Transcription
18 0 , 18 5 , 18 6 a n d 3 8 0 S e r i e sDr i v e A x l e Pa r t s F O RS i n g l e A x l e s a n d Ta n d e m A x l e sPB-9108Revised 10/08
HOW TO USE THIS CATALOGyThere are 11 basic carriers covered in this -S-18393200-A-18993200-L-1910Major assembly differences in a carrier are indicated by the different assembly level numbers in frontof the base carrier number, for example, A1-3200-J-1804 and A4-3200-J-1804.NOTE: The carriers listed in this catalog do not include yokes. A yoke is a major assembly difference, so,a carrier sold with a yoke has a different assembly level number than the same carrier without the yoke.yThe charts for carriers, output shafts, and housings include the following information:yyyyyyyyAn expoded view of each assembly, keyed to the parts list.A description of each part.Parts that are sold as assemblies that include other parts.Which carriers or axle models the part is used on.The quantity of the part used on the carrier or axle.The part number of each part.Whether the part is available in a kit.Carrier parts:Determine which chart and figure (1 or 2) applies to your carrier by using the following sources of information.yyyIdentification tag installed on the carrier.Axle Models-Carriers-Features Chart.Pictures and descriptions of the carriers inside the front cover and at the beginning of Chart 1 and Chart 2.yOutput (thru) shafts:This chart covers the output shafts for the forward axles of all tandems. Note that the output shaft assemblyor its components are only sold as separate items. The output shaft is not included with the purchase of a carrieror housing.yHousing Assemblies and Wheel End Parts:This chart covers the housing assemblies and wheel end parts for all axles. The parts are listed according toaxle models that are used on 180 and 380 series axles.yAxle shafts:The axle shafts are grouped in sets (L.H. and R.H.) according to the axle models they are used on. Many axleshafts are used on more than one axle model. The axle shafts are also listed by part number with dimensions.yYokes and Flanges:There are four charts that cover full round bearing yokes, wing bearing yokes, Easy Service yokes and flanges.Each chart lists the yokes or flanges used on each model, the yokes and flanges are listed by dimensions.yKits:The first chart in this section lists all the kits available for each model axle and carrier. Following that chart,the kits are organized in numerical order.yNumerical Parts Index:This section lists every part number along with the page(s) on which the part is listed.
STANDARD CARRIER SUPERCESSION LISTORIGINALPART M-1625B8-3200-M-1625REPLACEMENTPART 1833A97-3200-M-1833ORIGINALPART 8-3200-A-1899REPLACEMENTPART 3200-K-1753The part number supercessions listed here reflect product improvements made in several key areas.Several of these product improvements are non-interchangeable at the component level, in thesecases kits have been developed to ease your transition to the new designs.The rear-rear and single axle carriers with main diff. lock now have a screw-in type shifter.The forward-rear carriers with pump now have an internal pump that is also used on the145 and 160 family axles.The forward-rear carriers also now have a screw-in type I.A.D. lock shift cylinder.
Rear Drive AxlesModel Numbers and DesignationsAxle models are identified by a letter and number system.The letters and numbers give important information about thespecific axle model.The first seven positions of the designation identify a basic axlemodel, while the second group of letters and numbers identifyparticular specifications.Nominal Axle Load Rating (GAWR):In thousands of pounds. Individual forwardand rear axles of a tandem set (D, N, P, R)are rated as single axles. A tandem set (T) israted as the combination of the two axles anda tridem set (Z) as the combination of thethree axles.Gearing Type1 - Single Speed2 - Two Speed3 - Helical Double Reduction4 - Salisbury Single Speed5 - Planetary Double Reduction6 - Hub ReductionRR 20 1 8 0Manufacturing LocationA - AustraliaB - Brazil (Braseixos)C - IndiaD - Mexico (Dirona)E - Europe (C.V.C.)M - Europe (Maudsley)N - U.S.A.Main Differential Nest TypeB - Special DifferentialC - Driver Controlled Differential LockF - Standard DifferentialH - High Traction DifferentialN - NoSPIN DifferentialN C Q F 123Hub Type (See Note 3)A - AluminumF - FerrousN - NoneAxle TypeC - Single Rear Drive Axle, CoachD - Forward-Rear Axle of a Drive Tandemwith Inter-Axle DifferentialN - Forward-Rear Axle of a Drive Tandem orTridem without Inter-Axle DifferentialP - Forward-Rear Axle of a Drive Tandemwith Inter-Axle Differential and PumpR - Rear-Rear Axle of a Drive TandemS - Single Rear Drive AxleT - Tandem Drive Axle SetZ - Tridem Drive Axle SetBrake TypeC - Dura-Master Air Disc BrakeD - 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 BrakeN - NoneP - Cam-Master "P" Series Cam BrakeQ - Cam-Master "Q" Series Cam BrakeS - RSA Stopmaster Wedge Brake(Single Air Chamber)T - Cam-Master "T" Series Cam BrakeW - Cam-Master "W" Series Cam BrakeAxle Specification NumberIdentifies specific customer axleconfigurations (variations from the originalaxle design). For information about thevariation, see the Bill of Material for thatspecific axle model.Carrier TypeCarrier size. Larger numbersindicate a higher GCW ratedcarrier: i.e., larger ring gear, etc.(Also see Tridem Axle Note 2below.)NOTE 1:If a complete axle designation is not required, use the first seven positionsof 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 a150 Series Forward Rear or First Axle and a 145 SeriesTandem Axle Set as the Second and Third Axles.Axle Design VariationIndicates axle design level orvariation, (e.g., RS 23 161 has athicker wall housing than the RS23 160). For information see theBill of Material for that specificaxle model. (Also see TridemAxle Note 2 below.)NOTE 2, FOR TRIDEM AXLES ONLY:For a Tridem Drive Axle Set (RZ), thenumber in the sixth position designatesthe carrier in the first axle. The numberin the seventh position designates thecarriers in the second and third axles.NOTE 3:Some axle designations orspecifications do not have a hubtype code.
AXLE MODELS - CARRIERS - FEATURES180/185/186 Series Single Reduction Axles380 Series Double Reduction RT-70-380AXLE MODELSSingle Axles(single reduction)CARRIERSA1-3200-J-1752 (1)A-3200-J-1752 (1)Single Axles(double reduction)2.35 - 46 axle splineSingle Axles(double reduction)2.56 - 50 axle -24-3802.35-46T RP-26-380RP-29-380RearRR-24-3802.35-46T ar2.56-50TCARRIERINTER- MAINNOPARTSAXLE DIFF. SPIN OILCHARTDIFF. LOCK DIFF. PUMP -1833A74-3200-M-1833XXXA1-3200-J-1752 (1)A-3200-J-1752 XX1X1111NOTE: All carriers are less yoke. NoSPIN is a registered trademark of Tractech, a division of Dyneer Corp.(1) These are 185/186 carriers and require KIT 4744 (carrier to axle housing fasteners) if replacing an 1804 or 1899carrier with the 1752 or 1753 carrier.
TABLE OF CONTENTSFORWARD CARRIERS OF ALL TANDEM AXLES & REAR CARRIERS OF380 SERIES (DOUBLE REDUCTION) AXLES. 1CARRIERS FOR 180/185/186 SERIES SINGLE AXLES & REARS OF180/185/186 SERIES TANDEM AXLES . 8OUTPUT (THRU) SHAFT ASSEMBLY PARTS. 16HOUSING ASSEMBLY PARTS . 17AXLE SHAFT SETS FOR 180/185/186/380 SERIES AXLES . 19AXLE SHAFTS . 21ROUND BEARING TYPE YOKES . 24EASY SERVICE (STRAP) TYPE YOKES. 25WING BEARING TYPE YOKES. 26COMPANION FLANGES. 27AXLE MODEL TO CARRIER KIT CROSS REFERENCE . 28SERVICE KITS . 32NUMERICAL PARTS LISTING . 53i
CHART 1FORWARD CARRIERS OF ALL TANDEM AXLESREAR CARRIERS OF 380 SERIES (DOUBLE-REDUCTION) AXLES(Use with Figures 1 and 1A)VISUAL IDENTIFICATION OF CARRIERSiiFORWARD CARRIER WITHFORWARD CARRIER WITHOUTREAR CARRIERIAD AND OIL PUMPIAD OR OIL PUMPWITH OIL 0-M-1833REAR CARRIERA74-3200-M-1833WITHOUT OIL 58-3200-M-1833
FORWARD CARRIERS OF ALL TANDEM AXLESREAR CARRIERS OF 380 SERIES (DOUBLE-REDUCTION) AXLESITEMDESCRIPTIONREMARKSCARRIERQTYPART NUMBERNOTE: ITEMS 1-42 ARE COMMON TO FWD 180 & 380 AND REAR 3801Capscrew - lock plateAll4S-256A-22Washer - lock plateAll41229-E-16693Lock Plate - adjusting ringAll21220-S-10854Adjusting rings - differential bearingAll12214-M-915Cups - differential bearingRH2214-K-89LHRH - current1RH - old styleLH6Cones - differential bearingKIT 4446 (1)KIT 4445 (1)AllRH - current1RH - old styleLH52618P52387PKIT 4446 (1)KIT 4445 (1)All7Nut - main differential caseAll121227-M-13398Washer - main differential caseAll121229-W-15579Nut - gear to differential caseAll161227-N-134010Washer - gear to differential 411Incl. in KIT 2342Bolt - gear to differential case12, 7, 8,Case assembly -Sgl. reduction 3.73Dbl. reduction 5.5219main differentialSgl. reduction 4.10Dbl. reduction 6.07Sgl. reduction 4.30Dbl. reduction 6.37Sgl. reduction 4.56Dbl. reduction 6.75Sgl. reduction 4.89Dbl. reduction 7.24Sgl. reduction 5.29Dbl. reduction 7.83Sgl. reduction 5.38Dbl. reduction 7.96Sgl. reduction 6.14Dbl. reduction 9.14Sgl. reduction 6.83Dbl. reduction 10.12Sgl. reduction 7.17Dbl. reduction 10.6212, 7, 8,Case & nest assy -Sgl. reduction 3.73Dbl. reduction 5.5214, 15,main differentialA-3235-U-1945All others1A6-3235-T-1944Sgl. reduction 4.10Dbl. reduction 6.07RT-70-38016, 17,Sgl. reduction 4.30Dbl. reduction 6.372-1/2" -50 spline18, 19Sgl. reduction 4.56Dbl. reduction 6.75All othersA6-3235-U-1945Sgl. reduction 4.89Dbl. reduction 7.24RT-70-380A7-3235-U-1945Sgl. reduction 5.29Dbl. reduction 7.832-1/2" -50 splineSgl. reduction 5.38Dbl. reduction 7.96Sgl. reduction 6.14Dbl. reduction 9.14Sgl. reduction 6.83Dbl. reduction 10.12Sgl. reduction 7.17Dbl. reduction 10.6212, 7, 8,Case & NoSPINSgl. reduction 3.73Dbl. reduction 5.5215A, 19assy - mainSgl. reduction 4.10Dbl. reduction 6.07RT-70-380differentialSgl. reduction 4.30Dbl. reduction 6.372-1/2" -50 spline(1)All pdate kit1
FORWARD CARRIERS OF ALL TANDEM AXLESREAR CARRIERS OF 380 SERIES (DOUBLE-REDUCTION) AXLESITEMDESCRIPTIONREMARKSCARRIERQTY112, 7, 8,Case & NoSPINSgl. reduction 4.56Dbl. reduction 6.75All others15A, 19assy - mainSgl. reduction 4.89Dbl. reduction 7.24RT-70-380differentialSgl. reduction 5.29Dbl. reduction 7.832-1/2" -50 splineSgl. reduction 5.38Dbl. reduction 7.9613, 42Sgl. reduction 6.14Dbl. reduction 9.14Sgl. reduction 6.83Dbl. reduction 10.12A5-3235-U-1945A3-3235-U-1945Sgl. reduction 7.17Dbl. reduction 10.62Drive gear, pinionSgl. reduction 3.73Dbl. reduction 5.52& nut assemblySgl. reduction 4.10Dbl. reduction 6.07B-40354-4Sgl. reduction 4.30Dbl. reduction 6.37B-40356-4Sgl. reduction 4.56Dbl. reduction 6.75B-40358-4Sgl. reduction 4.89Dbl. reduction 7.24B-40360-4Sgl. reduction 5.29Dbl. reduction 7.83B-40312-4Sgl. reduction 5.38Dbl. reduction 7.96B-40362-4Sgl. reduction 6.14Dbl. reduction 9.14B-40364-4Sgl. reduction 6.83Dbl. reduction 10.12B-40366-4Sgl. reduction 7.17Dbl. reduction 10.62B-40368-414Thrust washer - side gear15Side gear - differentialAllAll2.35" -46 spline1NoSPIN 292.56" -50 spline15APART NUMBER2.35" -46 spline1A-3230-E-1045A-3230-N-10282.56" -50 spline16Thrust washer - differential pinionAll41229-D-99217Gear - differential pinionAll42233-T-111218Spider (cross) - differentialAll13278-Q-38119Bolt - main differential casePre 4/02815-X-1699415-X-1698After 4/021215-X-1699 (2)All1A2-3200-M-1833All21246-M-455LongShort20, 29,Differential carrier & cap assembly3021One pc. bearing assy.A2-3200-M-1625Two pc. bearing assy.Dowel - helical gear cover to carrier22Plug - oil filterAll1P-11223Screen assembly - oil filterAll1A-1199-Z-332824Capscrew - carrier to housingRef. only - not incl. with9S-21016-225Washer - carrier to housingcarrier. See housing141229-U-150326Nut - carrier to housing studsection for exploded5N-110-127Nut - thrust screw jamAll11227-D-47228Screw - drive gear thrustAll115-X-116729Washer - differential bearing capAll41229-M-162530Capscrew - differential bearing capAll4S-11440-211229-L-1624view of housing.31Snap ring - spigotOne piece bearingbearingAll other ratiosSgl. reduction 6.83Dbl. reduction 10.12Sgl. reduction 7.17Dbl. reduction 10.62Two piece bearing(2) Plain half in diff. case changed from 3235-U-1971 to 3235-C-2395.21229-K-16231229-T-4076
FORWARD CARRIERS OF ALL TANDEM AXLESREAR CARRIERS OF 380 SERIES (DOUBLE-REDUCTION) AXLESITEM32, 31DESCRIPTIONBearing - driveCurrent design onepinion spigot (innerpiece bearing& outer race plussnap ring)Old design two pc.REMARKSCARRIERQTY1All other ratiosSgl. reduction 6.83Dbl. reduction 10.12Sgl. reduction 7.17Dbl. reduction 10.62PART NUMBER1228-S-12671228-A-261All other ratiosA5-1228-R-1266brg. Incl. Item 31Sgl. reduction 6.83Dbl. reduction 10.12(1229-T-4076 snapSgl. reduction 7.17Dbl. reduction 10.62A4-1228-R-1266ring).33Cones - drive pinion inner & outer bearingAll278250AC34Cups - drive pinion inner & outer bearingAll278551All353637, 3438Spacers - pinion.326" /8.28mmIncl. in KITS 1554,Use 22203-U-7899bearing.327" /8.31mmRP180 1625, RP380 &as2203-V-7900.328" /8.31mmRR380req.2203-W-7901.329" /8.33mm2203-X-7902.330" /8.38mm2203-Y-7903.331" /8.41mm2203-Z-7904.332" /8.43mm2203-A-7905.338" /8.59mm2203-B-7906.345" /8.76mm2203-C-7907.352" /8.94mm2203-D-7908.359" /9.12mm2203-E-7909Shims - pinion.003" /.075mmIncl. in KITS 2432,Use2203-Z-6604bearing cage.005" /.125mmRP180 1625, RP380 &Allas2203-A-6605.010" /.254mmRR830req.2203-B-6606Pinion bearing cage & cups assemblyAll1A-3226-Z-598Washer - pinion bearing cageAll91229-C-1511All910-X-1669RP-xx-180 carriers13892-J-401439Capscrew - pinion bearing cage40Gear - helical drivenforward-rearforward-rearRP-xx-380 carriers3892-B-4708RP-180/3803892-S-4023RR & RS-xx-3803892-D-4710.756 overdrivesingle axles & rear-reardouble reduction41Washer - drive pinion42Nut - drive pinionIncl. in KITS RR380,All11229-K-2429All11227-P-900RP380 & RP180 1625NOTE: ITEMS 43-98 ARE USED ONLY IN FWD. CARRIERS WITH IAD & WITH OIL PUMP (180 & 380)43Cup - rear side gear bearingIncl. in KITS RR380,All1JM-51561044Cone - rear side gear bearingRP380 & RP180 1625All1JM-51564945Side gear - inter-axle differential rearAll12234-F-89046, 47,Case assembly - inter-axle differentialAll1A1-3235-X-153246, 47,Case & nest assembly - inter-axleAll1A-3235-X-153248, 49,differential48, 4950, 51,523
FORWARD CARRIERS OF ALL TANDEM AXLESREAR CARRIERS OF 380 SERIES (DOUBLE-REDUCTION) AXLESITEMDESCRIPTIONREMARKSCARRIERQTYPART NUMBER47Bolt - inter-axle differential caseAll8S-2626-248Washer - inter-axle differential caseAll161229-K-159749Nut - inter-axle differential caseAll8NL-26-1Incl. in KITS 2421, 2422,All41229-Q-2929RP180 1625 & -180 carriers13892-W-496350Thrust washer - inter-axle pinion51Gear - inter-axle pinion52Spider (cross) - inter-axle differential53Helical drive & forward side gearforward-rearRP-xx-380 carriers3892-Y-4965RP-180/3803892-M-5213.756 overdrive54Thrust washer - helical drive gear55Input shaft, nut, ball & pin assemblyIncl. in KITS 2421, 2422,All11229-L-2742All after 11/931A1-3297-N-1288RP180 1625 & RP380A1-3297-K-115All prior to 11/9356Roll pin - shift forkAll after 11/93157Shift fork - inter-axle differentialAll after 11/9313296-Q-11873296-L-90All prior to 11/9358Not usedKIT 2268All prior to 11/93Clutch collar - inter-axle differentialAll13107-P-1659Adjusting screw - shift shaftAll1S-2812-260Jam nut - adjusting screwAll1N-68-161Cone - input shaft bearingIncl. in KITS 4440,All1HM-81384462Cup - input shaft bearingRP180 1625 & RP380All1HM-813810Incl. in KIT 1573 & 2432All prior to 11/93Use2203-C-6607Incl. in KIT 2885 & 2886All after 11/93as2203-K-9241.005" /.127mmIncl. in KIT 1573 & 2432All prior to 11/93req.2203-D-6608Incl. in KIT 2885 & 2886All after 11/932203-L-9242.010" /.254mmIncl. in KIT 1573 & 2432All prior to 11/932203-E-6609Incl. in KIT 2885 & 2886All after 11/9363Shims - input shaft.003" /.076mmbearing cage64, 62Bearing cage & cup assembly - inputAll after 11/932203-M-92431A-3226-J-790All prior to 11/9364A64B64CPressure relief valve - oilSpring - oil pressure relief valveWasher - plugA-3226-H-1126All after to 11/9312297-U-5273All prior to 11/930Not usedAll after 11/9312258-Z-1118All prior to 11/930Not used11/93 thru 5/9711229-F-4062All prior to 11/93 &0Not used11/93 thru 5/9711250-N-1080All prior to 11/93 &0Not usedAll after 11/9371229-C-1511All prior to 11/9361229-C-1511after 5/9764DPressure relief plugafter 5/97654Washer - input bearing cage
FORWARD CARRIERS OF ALL TANDEM AXLESREAR CARRIERS OF 380 (DOUBLE-REDUCTION) AXLESITEM66DESCRIPTIONREMARKSCapscrew - input bearing cage67Oil seal - input bearing cage68Deflector - input yoke69Yoke & deflector assembly - inputCARRIERQTYPART NUMBERAll after 11/937S-2814-A2All prior to 11/93610-X-1669RP-180/3801A1-205-X2728Available separately orAll1See Yoke Chartsas an assembly.All1starting on page 24All11229-N-1730All11227-D-940All after 11/9313266-M-131370Washer - input yoke & shaft71Nut - input yoke & shaftIncl. in KITS RP18072Cover assembly - helical gearDirect drive (1:1) &1625 & RP380Reduction (1.48:1)Overdrive (.756:1)Updates to current3266-Q-1317KIT 2678All prior to 11/93design direct drive (1:1)& Reduction (1.48:1)Updates to currentKIT 2679design overdrive (.756:1)73Washer - gear cover to carrierAll141229-C-151174Capscrew - gear cover to carrierAll14S-2812-275Spring - shift shaft returnAll12258-U-41176Shift shaft - inter-axle differentialAll after 11/9312244-K-102577Shift assembly - inter-axle differential air78Capscrew - air shift assembly2297-X-2494All prior to 11/93All after 11/931KIT 2266All prior to 11/93798081Capscrew - filter shieldWasher - filter shieldShield - oil filterAll after 11/930Not usedAll prior to 11/93410-X-1334All after 11/930Not usedAll prior to 11/932S-256P-2All after 11/930Not usedAll prior to 11/9321229-E-1669All after 11/9313280-Z-8398A-3280-F-8430All prior to 11/9382Filter - oil83Capscrew - oil pumpAll after 11/931All prior to 11/93Short1S-2616-26S-2610-2All after 11/938485Washer - oil pumpOil pump assemblyforward-rearMS-208045-1All after 11/9361229-E-1669All prior to 11/9371229-K-1597All after 11/931A-3303-P-1030A1-3303-L-12All prior to 11/9385A86O-ring - pump assemblyGear - pump driven3280-V-83943280-V-5040All prior to 11/93LongA2-3261-Q-1057All after 11/9325-X-1034All prior to 11/930Not usedAll after 11/930Not usedAll prior to 11/9313892-V-49365
FORWARD CARRIERS OF ALL TANDEM AXLESREAR CARRIERS OF 380 SERIES (DOUBLE-REDUCTION) AXLESITEM87DESCRIPTIONREMARKSCapscrew - filter adapter88Washer - filter adapter89Adapter - oil filter90Plug - gear cover91O-ring - oil tube to gear coverCARRIERQTYAll after 11/930Not usedAll prior to 11/932S-2510-2All after 11/930Not usedAll prior to 11/9321229-E-1669All after 11/9312297-Z-52782297-E-2293All prior to 11/9392Tube - gear cover oilAll after 11/930Not usedAll prior to 11/931P-16All after 11/930Not usedAll prior to 11/9313780-R-382All after 11/931A-2297-D-5334All prior to 11/939394Pin - oil restriction (not shown)Nut - pump idler shaft95Bearing assembly - pump idler gear96Shaft - pump idler gear97Gear - pump idler drive98Washer - pump idler shaftPART NUMBER3196-B-28All after 11/930Not usedAll prior to 11/9311246-Q-615All after 11/930Not usedAll prior to 11/931NL-210-1All after 11/930Not usedAll prior to 11/931A-1228-Z-572All after 11/930Not usedAll prior to 11/9312297-L-5420All after 11/930Not usedAll prior to 11/9313892-W-4937All after 11/930Not usedAll prior to 11/9311829-J-738NOTE: ITEMS 99-115 ARE USED ONLY IN FWD. CARRIERS W/O IAD OR OIL PUMP AND IN THE REARCARRIER OF 380 SERIES (DOUBLE REDUCTION) AXLES99, 115100101Input shaft & nut assemblyCones - input shaftInnerbearingOuterCups - input shaftInnerbearingOuterforward-rearRN-xx-380 carriersrear-rearRR-xx-380 620493102Oil scoop - helical gear coverAll13221-H-8103, 101,Cover assembly - helical gearAll except rear-rear1A1-3266-B-834Cover assembly - helical gearRR-xx-380 carrier1A-3266-L-792141229-C-1511102103, 101,with pump102, 116,(rear-rear) with oil117, 118,pump119, 120,127, 128,1291046Washer - gear cover to carrierAll
FORWARD CARRIERS OF ALL TANDEM AXLESREAR CARRIERS OF 380 SERIES (DOUBLE-REDUCTION) AXLESITEMDESCRIPTIONREMARKSCARRIERQTYPART NUMBERAll14Incl. in KIT 1554AllUse 22203-U-7899105Capscrew - gear cover to carrier106Spacers - input.326" /8.28mmS-2812-2shaft bearing.327" /8.31mmas2203-V-7900.328" /8.33mmreq.2203-X-7902.329" /8.36mm2203-W-7901.330" /8.38mm2203-Y-7903.331" /8.41mm2203-Z-7904.332" /8.43mm2203-A-7905.338" /8.59mm2203-B-7906.345" /8.76mm2203-C-7907.352" /8.94mm2203-D-7908.359" /9.12mm2203-E-7909107Gear - helical drive108Cover - input109Washer - input coverAll91229-K-1597110Capscrew - input coverAll9S-2610-2111Oil seal - input coverforward-rearRN-180/380 carriers1A1-1205-X-2728rear-rearRR-xx-380 carriers112Deflector - input yoke113Yoke & deflector assembly - input114Washer - input yoke & shaft115Nut - input yoke & shaftAll13892-F-4712forward-rearRN-180/380 carriers1A-3266-Y-831rear-rearRR-xx-380 carriersA-3266-P-1446R945008Available separately orAll1See Yoke Chartsas an assembly.All1starting on page 24forward-rearRN-180/380 carriers11229-N-1730rear-rearRR-xx-380 carriersforward-rearRN-180/380 carriersrear-rearRR-xx-380 carriers1229-T-173611227-D-9401227-J-946NOTE: ITEMS 116-129 ARE OIL PUMP COMPONENTS THAT ARE ONLY USED IN REAR CARRIERS116Tube - finished steel 11.88" long117Hose clamp118Hose 3/8" x 2"119Tube - finished steel .94" radius120O-ring121Button - pump drive122Washer - oil pump bolt3/8" OD x .032" wall3/8" OD x .032" 968036812297-C-379911/32" ID x 5/8" OD31229-E-1669123Bolt - oil pump5/16" dia. x 2.24" long3S-2518-2124Bolt - oil pump3/8" dia. x 2.25" long1S-2616-2125Washer - oil pump bolt11229-B-1666126Oil pump assembly1A-3303-M-13127Tube - finished steel .125" radius7/16" OD x .032" wall13196-T-20128Hose - 7/16" x 2"12296-G-1099129Tube - finished steel 2" long7/16" OD x .032" wall12296-A-10513/32" ID x 13/16" ODrear carriers only7
CHART 2CARRIERS FOR 180/185/186 SERIES SINGLE AXLES ANDREARS OF 180/185/186 SERIES TANDEM AXLES(Use with Figure 2)VISUAL IDENTIFICATION OF CARRIERSREAR CARRIER WITHOUT DIFF. LOCKA5-3200-C-1381 (ALUMINUM)A6-3200-C-1381 (ALUMINUM)A61-3200-U-1399 (MALLEABLE)A54-3200-U-1399 (MALLEABLE)A1-3200-K-1752 *A1-3200-W-1791A1-3200-K-1753A-3200-J-1752 A-1899A6-3200-S-1839 *B5-3200-A-1899 (185/186 only)B8-3200-A-1899 (185/186 only)B1-3200-L-1910 ** These carriers are equipped with a thrust screw.8REAR CARRIER WITH DIFF. LOCK
CARRIERS FOR 180/185/186 SERIES SINGLE AXLES &REARS OF 180/185/186 SERIES TANDEM AXLESITEMDESCRIPTION130Nut - drive pinion130A131REMARKSCARRIERQTYIncl. in KIT 2826PART NUMBERAll140-X-1233Washer - pinion nutAll11229-N-1730Input yoke assembly & deflectorAll1See Yoke Chartsstarting on page 24132Deflector - input yoke133Oil seal - pinion bearing cage assy.134Cone - drive pinion outer bearingIncl. in KIT Cup - drive pinion outer bearingAll1H-715311136Capscrew - pinion bearing cage1381841-X-1043137Washer - pinion bearing cageMS-212045-1All others18998MWA-512All others138, 135,Pinion bearing cage assembly1752 & 17531411Incl. in KIT 1592AllShims - pinion.003" /.075mmUse2803-Y-2755bearing cage.005" /.125mmas2803-Z-2756.008" /.200mmreq.2803-A-2757.020" /.500mm140Spacers - pinionbearingUse2803-D-2500.251" /6.38mm2803-E-2501.252" /6.40mmreq.2803-F-2502Incl. in KIT 1593All.254" /6.45mm2803-N-2510.256" /6.50mm2803-H-2504.260" /6.60mm2803-J-2506.261" /6.63mm2803-K-2507.262" /6.65mm2803-L-2508.263" /6.68mm2803-M-2509.264" /6.70mm2803-P-2512Cup - drive pinion inner bearingCone - drive pinion inner bearingDrive gear, pinion &2803-B-27582 as142nut assembly(3).250" /6.35mm141143, 130A-3226-V-1010A-3226-B-860All except 1752 & 17531391229-D-4632Incl. in KIT 4435All19220All11228-V-594 (3)2.93 ratioUse KIT 2608 bolt kitAll 180/185/186 seriesUseB-41592-13.07 ratiowith these gearsets.rear-rear carriers1 asB-41806-13.21 ratio(except 3.73-4.30 ratiosreq.B-41026-33.42 ratioin 1752 & 1753 carriers)B-41004-33.58 ratioB-41030-33.73 ratioB-41016-33.91 ratioB-41006-34.10 ratioB-41018-34.30 ratioB-41014-3Timken part no. 92789
CARRIERS FOR 180/185/186 SERIES SINGLE AXLES &REARS OF 180/185/186 SERIES TANDEM AXLESITEM143, 130DESCRIPTIONREMARKSCARRIER130144PART NUMBERDrive gear, pinion &4.56 ratioUse KIT 2608 bolt kitAll 180/185/186 seriesUseB-41008-3nut assembly4.89 ratiowith these gearsets.rear-rear carriers1 asB-41034-3req.B-41010-35.13 ratio143 &QTY5.38 ratioB-41028-35.63 ratioB-41032-35.86 ratioB-41012-36.14 ratioB-41036-36.43 ratioB-41024-46.83 ratioB-41022-17.17 ratioB-41020-17.40 ratioB-41002-17.83 ratioB-41650-1Drive gear, pinion &3.07 ratioUseB-41806-1nut assembly3.73 ratio1752 & 17531 asA-40636-13.91 ratioreq.A-40638-14.10 ratioA-40632-14.30 ratioA-40634-1Bearing - drive pinion spigot6.83, 7.17, 7.40 &All11228-A-2617.83 ratios onlyAll other ratios144ASnap ring - drive pinion spigot bearing1228-S-12676.83, 7.17, 7.40 &11229-K-16237.83 ratios only1229-L-1624All other ratios145Screw - thrust13811146Nut - thrust screw jam147Differential carrier & cap assembly138111Less diff. lockMalleable(3.07-4.30 ratios)(original design)40-X-10151227-D-4721752, 1839, 1910Aluminum41-X-102015-X-11671752, 1839, 1910A2-3200-C-1381KIT 2732Less diff. lockKIT 2732A(4.56-7.40 ratios)Malleable less180 & early 185/186diff. lockseriesA2-3200-J-1804Malleable withA2-3200-A-1899Sdiff. lockMalleable with orCurrent 185/186 seriesA2-3200-J-1752 (4)without diff. lockA2-3200-K-1753With diff. lockMalleable(3.07-4.30 ratios)(original design)KIT 2731With diff. lockKIT 2731A(4.56-7.40 ratios)148(4)10Washer - differential bearing capWith set screw.All442-X-1024
CARRIERS FOR 180/185/186 SERIES SINGLE AXLES &REARS OF 180/185/186 SERIES TANDEM AXLESITEM149DESCRIPTIONREMARKSCapscrew - differential bearing capCARRIERQTYAluminum leable carriers150PART NUMBERUse45-X-10081 as45-X-1003req.151Adjusting ringLeft hand1752 & 1753Left hand (small)All exc. 1752 & 175312214-W-10112214-G-11251804, 1899Left hand (small)2214-S-279original designRight hand1752 & 17532214-X-1012Right hand (large)All exc. 1752 & 17532214-S-11371804, 18992214-Q-277Right hand (large)original design152Cotter pin - adjusting ring left handLocking pin - adjusting ring153153ALock - adjusting ring right handLocking pin - adjusting ringLocking pin - adjusting ring right handAll exc. 1752 & 175311199-R-217643-X-10151752 & 1753All11220-K-891752 & 1753143-X-10151246-P-11341899154Washer - adjusting ring lockAll2MWA-508155Capscrew - adjusting ring lockAll2MS-208020-1156156ACover - special carrierPlug13266-M-897189911250-U-1217157Washer - coverItems 156 thru 160 for4MWA-506158Capscrew - cover1381 & 1399 carriers441-X-1080159Plug - special carrier capscrewwithout differential lock141-X-1022160Washer - plug11229-U-1503161Cups - differential1JHM-720210LHbearing1381, 1399, 1539,1752 & 1753 onlyAll othersRH1381, 1399, 1539,KIT 2744647001752 & 1753 onlyAll othersJM-82201011
CARRIERS FOR 180/185/186 SERIES SINGLE AX
RT 48 380 - Tandem Drive Axle Set, 48,000 lb., Helical Double Reduction, 19.62" Ring Gear, 380 Carrier Model. NOTE 3: RZ 60 164 - Tridem Drive Axle Set, 60,000 lb., Single Speed, Includes a Some axle designations or 150 Series Forward Rear or First Axle and a 145 Series specifications do not have a hub
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