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| <br>[http://datsun1200.com/modules/myalbum/photo.php?lid=22990 http://ddgonzal.members.winisp.net/getThumb.aspx?width=400&uri=http://datsun1200.com/modules/myalbum/photos/22990.jpg] | <br>[http://datsun1200.com/modules/myalbum/photo.php?lid=22990 http://ddgonzal.members.winisp.net/getThumb.aspx?width=400&uri=http://datsun1200.com/modules/myalbum/photos/22990.jpg] | ||
| - | 1st & 2nd gear. Center arrow points to the Coupling Collar | + | Each synchro set services two gears (arrows). Center arrow points to the Coupling Sleeve |
| - | <br>[http://datsun1200.com/modules/myalbum/photo.php?lid=22990 http://ddgonzal.members.winisp.net/getThumb.aspx?width=400&uri=http://datsun1200.com/modules/myalbum/photos/22990.jpg] | + | <br>[http://datsun1200.com/modules/myalbum/photo.php?lid=11754 http://ddgonzal.members.winisp.net/getThumb.aspx?width=400&uri=http://datsun1200.com/modules/myalbum/photos/11754.jpg] |
| + | <br>The Coupling Sleeve is what the shifter moves. | ||
| = 56-Series Transmission = | = 56-Series Transmission = | ||
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| = 60-Series Transmission = | = 60-Series Transmission = | ||
| + | B310 with FS5W60L 5-Speed shows this: | ||
| + | Synchro Hub - 1st & Rev | ||
| + | Synchro Hub - 2nd & 3rd | ||
| + | Synchro Hub - 4th & 5th | ||
| + | |||
| + | For the 4th-5th gear, or 2nd-3rd the coupling is the same part number: | ||
| + | 32606-18000 SLEEVE-COUPLING | ||
| + | For the Synchro Hub inside the coupling: | ||
| + | 32258-H9001 HUB-SYNCHRONIZER 1ST & REVERSE $133.92 USD | ||
| + | 32601-H9001 HUB-SYNCHRONIZER 2ND & 3RD | ||
| + | 32601-H9000 HUB-SYNCHRONIZER 4TH & 5TH | ||
| + | |||
| 4-speed and 5-speed synchronizers | 4-speed and 5-speed synchronizers | ||
Revision as of 07:02, 22 June 2012
Overview
Synchro is basically:
Coupling with hub Baulk rings and gear faces
Coupling with hub. Left: assembled. Right: not assembled
Each synchro set services two gears (arrows). Center arrow points to the Coupling Sleeve
The Coupling Sleeve is what the shifter moves.
56-Series Transmission
4-speed and 5-speed synchronizers are very different See 56-Series_Transmission_Parts#Synchros
4-speed 32604-H1000 RING-BAULK (4) <> 32604-H1010 < 32604-H9000 32609-18000 INSERT-SHIFTING (6) 32603-18000 SPRING-SYNCHRONIZER (4) 32601-18000 HUB-SYNCHRONIZER (2) 32606-18000 SLEEVE-COUPLING (2)
5-SPEED 32601-H7200 HUB-SYNCHRONIZER (2) 32606-H7200 SLEEVE-coupling (2)
60-Series Transmission
B310 with FS5W60L 5-Speed shows this:
Synchro Hub - 1st & Rev Synchro Hub - 2nd & 3rd Synchro Hub - 4th & 5th
For the 4th-5th gear, or 2nd-3rd the coupling is the same part number:
32606-18000 SLEEVE-COUPLING
For the Synchro Hub inside the coupling:
32258-H9001 HUB-SYNCHRONIZER 1ST & REVERSE $133.92 USD 32601-H9001 HUB-SYNCHRONIZER 2ND & 3RD 32601-H9000 HUB-SYNCHRONIZER 4TH & 5TH
4-speed and 5-speed synchronizers
FS5W60L 32604-H9000 RING-BAULK 4 32603-18000 RING-SYNCHRONIZER 4 32601-H9001 HUB SYNCHRONIZER-2ND & 3RD 1 32609-18000 INSERT-SHIFTING 6
32602-32200 SPRING-SHIFTING INSERT (SYNCHRONIZER INSERT) 3 * unique to F5W60L 32608-H9000 INSERT-SHIFTING 9 32258-H9001 HUB SYNCHRONIZER-1ST & REVERSE 1