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[Datsun 1200 encyclopedia]

Release Bearing

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Revision as of 01:42, 28 April 2011
ddgonzal (Talk | contribs)

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Revision as of 01:55, 28 April 2011
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Line 47: Line 47:
= Bearing Sleeve = = Bearing Sleeve =
-Discussion: [http://datsun1200.com/modules/newbb/viewtopic.php?topic_id=31537&forum=1 Clutch Problems]+* 30501-H1000 SLEEVE-BEARING CLUTCH RELEASE B110
For A-series engines, there are two lengths. One is 4.5 mm longer. For A-series engines, there are two lengths. One is 4.5 mm longer.
 +<br>
 +[http://datsun1200.com/modules/myalbum/photo.php?lid=15140 http://ddgonzal.members.winisp.net/getThumb.aspx?width=240&uri=http://datsun1200.com/modules/myalbum/photos/15140.jpg]
 +<br> Discussion: [http://datsun1200.com/modules/newbb/viewtopic.php?topic_id=31537&forum=1 Clutch Problems]
-For use with A12 [[Flywheel]] on A14 engine, use the longer Sleeve: +When swapping transmissions and engines, you may need to use the longer Sleeve:
 +<br>[http://datsun1200.com/modules/myalbum/photo.php?lid=8392 http://ddgonzal.members.winisp.net/getThumb.aspx?width=400&uri=http://datsun1200.com/modules/myalbum/photos/8392.jpg]
-[http://datsun1200.com/modules/myalbum/photo.php?lid=8392 http://ddgonzal.members.winisp.net/getThumb.aspx?width=400&uri=http://datsun1200.com/modules/myalbum/photos/8392.jpg] 
 +Or [http://datsun1200.com/modules/myalbum/photo.php?lid=15140 make your own longer sleeve].
-Or make your own longer sleeve:+Datsun Sleeve ID:
 +<br>[http://ddgonzal.members.winisp.net/nwde/ext/447D15AA8E12B1F8C5F887EE8D8E5305.jpg http://ddgonzal.members.winisp.net/nwde/ext/_th447D15AA8E12B1F8C5F887EE8D8E5305.jpg]
-[http://datsun1200.com/modules/myalbum/photo.php?lid=15140 http://ddgonzal.members.winisp.net/getThumb.aspx?width=400&uri=http://datsun1200.com/modules/myalbum/photos/15140.jpg]+== Differences ==
- +What determines whether you need to use the short or long bearing carrier?
- +* Flywheel?
-Or just use the A14/A15 flywheel. People like the A12 flywheel because it is lighter, but you can [[Flywheel#Lightening|lighten]] the A14 type.[quote]Does the flywheel really make a difference?[/quote]+* Transmission front case depth?
- +* Engine plate (or lack thereof)?
- +
-[http://datsun1200.com/modules/myalbum/photo.php?lid=17598 http://datsun1200.com/modules/myalbum/photos/17598.jpg]+
- +
- +
-Datsun Sleeve ID:+
-* [http://ddgonzal.members.winisp.net/nwde/ext/447D15AA8E12B1F8C5F887EE8D8E5305.jpg http://ddgonzal.members.winisp.net/nwde/ext/_th447D15AA8E12B1F8C5F887EE8D8E5305.jpg]+
 +B110 uses no engine plate, only a dust cover as on the right:
 +<br>[http://datsun1200.com/modules/myalbum/photo.php?lid=17598 http://datsun1200.com/modules/myalbum/photos/17598.jpg]
 +<br>Left: 5mm thick engine plate, used by B210 and later B120 (Datsun 1200 truck)
== Part Numbers == == Part Numbers ==
* 30501-H1000 SLEEAVE-BEARING CLUTCH RELEASE B110 * 30501-H1000 SLEEAVE-BEARING CLUTCH RELEASE B110
- 
-Other models differs  
-[http://datsun1200.com/modules/myalbum/photo.php?lid=15140 http://datsun1200.com/modules/myalbum/photos/thumbs/15140.jpg] 
* 30501-H1000 SLEEVE-CLUTCH RELEASE B120 SB * 30501-H1000 SLEEVE-CLUTCH RELEASE B120 SB
* 30501-H5000 SLEEVE-CLUTCH RELEASE B120 LB * 30501-H5000 SLEEVE-CLUTCH RELEASE B120 LB
Line 87: Line 86:
* 30501-H7500 SLEEVE-BEARING CLUTCH RELEASE B310 60-series * 30501-H7500 SLEEVE-BEARING CLUTCH RELEASE B310 60-series
* 30501-H8560 SLEEVE-BEARING CLUTCH RELEASE B310 A12/A13 5-speed 60 series JDM * 30501-H8560 SLEEVE-BEARING CLUTCH RELEASE B310 A12/A13 5-speed 60 series JDM
 +* 30501-H5000 SLEEVE-CLUTCH RELEASE F4W56A
 +* 30501-H7500 SLEEVE-CLUTCH RELEASE FS5W60A, F4W60L
 +* 30501-H8560 SLEEVE-CLUTCH RELEASE JDM B310 A12 FS5W60(L?), A13 FS5W60A
 +
 +63-Series Transmission
* 30501-K0500 A14 FS5W63A JDM * 30501-K0500 A14 FS5W63A JDM
** Z31 VG30T.MT.M5 from 0986 ** Z31 VG30T.MT.M5 from 0986
- 
- 
-* 30501-H5000 SLEEVE-CLUTCH RELEASE F4W56A 
-* 30501-H7500 SLEEVE-CLUTCH RELEASE FS5W60A, F4W60L 
-* 30501-H8560 SLEEVE-CLUTCH RELEASE JDM B310 A12 FS5W60(L?), A13 FS5W60A 

Revision as of 01:55, 28 April 2011

The clutch Release Bearing is often called the throwout bearing and is operated by the clutch Release Lever.

TM-04_TM9_th.JPG


Contents

Specifications

release bearing, throwout bearing

  • Bore = 1.5748
  • Outer Diameter = 2.8898
  • Width = 0.752

Part Numbers

Bearing and spring are same: B110, B120, B210, B310 regardless of engine or transmission type. RHD and LHD are the same.

  • 30502-21000 BEARING-CLUTCH RELEASE
    • SKF N2106,N3048 $32
    • BCA/National 01576 $21.89
    • Timken DNB01576C $22

Interchange

The bearing was originally designed for the Datsun 510 model series (part code 210), so fits many Datsuns, basically most RWD model with A-series, L-series, Z-series, KA-series or VG-series engines.

  • 1971 - 1973 Datsun 1200
  • 1974 - 1978 B210
  • 1979 - 1982 B310
  • 1977 - 1988 200SX
  • 1989 - 1990 240SX
  • 1994 - 1998 240SX
  • 1975 - 1979 620 Pickup
  • 1980 - 1986 720 Pickup L20B,Z-series
  • 1986 - 1994 D21 Pickup
  • 1995 Pickup
  • 1987 - 1996 Pathfinder
  • 1974 - 1977 710
  • 1974 - 1976 Datsun 610
  • 1977 - 1981 810 L24E, LD28
  • 1970 - 1978 240Z, 260Z, 280Z
  • 1979 - 1983 280ZX
  • 1984 - 1989 300ZX VG30
  • 1982 - 1984 Maxima
  • 1978 - 1981 510
  • 1987 - 1988 Van

Mechanical Clutch (RHD)

See main articles Release Lever and Clutch

Hydraulic Clutch (LHD)

See Hydraulic clutch

Bearing Sleeve

  • 30501-H1000 SLEEVE-BEARING CLUTCH RELEASE B110

For A-series engines, there are two lengths. One is 4.5 mm longer.
15140.jpg
Discussion: Clutch Problems

When swapping transmissions and engines, you may need to use the longer Sleeve:
8392.jpg


Or make your own longer sleeve.

Datsun Sleeve ID:
_th447D15AA8E12B1F8C5F887EE8D8E5305.jpg

Differences

What determines whether you need to use the short or long bearing carrier?

  • Flywheel?
  • Transmission front case depth?
  • Engine plate (or lack thereof)?

B110 uses no engine plate, only a dust cover as on the right:
17598.jpg
Left: 5mm thick engine plate, used by B210 and later B120 (Datsun 1200 truck)

Part Numbers

  • 30501-H1000 SLEEAVE-BEARING CLUTCH RELEASE B110
  • 30501-H1000 SLEEVE-CLUTCH RELEASE B120 SB
  • 30501-H5000 SLEEVE-CLUTCH RELEASE B120 LB
  • 30501-H5000 SLEEVE-BEARING CLUTCH RELEASE B210 JDM A12
  • 30501-H5000 SLEEVE-BEARING CLUTCH RELEASE B210 -0874 USA
  • 30501-H1000 SLEEVE-BEARING CLUTCH RELEASE B210 0974-0177 USA
  • 30501-H7000 SLEEVE-BEARING CLUTCH RELEASE B210 7607- JDM A14 F4W60L
  • 30501-H7500 SLEEVE-BEARING CLUTCH RELEASE B210 -7606 JDM A14 F4W60L
  • 30501-H7500 SLEEVE-BEARING CLUTCH RELEASE B210 0278- USA
  • 30501-H5000 SLEEVE-BEARING CLUTCH RELEASE B310 56-series
  • 30501-H7500 SLEEVE-BEARING CLUTCH RELEASE B310 60-series
  • 30501-H8560 SLEEVE-BEARING CLUTCH RELEASE B310 A12/A13 5-speed 60 series JDM
  • 30501-H5000 SLEEVE-CLUTCH RELEASE F4W56A
  • 30501-H7500 SLEEVE-CLUTCH RELEASE FS5W60A, F4W60L
  • 30501-H8560 SLEEVE-CLUTCH RELEASE JDM B310 A12 FS5W60(L?), A13 FS5W60A


63-Series Transmission

  • 30501-K0500 A14 FS5W63A JDM
    • Z31 VG30T.MT.M5 from 0986