercial shaper 'cuz this is a disaster in the making. I've shop built a number of big-ass shapers, up to 20hp, and you are headed down the WAY-wrong path. What do you want to shape? It is not for me, it is for my friend. For the record, I also thought that 1" shaft at 23k RPM is scary. He wants to shape wood for certain musical instruments (he makes them for a living). i "Ignoramus9035" wrote in message ... This is not for me, it is for my friend, who does not use usenet. He needs some bearings and he wants to find standard industry designations (like 6011, etc). I checked machinery handbook and did not find that sort of table, even though it talks at length about bearings. He needs some 1" ID by 2" OD bearings. I know that McMaster has them, but he (and I) is not sure whether there are different specs. And he is hoping he can find a better deal on ebay if he knows what codes to look for. He wants to basically make a wood shaper that would spin at 23,000 RPM. (!). i |
#3
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Posted to rec.crafts.metalworking
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On Sun, 05 Mar 2006 03:33:14 GMT, "Tom Gardner"
wrote: Tell him to get a router table and a good 1/2" router. YES! Tom is absolutely correct. Btw..there are usually high speed spindles for just this purpose on Ebay with some regularity. Gunner "Ignoramus9035" wrote in message . .. On Sun, 05 Mar 2006 01:36:06 GMT, Tom Gardner wrote: http://www.bardenbearings.com/ You have too use precision bearings here at at least $100 a pop. But in reality, you don't want 23krpm here. Either get a video camera or a Powermatic commercial shaper 'cuz this is a disaster in the making. I've shop built a number of big-ass shapers, up to 20hp, and you are headed down the WAY-wrong path. What do you want to shape? It is not for me, it is for my friend. For the record, I also thought that 1" shaft at 23k RPM is scary. He wants to shape wood for certain musical instruments (he makes them for a living). i "Ignoramus9035" wrote in message ... This is not for me, it is for my friend, who does not use usenet. He needs some bearings and he wants to find standard industry designations (like 6011, etc). I checked machinery handbook and did not find that sort of table, even though it talks at length about bearings. He needs some 1" ID by 2" OD bearings. I know that McMaster has them, but he (and I) is not sure whether there are different specs. And he is hoping he can find a better deal on ebay if he knows what codes to look for. He wants to basically make a wood shaper that would spin at 23,000 RPM. (!). i "A prudent man foresees the difficulties ahead and prepares for them; the simpleton goes blindly on and suffers the consequences." - Proverbs 22:3 |
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