Go to Post Arefin Will You go to the prom with me :D ? i Have a dress picked out and everything :) - Tytus Gerrish [more]
Home
Go Back   Chief Delphi > Technical > Technical Discussion
Reload this Page Roller chain/sprocket supplier
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 
Closed Thread
View First Unread View First Unread  
Thread Tools Rate Thread Display Modes
  #1   Spotlight this post!  
Unread 23-01-2003, 12:16
Gui Cavalcanti's Avatar
Gui Cavalcanti Gui Cavalcanti is offline
Robogeek
no team
Team Role: College Student
  
Join Date: May 2001
Rookie Year: 2001
Location: Needham, MA
Posts: 224
Gui Cavalcanti is a name known to allGui Cavalcanti is a name known to allGui Cavalcanti is a name known to allGui Cavalcanti is a name known to allGui Cavalcanti is a name known to allGui Cavalcanti is a name known to all
Send a message via AIM to Gui Cavalcanti
Roller chain/sprocket supplier
We're looking for #25 roller chain sprockets, chain, and accessories for use on our team. I've looked through McMaster-Carr and MSC, and though they say #25 exists (and give some basic specs for it, like teeth # and OD), they don't seem to have it available for order. Does anyone know of a supplier of #25 chain and sprockets?

Thanks!
__________________
Gui Cavalcanti

All-Purpose College Mentor with a Mechanical Specialty

Franklin W. Olin College of Engineering, Class of 2008
  #2   Spotlight this post!  
Unread 23-01-2003, 12:35
Gary Dillard's Avatar Unsung FIRST Hero
Gary Dillard Gary Dillard is offline
Generator of Entropy
AKA: you know, the old bald guy
FRC #2973 (The Mad Rockers)
Team Role: Engineer
  
Join Date: Nov 2001
Rookie Year: 1998
Location: Huntsville, AL
Posts: 1,582
Gary Dillard has a reputation beyond reputeGary Dillard has a reputation beyond reputeGary Dillard has a reputation beyond reputeGary Dillard has a reputation beyond reputeGary Dillard has a reputation beyond reputeGary Dillard has a reputation beyond reputeGary Dillard has a reputation beyond reputeGary Dillard has a reputation beyond reputeGary Dillard has a reputation beyond reputeGary Dillard has a reputation beyond reputeGary Dillard has a reputation beyond repute
Send a message via AIM to Gary Dillard
Small Parts carries them, in both steel and nylon
__________________
Close enough to taste it, too far to reach it
  #3   Spotlight this post!  
Unread 23-01-2003, 12:49
Jason Rudolph Jason Rudolph is offline
Alumni of 168
no team
Team Role: Alumni
  
Join Date: Jun 2001
Rookie Year: 1998
Location: Coral Springs, FL
Posts: 144
Jason Rudolph has much to be proud ofJason Rudolph has much to be proud ofJason Rudolph has much to be proud ofJason Rudolph has much to be proud ofJason Rudolph has much to be proud ofJason Rudolph has much to be proud ofJason Rudolph has much to be proud ofJason Rudolph has much to be proud ofJason Rudolph has much to be proud ofJason Rudolph has much to be proud of
Send a message via AIM to Jason Rudolph
www.sdp-si.com
  #4   Spotlight this post!  
Unread 23-01-2003, 12:58
Mark Pettit's Avatar
Mark Pettit Mark Pettit is offline
Addict
FRC #0991 (The Dukes)
Team Role: Coach
  
Join Date: Dec 2002
Rookie Year: 2001
Location: Phoenix, Arizona
Posts: 177
Mark Pettit is a name known to allMark Pettit is a name known to allMark Pettit is a name known to allMark Pettit is a name known to allMark Pettit is a name known to allMark Pettit is a name known to all
Somebody on this forum directed me to Motion Industries (www.motionindustries.com) for sprockets and chain. MI has been more than helpful to our team! They have locations in most major cities so I highly recommend that you give your local branch a call.
__________________
Mark Pettit
Team #991 - The Dukes
Brophy College Preparatory
Phoenix, Arizona, USA
THE DUKES: Humans Competing In The Unlimited Class
  #5   Spotlight this post!  
Unread 23-01-2003, 13:21
Yan Wang's Avatar
Yan Wang Yan Wang is offline
Ithaca is Gorges
AKA: John Wayne
FRC #0639 (Code Red Robotics)
Team Role: Alumni
  
Join Date: Sep 2002
Rookie Year: 2001
Location: Cambridge, MA
Posts: 1,910
Yan Wang has much to be proud ofYan Wang has much to be proud ofYan Wang has much to be proud ofYan Wang has much to be proud ofYan Wang has much to be proud ofYan Wang has much to be proud ofYan Wang has much to be proud ofYan Wang has much to be proud ofYan Wang has much to be proud of
Send a message via ICQ to Yan Wang Send a message via AIM to Yan Wang Send a message via MSN to Yan Wang Send a message via Yahoo to Yan Wang
Contact either Borg Warner (our sponsor) in Ithaca, NY here or Chicago... they manufacture ~90% of the world's automobile chains so I'm pretty sure you can get #25 from them, though I'm not sure what the minimum order is :/ Oh yeah... SILENT CHAINS!
__________________
Code Red Robotics Team 639 Alumnus | www.team639.org
<Patrician|Away> what does your robot do, sam
<bovril> it collects data about the surrounding environment, then discards it and drives into walls
  #6   Spotlight this post!  
Unread 28-01-2003, 00:57
D. Gregory's Avatar
D. Gregory D. Gregory is offline
FIRST Junkie
no team (UHS Wolfpack)
Team Role: Alumni
  
Join Date: Dec 2002
Location: Toronto, Canada
Posts: 104
D. Gregory is an unknown quantity at this point
Send a message via ICQ to D. Gregory Send a message via MSN to D. Gregory
Try Tsubaki. We go to one of their retailers (Canadian bearings) and pick the stuff we need ot of the catalog. They are cheap, will do custom stuff cheap (i.e. bore) and are very fast. Stock stuff takes a day, custom stuff takes 2-3 days. They have a huge catalog with all sizes of sprockets and chain.
__________________
Duct tape is the force that holds the universe together. Everywhere except FIRST that is.
  #7   Spotlight this post!  
Unread 29-01-2003, 20:50
Andy144's Avatar
Andy144 Andy144 is offline
Registered User
#0006 (Cogsquad)
Team Role: Engineer
  
Join Date: Jan 2003
Location: Minnetonka
Posts: 27
Andy144 is an unknown quantity at this point
Send a message via AIM to Andy144
Shift with two motors
We are planning on driving with the atwoods (or as we call em chiapets) and also the drill motors. Does anyone know how you would shift both of them at the same time?
__________________
  #8   Spotlight this post!  
Unread 29-01-2003, 21:00
D. Gregory's Avatar
D. Gregory D. Gregory is offline
FIRST Junkie
no team (UHS Wolfpack)
Team Role: Alumni
  
Join Date: Dec 2002
Location: Toronto, Canada
Posts: 104
D. Gregory is an unknown quantity at this point
Send a message via ICQ to D. Gregory Send a message via MSN to D. Gregory
The only way to shift both is to use a pneumatic to move a gear into place. It's fairly hard to get working well without excat precision. Check the whitepapers.
__________________
Duct tape is the force that holds the universe together. Everywhere except FIRST that is.
  #9   Spotlight this post!  
Unread 29-01-2003, 21:17
Cory's Avatar
Cory Cory is offline
Registered User
AKA: Cory McBride
FRC #0254 (The Cheesy Poofs)
Team Role: Engineer
  
Join Date: May 2002
Rookie Year: 2001
Location: Redwood City, CA
Posts: 6,812
Cory has a reputation beyond reputeCory has a reputation beyond reputeCory has a reputation beyond reputeCory has a reputation beyond reputeCory has a reputation beyond reputeCory has a reputation beyond reputeCory has a reputation beyond reputeCory has a reputation beyond reputeCory has a reputation beyond reputeCory has a reputation beyond reputeCory has a reputation beyond repute
Send a message via AIM to Cory
Re: Shift with two motors
Quote:
Originally posted by Andy144
We are planning on driving with the atwoods (or as we call em chiapets) and also the drill motors. Does anyone know how you would shift both of them at the same time?
PLEASE search... there are countless threads on this, and many are less than a week old. Searching is so quick. there is a little box on the top right of the page that says quicksearch. Type something in like "Drill and Chiaphua(CIM, Atwood, etc)" or "Mating multiple motors" "Shift on the fly" etc, etc

Cory
__________________
2001-2004: Team 100
2006-Present: Team 254
Closed Thread

« Previous Thread | Portal | Next Thread »

Thread Tools
Display Modes Rate This Thread
Linear Mode Linear Mode
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
T Shirt Supplier? yangotang Chit-Chat 6 08-01-2004 23:39
Nylon Roller Chain Sprockets Jim Smith Technical Discussion 6 20-01-2003 20:01
Roller Chain Adrian Wong Inventor 3 23-02-2002 17:21


All times are GMT -5. The time now is 00:34.

The Chief Delphi Forums are sponsored by Innovation First International, Inc.

Contact Us - Chief Delphi - Rules - Archive - Top

Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Copyright © Chief Delphi