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[Datsun 1200 encyclopedia]

Brakes

(Difference between revisions)

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Category: Brake System

Revision as of 05:38, 9 July 2008
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(->Friction Materials)
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Revision as of 05:52, 9 July 2008
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Line 124: Line 124:
= B120 = = B120 =
-Front Disk Brakes from 8910+Front Disk Brakes from 8910. These are unique as they fit the same strut as the former drum brake setup.
* 41060-G1985 PAD KIT-DISC BRAKE [Nissan/Subaru] * 41060-G1985 PAD KIT-DISC BRAKE [Nissan/Subaru]
* 41001-G1500 CALIPER ASS'Y-FRONT RH W/O PADS OR SHIMS * 41001-G1500 CALIPER ASS'Y-FRONT RH W/O PADS OR SHIMS
Line 139: Line 139:
* 44060-G1225 8910- * 44060-G1225 8910-
* 43206-18000 DRUM BRAKE-REAR * 43206-18000 DRUM BRAKE-REAR
- 
= Friction Materials = = Friction Materials =

Revision as of 05:52, 9 July 2008

Datsun 1200s came with two brake systems:

The 1200 front-disc/rear-drum system was good for 1971. In fact, stopping power was better than most 'muscle cars' of the era. However, if you have a drum/drum system, you'll want to upgrade to disc/drum. The drum system stops well enough, but the disc system has less fading going down mountain roads.


Also see:


Caliper bolt spacing:

  • ~84 mm: B110, and all 12" wheel B210 and B310
  • 88.9 mm: B310 large struts for 13" wheels

Contents

Rotor Sizes

Dia. (mm)Part NumberSource
212.540206-H1006B110, B210 with A12 1974, 1975
220 (AN18)40206-H7500B210 A12 1976-1978,B310 with 12" wheels
23240206-A1155B210 A13, PB110?, PB210 early?
245 (AN20)40206-U6700A10, B210 A14, B310 A14/A15, PB210 late?
??B210 Australia-assembled
? (Girlock)?A10, Australia-assembled

Apparently the calipers are unique for each rotor, also the strut/spindle assembly *may* be different.


Specifications

brake cylindersB110 (disc)1977 US B2101980 US B310 (Disc-AN20)1980 Canada A12A (Disc-AN18)
Proportioning valvenot usedyes1,961 kPa x 0.4 psi1,961 kPa x 0.4 psi
Booster (Master-Vac)not used?M60 6-in diameter 135mm rod length (flange-to-pedal)M60 6-in diameter
Master diameter11/16 inch3/4 inch13/1613/16
Front cylinder diameter1.894 inch (drum brakes: 11/16)2.012 inch2.012 inch1.894 inch
Rotor diameter212.5 mm245mm245mm220mm
Pad (width x length)42.5 x 53.1 mm41.2 x 63.4 mm41.2 x 61.4 mm42.0 x 56.8 mm
Pad thickness10.310.010.010.3
Total front braking area (discs)14.0 sq in16.2 sq in~14.6~13.8
Total front braking area (drums)42.3 sq inn/an/an/a
Rear cylinder diameterdisc brake models: 11/16 inch (all-drum models: 13/16)13/16 inch13/1613/16
Drum diameter8.0 inch8.0 inch8.08.0
Drum width1.378 inch1.378 inch1.3781.378
Total rear braking area42.3 sq in42.3 sq in42.342.3


Part Numbers

http://www.rockauto.com


Front Brake Hoses

  • Length=11" End A Size=M10X1 End B Size=M10X1
  • RAYBESTOS BH36892; DORMAN H96862; ACDELCO 18J2188, 18J126, 19173109


Rear Brake Hose

  • Length=13.188" End A Size=M10X1 End B Size=M10X1
  • RAYBESTOS BH36866; DORMAN H36866


8912.jpg

Small Pad (58 mm for 212mm rotor) Fits:

  • 1971-1973 B110
  • 1973-1974 Civic USA
  • 1976-1978 F10 USA
  • 1979-1982 N10 (Datsun 310) USA
  • 1978-May 1979 PA10 Stanza GL, GLX

Raybestos PGD104, Wearever D41, Bendix D104, Beck/Arnley 0880100D?, ACDELCO 17D104 (18028686), ACDELCO ACD39, ACDELCO ACD122

Medium Pad (for 220mm rotor) fits:

  • B310 A12A Canada (220mm AN18 rotor)

Beck/Arnley 0820100 Premium Organic $9.18


Large Pad (63.5 mm for 245 mm rotor) RockAuto for AN20 rotor PartsAmerica fits:

  • 1974-1978 Datsun B-210
  • 1975-1979 Civic USA
  • 1977-1979 Datsun 200SX (S10)
  • 1979-1982 Datsun 210 (B310) USA
  • 1975-1976 Datsun 610
  • 1975-1977 Datsun 710

Raybestos SGD117, PGD117 or RPD117, Beck/Arnley 0870944, 0820944 or 0880944D, Wearever D103, Bendix D103, ACDELCO 17D117 (18028692)

D103 also D113. KD-29, MK D1008, AK A-33K


Rear Brake Shoe set (8 x 1-3/8, fits B110, B210 and B310)

  • RAYBESTOS 371PG $15.36
  • WAGNER PAB371 $16.52
  • ACDELCO 17371B $19.02
  • WAGNER BD60368 $39.89


Rotor

  • Front disc inner wheel bearing {Taper Bearing Assembly / Cone Length=0.5906 Bore=0.9843 Outer Diameter=2.0472 Width=0.6398 Cup Length=0.5118 Cone Radius=0.06 Cup Radius=0.06}
    • BECK/ARNLEY 0513809 $13.61
    • BCA 30205 $14.73


http://www.rockauto.com

Wheel Bearing, FRONT INNER, disc brake

  • Taper Bearing Assembly / Cone Length=0.5906" Bore=0.9843" Outer Diameter=2.0472" Width=0.6398" Cup Length=0.5118" Cone Radius=0.06" Cup Radius=0.06"
    • BCA/NATIONAL 30302
    • Nissan 43215-18000
    • BECK/ARNLEY 0513809
    • TIMKEN 30205M


Wheel Bearing, FRONT OUTER

  • Taper Bearing Assembly / Cone Length=0.5118 Bore=0.5906 Outer Diameter=1.6535 Width=0.561 Cup Length=0.4331 Cone Radius=0.06 Cup Radius=0.06
    • BCA/NATIONAL 30205
    • TIMKEN 30302

Caliper

  • Bore Size=1.89" Inlet Thread=M10X1 Bleeder Thread=M10X1
  • Right: RAYBESTOS FRC3021 $30.79, RC3021, A-1 CARDONE 19124, 17124
  • Left: RAYBESTOS FRC3022 $30.79, RC3022, A-1 CARDONE 19125, 17125


Parking Brake Cable

  • 48-1/4" Overall Length, 2 Per Car
  • RAYBESTOS BC92888 $39.79
  • ACDELCO 18P154, 18033072 $48.79


Master Cylinder

  • Bore Size=11/16" Number of Ports=2 Primary Outlet Size=M10x1 Secondary Outlet Size=M10x1
  • A-1 CARDONE 111655 Remanufactured $26.79
  • RAYBESTOS MC39087
  • ACDELCO 18M1072, 19106858

B120

Front Disk Brakes from 8910. These are unique as they fit the same strut as the former drum brake setup.

  • 41060-G1985 PAD KIT-DISC BRAKE [Nissan/Subaru]
  • 41001-G1500 CALIPER ASS'Y-FRONT RH W/O PADS OR SHIMS
  • 41121-05A10 PISTON-CYLINDER $31.23
  • 47210-G1500 BOOSTER ASSY-BRAKE
  • 40207-G1501 ROTOR-DISC BRAKE, FRONT

Master cylinder has two bolts in horizontal plane; previous drum brake system used two bolts in vertical plane (like B110).


Rear Drum Brake Shoes

  • 44060-G0300 SHOE ASSY-REAR BRAKE SHOE 7510-7611
  • 44060-G0325 7612-8910
  • 44060-G1225 8910-
  • 43206-18000 DRUM BRAKE-REAR

Friction Materials

  • FMSI 782-D41
  • FMSI 7059 (D41) Nissan, Honda
  • FMSI 7039 (D103) Nissan, Honda
    • 1976-1982 Cherry
    • 1980-1982 Pulsar
    • 1970-1974 1200
    • 1974-1976 B210
    • 1979-1981 Sunny
    • 1972-1979 Civic
    • 1969-1970 S800
  • FMSI 7040 (D104)
  • FMSI 7064-D113