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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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Source for Low Voltage, low speed motors?
Have a project that needs a low voltage, preferably 24 VAC, motor...
Final output will be about 5 rpm, but I have freedom to build in as much reduction as I need, McMaster and Grainger don't offer much in low V ac motors, anybody got a good source? Only need one, budget in the $100 or less range. Stuart |
#2
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Source for Low Voltage, low speed motors?
On Mon, 18 May 2009 13:00:04 -0400, Stuart Wheaton
wrote: Have a project that needs a low voltage, preferably 24 VAC, motor... Final output will be about 5 rpm, but I have freedom to build in as much reduction as I need, McMaster and Grainger don't offer much in low V ac motors, anybody got a good source? Only need one, budget in the $100 or less range. Stuart http://www.surplussales.com/motors/Motors-1.html |
#3
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Source for Low Voltage, low speed motors?
"Stuart Wheaton" wrote in message ... Have a project that needs a low voltage, preferably 24 VAC, motor... Final output will be about 5 rpm, but I have freedom to build in as much reduction as I need, McMaster and Grainger don't offer much in low V ac motors, anybody got a good source? Only need one, budget in the $100 or less range. Surplus center is the best bet. Might be more selection if you could go DC. Karl |
#4
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Source for Low Voltage, low speed motors?
On Mon, 18 May 2009 13:00:04 -0400, Stuart Wheaton wrote:
Have a project that needs a low voltage, preferably 24 VAC, motor... Final output will be about 5 rpm, but I have freedom to build in as much reduction as I need, McMaster and Grainger don't offer much in low V ac motors, anybody got a good source? Only need one, budget in the $100 or less range. Stuart The other two suggestions, plus Herbach & Rademan (do a web search, they'll pop up). H & R seems to be really good with motors, electromechanical goodies, and pneumatics. -- www.wescottdesign.com |
#5
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Source for Low Voltage, low speed motors?
Dude,
I happen to have some beauts: not sure if they will run on 24 AC, but I know they run on 24 VDC. Super-high quality, super-high torque, about 10 rpm or so, swiss-made or sumpn. 10 years ago they were $300 ea, plus our mods. Leads may need soldering or sumpn.... If you have a ups #, you can check'em out. If you like'em, find me some shots of Michelle in a bathing suit (or nude), and I'll be happy. If no ups #, I don't see myself getting to a post office any time soon.... remove the UN to email me. -- Mr. PV'd Mae West (yer fav Congressman) to the Gangster (yer fav Lobbyist): Hey, Big Boy, is that a wad (of cash) in yer pocket, or are you just glad to see me?? "Stuart Wheaton" wrote in message ... Have a project that needs a low voltage, preferably 24 VAC, motor... Final output will be about 5 rpm, but I have freedom to build in as much reduction as I need, McMaster and Grainger don't offer much in low V ac motors, anybody got a good source? Only need one, budget in the $100 or less range. Stuart |
#6
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Source for Low Voltage, low speed motors?
Yer not a republican, are you?
Ahhhh, dudn't really matter.... last time Teddy Kennedy got me alone in a bathroom, I was in the hospital for a week..... -- Mr. PV'd Mae West (yer fav Congressman) to the Gangster (yer fav Lobbyist): Hey, Big Boy, is that a wad (of cash) in yer pocket, or are you just glad to see me?? "Proctologically Violated©®" wrote in message ... Dude, I happen to have some beauts: not sure if they will run on 24 AC, but I know they run on 24 VDC. Super-high quality, super-high torque, about 10 rpm or so, swiss-made or sumpn. 10 years ago they were $300 ea, plus our mods. Leads may need soldering or sumpn.... If you have a ups #, you can check'em out. If you like'em, find me some shots of Michelle in a bathing suit (or nude), and I'll be happy. If no ups #, I don't see myself getting to a post office any time soon.... remove the UN to email me. -- Mr. PV'd Mae West (yer fav Congressman) to the Gangster (yer fav Lobbyist): Hey, Big Boy, is that a wad (of cash) in yer pocket, or are you just glad to see me?? "Stuart Wheaton" wrote in message ... Have a project that needs a low voltage, preferably 24 VAC, motor... Final output will be about 5 rpm, but I have freedom to build in as much reduction as I need, McMaster and Grainger don't offer much in low V ac motors, anybody got a good source? Only need one, budget in the $100 or less range. Stuart |
#7
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Source for Low Voltage, low speed motors?
https://www.surpluscenter.com/electr...tname=electric
It would help a lot if you gave some sort of idea how much power/torque you need. Also, you might find that running the 24VAC though a bridge rectifier would give you a lot more choices plus reversing capability. Karl Townsend wrote: "Stuart Wheaton" wrote in message ... Have a project that needs a low voltage, preferably 24 VAC, motor... Final output will be about 5 rpm, but I have freedom to build in as much reduction as I need, McMaster and Grainger don't offer much in low V ac motors, anybody got a good source? Only need one, budget in the $100 or less range. Surplus center is the best bet. Might be more selection if you could go DC. Karl |
#8
Posted to rec.crafts.metalworking
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Source for Low Voltage, low speed motors?
On Mon, 18 May 2009 13:00:04 -0400, Stuart Wheaton
wrote: Have a project that needs a low voltage, preferably 24 VAC, motor... Final output will be about 5 rpm, but I have freedom to build in as much reduction as I need, McMaster and Grainger don't offer much in low V ac motors, anybody got a good source? Only need one, budget in the $100 or less range. Stuart Ill check my stocks. Any particular hp range you need? Gunner "Somewhere a True Believer is training to kill you. He is training with minimum food or water,in austere conditions, day and night. The only thing clean on him is his weapon. He doesn't worry about what workout to do--- his rucksack weighs what it weighs, and he runs until the enemy stops chasing him. The True Believer doesn't care 'how hard it is'; he knows he either wins or he dies. He doesn't go home at 1700; he is home. He knows only the 'Cause.' Now, who wants to quit?" NCOIC of the Special Forces Assessment and Selection Course in a welcome speech to new SF candidates |
#9
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Source for Low Voltage, low speed motors?
About 1.25" dia, 4" long -- substantially bigger than gunner's dick, and
much, much heavier, and a whole lot more useful. -- Mr. PV'd Mae West (yer fav Congressman) to the Gangster (yer fav Lobbyist): Hey, Big Boy, is that a wad (of cash) in yer pocket, or are you just glad to see me?? "Proctologically Violated©®" wrote in message ... Dude, I happen to have some beauts: not sure if they will run on 24 AC, but I know they run on 24 VDC. Super-high quality, super-high torque, about 10 rpm or so, swiss-made or sumpn. 10 years ago they were $300 ea, plus our mods. Leads may need soldering or sumpn.... If you have a ups #, you can check'em out. If you like'em, find me some shots of Michelle in a bathing suit (or nude), and I'll be happy. If no ups #, I don't see myself getting to a post office any time soon.... remove the UN to email me. -- Mr. PV'd Mae West (yer fav Congressman) to the Gangster (yer fav Lobbyist): Hey, Big Boy, is that a wad (of cash) in yer pocket, or are you just glad to see me?? "Stuart Wheaton" wrote in message ... Have a project that needs a low voltage, preferably 24 VAC, motor... Final output will be about 5 rpm, but I have freedom to build in as much reduction as I need, McMaster and Grainger don't offer much in low V ac motors, anybody got a good source? Only need one, budget in the $100 or less range. Stuart |
#10
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Source for Low Voltage, low speed motors?
"Proctologically Violated©®" wrote:
Yer not a republican, are you? I can vouch that he isn't. Wes |
#11
Posted to rec.crafts.metalworking
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Source for Low Voltage, low speed motors?
Stuart Wheaton wrote:
Have a project that needs a low voltage, preferably 24 VAC, motor... Final output will be about 5 rpm, but I have freedom to build in as much reduction as I need, McMaster and Grainger don't offer much in low V ac motors, anybody got a good source? Only need one, budget in the $100 or less range. Stuart http://www.goldmine-elec.com/MotorItems.html hth, Wes |
#12
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Source for Low Voltage, low speed motors?
On Mon, 18 May 2009 15:23:20 -0400, "Proctologically Violated©®"
wrote: About 1.25" dia, 4" long -- substantially bigger than gunner's dick, and much, much heavier, and a whole lot more useful. When my dick is limp. Indeed. Ask your old lady how big it is when its happy. G Gunner "Lenin called them "useful idiots," those people living in liberal democracies who by giving moral and material support to a totalitarian ideology in effect were braiding the rope that would hang them. Why people who enjoyed freedom and prosperity worked passionately to destroy both is a fascinating question, one still with us today. Now the useful idiots can be found in the chorus of appeasement, reflexive anti-Americanism, and sentimental idealism trying to inhibit the necessary responses to another freedom-hating ideology, radical Islam" Bruce C. Thornton, a professor of Classics at American University of Cal State Fresno |
#13
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Source for Low Voltage, low speed motors?
On Mon, 18 May 2009 17:15:10 -0400, Wes wrote:
Stuart Wheaton wrote: Have a project that needs a low voltage, preferably 24 VAC, motor... Final output will be about 5 rpm, but I have freedom to build in as much reduction as I need, McMaster and Grainger don't offer much in low V ac motors, anybody got a good source? Only need one, budget in the $100 or less range. Just checked...nope..no 24vt AC motors. Sorry Stu Gunner "Lenin called them "useful idiots," those people living in liberal democracies who by giving moral and material support to a totalitarian ideology in effect were braiding the rope that would hang them. Why people who enjoyed freedom and prosperity worked passionately to destroy both is a fascinating question, one still with us today. Now the useful idiots can be found in the chorus of appeasement, reflexive anti-Americanism, and sentimental idealism trying to inhibit the necessary responses to another freedom-hating ideology, radical Islam" Bruce C. Thornton, a professor of Classics at American University of Cal State Fresno |
#14
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Source for Low Voltage, low speed motors?
Gunner Asch wrote:
Just checked...nope..no 24vt AC motors. Chit, blew right by the AC part. My bad. Sorry Stu. |
#15
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Source for Low Voltage, low speed motors? THANKS ALL !
Don Foreman wrote:
On Mon, 18 May 2009 13:00:04 -0400, Stuart Wheaton wrote: Have a project that needs a low voltage, preferably 24 VAC, motor... Final output will be about 5 rpm, but I have freedom to build in as much reduction as I need, McMaster and Grainger don't offer much in low V ac motors, anybody got a good source? Only need one, budget in the $100 or less range. Stuart http://www.surplussales.com/motors/Motors-1.html Found one there that will do the job just fine. Thank you (and everybody else) very much. Stu |
#16
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Source for Low Voltage, low speed motors?
Stuart Wheaton wrote: Have a project that needs a low voltage, preferably 24 VAC, motor... Final output will be about 5 rpm, but I have freedom to build in as much reduction as I need, McMaster and Grainger don't offer much in low V ac motors, anybody got a good source? Only need one, budget in the $100 or less range. Stuart Here is 5 RPM, but its 120 VAC. If you can't find one with the voltage you want, a 120 VAC to 24 VAC transformer will step up the 24 VAC for you. http://www.herbach.com/Merchant2/merchant.mv?Screen=PROD&Store_Code=HAR&Product_Cod e=TM01MTR4455&Category_Code=MTR Code: TM01MTR4455 Price: $9.95 -- You can't have a sense of humor, if you have no sense! |
#17
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Source for Low Voltage, low speed motors?
Minarik is an excellent source if you need new
"Stuart Wheaton" wrote in message ... Have a project that needs a low voltage, preferably 24 VAC, motor... Final output will be about 5 rpm, but I have freedom to build in as much reduction as I need, McMaster and Grainger don't offer much in low V ac motors, anybody got a good source? Only need one, budget in the $100 or less range. Stuart |
#18
Posted to rec.crafts.metalworking
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Source for Low Voltage, low speed motors?
On Mon, 18 May 2009 13:00:04 -0400, Stuart Wheaton
wrote: Have a project that needs a low voltage, preferably 24 VAC, motor... Final output will be about 5 rpm, but I have freedom to build in as much reduction as I need, McMaster and Grainger don't offer much in low V ac motors, anybody got a good source? Only need one, budget in the $100 or less range. Stuart Windshield-wiper or window-winder motors have lots of torque. Brian Lawson, Bothwell, Ontario. |
#19
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Source for Low Voltage, low speed motors?
On Mon, 18 May 2009 13:00:04 -0400, Stuart Wheaton
wrote: Have a project that needs a low voltage, preferably 24 VAC, motor... Final output will be about 5 rpm, but I have freedom to build in as much reduction as I need, McMaster and Grainger don't offer much in low V ac motors, anybody got a good source? Only need one, budget in the $100 or less range. Dpending on the horsepower you need, you will have a LOT better luck installing a rectifier on your prroject and looking at 24 VDC motors - 24 VAC isn't normally used for anything over sub-fractional motors in the 1/50th and under range. Budget "in the $100 range" totally eliminates getting something built custom. The only reason I can think of where AC is really necessary is you need a synchronous motor for speed control - they make DC motors with feedback controllers to hold the set RPM regardless of load. -- Bruce -- |
#20
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Source for Low Voltage, low speed motors?
Bruce L. Bergman wrote:
Depending on the horsepower you need, you will have a LOT better luck installing a rectifier on your prroject and looking at 24 VDC motors - 24 VAC isn't normally used for anything over sub-fractional motors in the 1/50th and under range. I was about to mention that a full wave bridge would make a lot of motors acceptable. That is unless the op is using a vfd in the design. Wes |
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