User Login    
 + Register
  • Main navigation
Login
Username:

Password:


Lost Password?

Register now!
Fast Search
Slow Search
Google Ad


[Datsun 1200 encyclopedia]

Template:Diff Terminology

(Difference between revisions)

Datsun 1200 encyclopedia | Recent changes | Switch to MediaWiki mode

Printable version | Disclaimers | Privacy policy | Current revision

Revision as of 01:02, 15 May 2016
ddgonzal (Talk | contribs)

<- Previous diff
Revision as of 22:59, 30 January 2017
ddgonzal (Talk | contribs)

Next diff ->
Line 8: Line 8:
By popular usage "diff" is also used to refer to these parts: By popular usage "diff" is also used to refer to these parts:
-* the Gear Carrier Assembly (pumpkin or "center section" or "diff head"), including Ring and Pinion and the carrier these bolt to+* the '''Gear Carrier Assembly''' (pumpkin or "center section" or "diff head"), including Ring and Pinion and the carrier these bolt to
*: http://datsun1200.com/uploads/thumbs/25280.jpg *: http://datsun1200.com/uploads/thumbs/25280.jpg
-* or, the entire [[Rear Axle]] assembly including the housing, gears, axles etc.+* or, the entire '''[[Rear Axle]] Assembly''' including the housing, gears, axles etc.
*: http://datsun1200.com/uploads/thumbs/21319.jpg *: http://datsun1200.com/uploads/thumbs/21319.jpg
 +
 +'''Axle Housing'''
 +<br>{{Upload!|174_5493cff52ab33.jpg}}
 +
 +'''Axle''' aka axle shaft (includes wheel bearing)
 +<br>http://datsun1200.com/uploads/thumbs/3621.jpg
'''Gear Carrier''' aka "center" (not to be confused with "center section") '''Gear Carrier''' aka "center" (not to be confused with "center section")
Line 21: Line 27:
'''Spider gears''': The smaller side gears are known as the "spider gears". These are the ones that actually allow a differential speed.<table><tr><td width=166>http://i297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/wiki/th_spider.jpg</td><td> '''Spider gears''': The smaller side gears are known as the "spider gears". These are the ones that actually allow a differential speed.<table><tr><td width=166>http://i297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/wiki/th_spider.jpg</td><td>
- 38423 GEAR-SIDE+ 38423 SIDE GEARS
- 38427 SHAFT-PINION+ 38427 PINION SHAFT
- 38425 GEAR-PINION+ 38425 PINION GEARS
</td><td></td></tr></table> </td><td></td></tr></table>
'''LSD''': Limited-slip differential. Most designs use a spring-loaded clutch to prevent one wheel from spinning by itself. Instead, the LSD resists spinning but when traction is overcome, both wheels will spin. '''LSD''': Limited-slip differential. Most designs use a spring-loaded clutch to prevent one wheel from spinning by itself. Instead, the LSD resists spinning but when traction is overcome, both wheels will spin.
<br>http://datsun1200.com/uploads/thumbs/13712.jpg <br>http://datsun1200.com/uploads/thumbs/13712.jpg

Revision as of 22:59, 30 January 2017

Differential: The word "diff" refers to the small gears in the rear end that control the left-to-right wheel speeds
th_H150.jpg
38100 SET-HYPOID GEAR & PINION


open type with differential gears visible

Datsun 1200 uses H145 type differential

By popular usage "diff" is also used to refer to these parts:

  • the Gear Carrier Assembly (pumpkin or "center section" or "diff head"), including Ring and Pinion and the carrier these bolt to
    25280.jpg
  • or, the entire Rear Axle Assembly including the housing, gears, axles etc.
    21319.jpg

Axle Housing
174_5493cff52ab33.jpg

Axle aka axle shaft (includes wheel bearing)
3621.jpg

Gear Carrier aka "center" (not to be confused with "center section")
th_Leftside.jpg

Ring and Pinion (R&P) are the large final-drive gears e.g. the "ratio" gears. Known as "Crown Wheel and Pinion" (CWP) in British English.
th_38100-H7000-2.jpg
38100 SET-HYPOID GEAR & PINION

Spider gears: The smaller side gears are known as the "spider gears". These are the ones that actually allow a differential speed.
th_spider.jpg
38423 SIDE GEARS
38427 PINION SHAFT
38425 PINION GEARS

LSD: Limited-slip differential. Most designs use a spring-loaded clutch to prevent one wheel from spinning by itself. Instead, the LSD resists spinning but when traction is overcome, both wheels will spin.
13712.jpg