2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.
Sponsored by:

This is what the front torrington bearing looks like when it falls off

Thread Tools
 
Search this Thread
 
Old 04-12-04, 02:08 AM
  #1  
Open up! Search Warrant!

Thread Starter
 
Project84's Avatar
 
Join Date: May 2002
Location: Kicking down doors in a neighborhood near you
Posts: 3,838
Likes: 0
Received 2 Likes on 2 Posts
This is what the front torrington bearing looks like when it falls off

I was messing with my spare engine and I figured I take some pics for educational purposes.

As many people know, if you remove the main pulley, there are bearings that come unseated. Well this is how everything behind the front cover fits together. With the pulley, CAS drive gear, oil pump drive gear, and counter weight, the bearing can't move. (bearing not visible in this pic.

This next picture shows the pulley removed. Now there is a lot of room for the other parts on the shaft to move forward.


The bearing sits on bushing. There are different sized bushings but thats another story for another day. But the size of the bushing is what dictates how much room the bearing can move forward before it falls off. We are talking thousanth of an inch. Here is a close up of the bearing. The part between the bearing and the shaft is the bushing.


This is what it looks like when the bearing falls off. The bearing should be flat against the wall.


Just thought I would share that with you guys. Class is dismissed.
Old 04-12-04, 02:49 AM
  #2  
Rotary Enthusiast

 
ERAUMAZDA's Avatar
 
Join Date: Sep 2002
Location: Daytona beach
Posts: 1,351
Likes: 0
Received 0 Likes on 0 Posts
sweet...glad to see you shared this visual aid.
Old 04-12-04, 05:22 AM
  #3  
Like Ghandi with a gun

 
Kenteth's Avatar
 
Join Date: Mar 2003
Location: Rapid City, SD
Posts: 4,584
Likes: 0
Received 0 Likes on 0 Posts
lol, nice ed... very nice
Old 04-12-04, 10:20 AM
  #4  
Engine, Not Motor

iTrader: (1)
 
Aaron Cake's Avatar
 
Join Date: Feb 2001
Location: London, Ontario, Canada
Posts: 29,789
Likes: 0
Received 109 Likes on 92 Posts
And this is what it looks like when it fails:





Old 04-12-04, 10:23 AM
  #5  
In Full Autist Cosplay

iTrader: (1)
 
Black13B's Avatar
 
Join Date: Nov 2002
Location: Alberta
Posts: 2,330
Likes: 0
Received 0 Likes on 0 Posts
Gee, that wouldn't have anything to do with oil starvation or improper installation would it?
Old 04-12-04, 10:28 AM
  #6  
Engine, Not Motor

iTrader: (1)
 
Aaron Cake's Avatar
 
Join Date: Feb 2001
Location: London, Ontario, Canada
Posts: 29,789
Likes: 0
Received 109 Likes on 92 Posts
Ya think?

The engine builders did not properly install the front cover o-ring, nor did they set the eccentric end play properly...
Old 04-12-04, 12:59 PM
  #7  
RX7less **(

iTrader: (6)
 
igottafc's Avatar
 
Join Date: Dec 2003
Location: Novi Michigan
Posts: 6,916
Likes: 0
Received 0 Likes on 0 Posts
wait the main pulley? i had to take it off to do my waterpump. now im worried. should i be worried?
Old 04-12-04, 02:40 PM
  #8  
Engine, Not Motor

iTrader: (1)
 
Aaron Cake's Avatar
 
Join Date: Feb 2001
Location: London, Ontario, Canada
Posts: 29,789
Likes: 0
Received 109 Likes on 92 Posts
Taking off the main pully is no big deal. Taking off the HUB that it mounts to is the dangerous bit.
Old 04-12-04, 02:52 PM
  #9  
Rotary Enthusiast

iTrader: (3)
 
gambone's Avatar
 
Join Date: Jun 2003
Location: jefferson Or
Posts: 1,125
Likes: 0
Received 2 Likes on 2 Posts
been there, so use lot of greas or build the motor in the uprite
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
GrossPolluter
Suspension/Wheels/Tires/Brakes
12
08-15-15 10:32 PM
tallbozo
1st Generation Specific (1979-1985)
3
08-15-15 02:47 PM



Quick Reply: This is what the front torrington bearing looks like when it falls off



All times are GMT -5. The time now is 09:45 AM.