MERITOR 140, 141, 143, 144 AND 145 SERIES DRIVE AXLE PARTS ...

MERITOR? 140, 141, 143, 144 AND 145 SERIES DRIVE AXLE PARTS CATALOG

PB-9147

NUMERICAL PARTS LISTING

PART NUMBER KIT 2321

PAGE 40

HOW PART NUMBER

KIT 2834

TO

U4PS7AEGETHIS

CPAARTTANLUMOBGER

PAGE

KIT 2322 KIT 2389 KIT 2396 KIT 2405 KIT 2413 KIT 2420 KIT 2429 KIT 2431 KIT 2445 KIT 2446 KIT 2482

T33333333322222222h200000000e000000000r0e---------MXLGXLMQRa---------r111111111e444444444446656566750111122222355627447801824675750bas 33333333i3c222222222c000000000a000000000r---------rVDUCFGWETieKKKKKKKKKKK--------11-1r1IIIIIIIIIII11111sTTTTTTTTTTT888888888151c24444444444555141o8023333333462413059730845589990ve57450650560 red333333333222222222in000000000t000000000h---------iZEADGCSBNs---------11c1111111a888888888t77767777a62375444444444444659l0o77888889999g:

3200-M-1885

3200-P-1888 3200-R-1890 3200-D-1902 3200-E-1903 3200-F-1904 3200-G-1905 3200-H-1906 3200-M-1911

3200-P-1914

3200-R-1916 3200-S-1917 3200-T-1918 3200-Z-1924 3200-B-1978 3200-C-1979 3200-D-1980 3200-E-1981

3200-F-1982

3200-H-1984 3200-J-1986 3200-K-1987 3200-L-1988 3200-W-2051

KIT 2488

Major ass4e3mbly differencKeITs 4s4u0c6h as oil pumps5, 0main diff. locks, etc. are indicated by the different

KIT 2511

assembl4y3level numbersKaITs4w45e5ll as the base ca5r0rier part number. The Axle Models-Carriers-

KIT 2512

Features4C3hart on PageK2ITlis4t4s61all the variations50of the carriers covered in this book.

KIT 2522 KIT 2541 KIT 2636 KIT 2637

43

KIT 4766

50

Note: The43carriers listedKinITthRiDs 2c0a1t4a0loNgL do not in3c8lude yokes. A yoke is a major assembly

difference4,3so a carrier sKoIlTd RwDith20a14y5oDkeL has a d3if8ferent assembly level number than the same

carrier wi4th3out the yoke. KIT RD20145NL

38

KIT 2638 KIT 2647 KIT 2648 KIT 2662 KIT 2664 KIT 2665 KIT 2668 KIT 2686 KIT 2691

TheAAPWTTWchnhadhhheereeaietcsqpxsrthhtp444444444uacsteh344444444lcraroifratapondnttrtrtheriiauoitcedeyrmnaeropvsrboirfaseiefoterohwterrrleidsaoaso,cfpxafaohelaseeKKKKKLLLMvuarpaaMMMIIIIItatmc8TTTTTpaciush---0lhuar166oRRRRRs4stp000tb.d0eaRSSSSe433sal1eds1111em2900hr0l4447s2t414soai.b55511ne919nf4lt4tm111ihsa0e5t556eh,sb047k1aepl076i8tytnh.a7c,da3arktterairisyxineelceurdlsuoht333332221edoro898890001deauthxsooleientnh..pgeasrrptisnaclriltsustd.. e the following information:

KIT 2696 KIT 2703 KIT 2704 KIT 2705 KIT 2706 KIT 2709

Carrier P4a5rts: DetermineM8w0h4i0c4h9Chart and Figu1re1 (1 or 2) applies to your carrier by using the

following4s5ources of infoMrmNa-3ti1o2n-1:

4

Identi4fi5cation tag instaMlPleSd3o3n44th1e45carrier. 50

Axle M4o5dels-Carrier-FMePaStu3r3e4s5C14h5art.

51

Pictur4e5s and descripMtioSn-2s0o6f0t6h0e-1carriers ins5ide the front cover and at the beginning of Chart 1

and C4h5art 2.

MS-208016-1

4

KIT 2730 KIT 2743 KIT 2747 KIT 2750

ONshuoattepftutihsta(nTt4444oth6555htreiun)ocSuluthpdauefttdssw:hTaithhfMMMMtisatSSSShs----ce2222sh1100pea0088umr0000tr2142cbc0650hol----yav1111oesrresitosthf ceaoocmauprtpr6981oiue,8n1tr9esonhrtsahfoatsuresfoionrngthl.yesfoolrdwaasrdsaexpleasraotef aitlel mtansd. Tehmeso. utput

KIT 2751 KIT 2752 KIT 2753 KIT 2754 KIT 2755 KIT 2756

Hwseohrueiesesilne(gLn4444AdS6666spesareiretmss bfoolrireRaslSlaaenxMMMMrdlieeSSSSWss-2--222.)1h211T0teh0200he100a4e243lt5050EpaA---nar-111e1drtsuPsaaerredtslo:isnTthe18446id4s,,110ac31,ch1ca4or1rtdc, io1nv4ge3tr,os1at4hx4eleahmnoduosd1ie4nl5gs

assemblies and and the two wheel

series axles.

end

Axle Sha4ft6s: The axle shMaWftsA-a5r0e6grouped in set5s,9(L.H. and R.H.) according to the axle models they

are used4o6n. Many axle sMhWafAt-s5e0t8s are used on m19ore than one axle model. The axle shafts are also

KIT 2758

listed by p46art number witNh-d11im0-e1nsions.

21

KIT 2759 KIT 2760 KIT 2761 KIT 2819 KIT 2824 KIT 2825 KIT 2833

47

P-28-S

21

Yyeooakkcehessa, xaElnea444ds777myFolSadenergvl.eicTseh:eyTohykoeePRSkrsee--V22,s-a15R7r28a1Pe-n02Lf1div6yefolakcnehgsaeratssnadthrefalatlincsgo282te1,1ev1eds4r.bfEuyaldlcirmhoucenhndasribtoelnisa. trsintgheyoykoekse,swoinr gflabnegaersinugsed on

Kthietsk:iTtshea444rfe777irslitsctehdaritnlinsutsmaSSel--lr22itc11ha00e12l 60ko-Airt2ds-2ear,vaainladbtlheefocro22en11atecnhtsaxolfeemacohdekiltaisndlisctaerdri.er. Following that chart,

Numerical Parts Index: This lis ts every part number in the catalog along with the page(s ) on which the part is listed.

56

Rear Drive Axles

Model Numbers and Designations - OLD STYLE

Nominal Axle Load Rating (GAWR): In thousands of pounds. Individual forward and rear axles of a tandem set (D, N, P, R) are rated as single axles. A tandem set (T) is rated as the combination of the two axles and a tridem set (Z) as the combination of the three axles.

Gearing Type 1 - Single Speed 2 - Two Speed 3 - Helical Double Reduction 4 - Salisbury Single Speed 5 - Planetary Double Reduction 6 - Hub Reduction

RR 20 1 4 5

Manufacturing Location A - Australia B - Brazil (Braseixos) C - India D - Mexico (Dirona) E - Europe (C.V.C.) M - Europe (Maudsley) N - U.S.A. Main Differential Nest Type B - Special Differential C - Driver Controlled Differential Lock F - Standard Differential H - High Traction? Differential N - NoSPIN? Differential

N C Q F 123

Brake Type C - Dura-Master? Air Disc Brake D - RDA Stopmaster? Wedge Brake

(Dual Air Chambers) E - RDH Stopmaster? Wedge Brake

(Dual Hydraulic Cylinders) F - RSH Stopmaster? Wedge Brake

(Single Hydraulic Cylinder) L - QPlus? Cam Brake N - None P - Cam-Master? "P" Series Cam Brake Q - Cam-Master? "Q" Series Cam Brake S - RSA Stopmaster? Wedge Brake

(Single Air Chamber) T - Cam-Master? "T" Series Cam Brake W - Cam-Master? "W" Series Cam Brake

Hub Type (See Note 3) A - Aluminum F - Ferrous N - None

Axle Specification Number Identifies specific customer axle configurations (variations from the original axle design). For information about the variation, see the Bill of Material for that specific axle model.

Axle Type C - Single Rear Drive Axle, Coach D - Forward-Rear Axle of a Drive Tandem

with Inter-Axle Differential N - Forward-Rear Axle of a Drive Tandem or

Tridem without Inter-Axle Differential P - Forward-Rear Axle of a Drive Tandem

with Inter-Axle Differential and Pump R - Rear-Rear Axle of a Drive Tandem S - Single Rear Drive Axle T - Tandem Drive Axle Set Z - Tridem Drive Axle Set

Carrier Type Carrier size. Larger numbers indicate a higher GCW rated carrier: i.e., larger ring gear, etc. (Also see Tridem Axle Note 2 below.)

NOTE 1: If a complete axle designation is not required, use the first seven positions of the model designation to identify the basic axle model. EXAMPLES OF BASIC AXLE MODELS: RS 17 140 - Single Rear Drive, 17,000 lb., Single Speed, 15" Ring Gear,

140 Carrier Model. RT 48 380 - Tandem Drive Axle Set, 48,000 lb., Helical Double Reduction,

19.62" Ring Gear, 380 Carrier Model. RZ 60 164 - Tridem Drive Axle Set, 60,000 lb., Single Speed, Includes a

150 Series Forward Rear or First Axle and a 145 Series Tandem Axle Set as the Second and Third Axles.

Axle Design Variation Indicates axle design level or variation, (e.g., RS 23 161 has a thicker wall housing than the RS 23 160). For information see the Bill of Material for that specific axle model. (Also see Tridem Axle Note 2 below.)

NOTE 2, FOR TRIDEM AXLES ONLY: For a Tridem Drive Axle Set (RZ), the number in the sixth position designates the carrier in the first axle. The number in the seventh position designates the carriers in the second and third axles.

NOTE 3: Some axle designations or specifications do not have a hub type code.

Rear Drive Axles

Model Numbers and Designations - NEW STYLE

AXLE MODEL TYPE S = Single Rear (Solo) X = Front Drive Steer D = Fwd Rear w/IAD N = Fwd Rear less IAD

P = Fwd Rear w/Pump R = Rear Rear T = Tandem Drive Z = Tridem Drive C = Coach H = High Entry

RELATIVE GEARING SIZE OR SERIES 0 = No Gearing 1 = 292/347 2 = 337/387 3 = TBD 4 = 381/432 5 = 415/432 6 = 432/457 7 = 457 8 = 460/498

MFG. LOCATION N = North America S = South America E = Europe A = Australia/Asia/Africa

BRAKE TYPE B = "B" Frame Brake C = Air Disc Brake D = Wedge Brake (Dual Air Chambers) E = Wedge Brake (Dual Hydraulic Cylinders) F = Wedge Brake (Single Hydraulic Cylinder) G = DuraPark Hydraulic Drum

H = Quadraulic Disc K = Disc Plus Air Disc L = Q PlusTM Cam Brake N = None P = "P" Series Cam Brake

Q = "Q" Series Cam Brake R = Cast PlusTM Brake S = Wedge Brake (Single Air Chamber) T = "T" Series Cam Brake W = "W" Series Cam Brake

M x - xx - 1 4 x x N - x - N 123 - xxxx - xxxx

M = Meritor

AXLE TYPE 0 = No Carrier 1 = Single Speed 2 = Two Speed 3 = Helical Dbl Red 4 = Salisbury 5 = Planetary Dbl Red 6 = Hub Reduction 7 = Portal 9 = Single Speed with

Torque Output Limited Engine

GAWR xx = GAWR (000) Pounds or Tonnes

(dependent on mfg. location)

CARRIER VARIATION

A = Aluminum D = Ductile M = Ductile

Rear (Amboid) N = No Carrier

R = Ductile Front Drive Axle Carrier (Right Hand)

T = Ductile Telma

HSG WALL 0 = Cast 1 = TBD 2 = 8 mm 3 = 9.5/10.0 mm 4 = 11 mm 5 = 12.7/13.0 mm 6 = 14.3 mm 7 = TBD 8 = 16 mm 9 = TBD

Ratio 1

SPEC. NO. Includes: TRACK, PARKING BRAKE, OTHER

Ratio 2

WHEEL END/BRAKE ATTACHMENT/DIFFERENTIAL A = Conventional Spindle/Conventional Brake/Standard Diff B = Conventional Spindle/Conventional Brake/DCDL C = Conventional Spindle/Conventional Brake/No-Spin D = Conventional Spindle/Conventional Brake/Other Diff E = Unitized Spindle/Conventional Brake/Standard Diff F = Unitized Spindle/Conventional Brake/DCDL

G = Unitized Spindle/Conventional Brake/No-Spin

H = Unitized Spindle/Conventional Brake/Other Diff J = Conventional Spindle/Integral Brake/Standard Diff K = Conventional Spindle/Integral Brake/DCDL L = Conventional Spindle/Integral Brake/No-Spin M = Conventional Spindle/Integral Brake/Other Diff N = Unitized Spindle/Integral Brake/Standard Diff P = Unitized Spindle/Integral Brake/DCDL Q = Unitized Spindle/Integral Brake/No-Spin R = Unitized Spindle/Integral Brake/Other Diff S = Bolt-On Conventional Spindle/Conventional Brake/No Diff

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