ROLLER BUSHING CATALOG - Horton

ROLLER BUSHING CATALOGMarch 2012www.hortonww.com

Roller BushingsStrong ProtectionYou need strong protection from roadcontaminants and moisture that constantlythreaten your vehicles’ suspension and yourbottom line. Horton Roller Bushings are the troublefree solution to frequent repairs and vehicle downtime.Reliability Matters.Traditional spring pins and bushings aren’t designed towithstand the daily abuses of the road. Roller Bushings from Horton provide the long-term lubricationnecessary for a properly maintained suspension system. Now you can eliminate the worry of seized pinsand front wheel hop. Installation is quick, easy, andthe results include a smoother ride, improved handlingand less chassis stress.Horton SolutionSpecial Ribbed CasingEasier installation; requires lessforce to install and no specialtool for spring eye expansionPatented Needle BearingsProvides over 7 linear feet ofgrease grooves for maximumlubrication and minimummaintenanceDual Lip SealsKeeps dirt out, allows oldgrease to escape, and leavesclean grease in placeTrouble-Free Solution.You’ve got too much riding on your suspension. Don’t gamble with springs, pins or low-quality bushings. HortonRoller Bushings last for hundreds of thousands of miles so they rarely need to be replaced—saving you costly downtime and repair costs.Time to Upgrade.Horton Roller Bushings deliver benefits the moment they’re installed. Drivers will notice a smoother ride and improvedhandling. Chassis stress will be reduced and front wheel hop eliminated. And your trucks will remain on the road farlonger than those with conventional springs and pins.

Table of ContentsGENERAL SPECIFICATIONS (Ordering Information).3-4FRONT AND REAR BUSHING ttawa.6Peterbilt.6Tyco .7Volvo.7Western Star . .7FRONT AND REAR BUSHING KITS (Standard Parts).7-10Rear Kit with Standard Side Bars (Ribbed Bushing in Hanger Bracket) .7Rear Kit with Threaded Side Bars.8Rear Kit with Threaded Bushing.8Rear Kit with Standard Side Bars (Smooth Bushing in Hanger Bracket).9Front Kit on Bracket with Locking Caps .9Front Kit on Bracket with Step Pin and Collar.10Peterbilt Air Ride Pin and Bushing Kit .10PARTS AND REPAIR KITS (Front Anchor Pin and Rear Shackle). 11-12

General Specifications (Ordering Information)SELECTING A ROLLER BUSHINGFront and rear BuSHing appliCationSSee pages 5-7 for application tables.1. Locate truck manufacturer in theheader and/or MFR. column.2. Locate side bar centerline width in theSIDE BAR C/L to C/L column (SeeDiagram D, Page 4).BLUEBIRD - G O.D.EYE4.001.50HANGAR1.50REAR SHACKLE(1 per side)KIT994534FRONT ANCHOR(1 per truck)MAX.AXLERATINGFIGUREP. 7-10KITFIGUREP. 7-104--20,000COMMENTS----1.71994528---20,000Ford hanger bracket (F7HT 5338 AA) &Horton roller bushing only3. Locate the width of the spring in theSPRING WIDTH column (SeeDiagram C, Page 4).---1.71994529---20,000Ford hanger bracket (F8HT 5338 BA) &Horton roller bushing only---1.71994567---20,000Ford hanger bracket (F7HT 5338 BA) &Horton roller bushing only4. Locate the O.D. of the bushing inthe BUSHING O.D. column. See theproper columns for bushing O.D. EYEand HANGER 4.001.50---994434620,000STERLINGReplacement of OEM installed bronzebushing in heavy duty suspension Currently, nothing offered to retrofit standardsuspension with factory installed bronzebushing.3.504.001.501.509945331--20,000Steel side bars. Replacement of OEMinstalled bronze bushing in the heavydulyor standard suspension4.004.001.501.509945071-620,000Ford Aero - 1994 & Later-4.001.70-994510-994509620,000Straight pin. Does not use collar aspictured in Figure 6. Pin length 6.90”.Replacement of OEM installed Hortonbushing in heavy-duty suspension.-4.001.70-994510-994510620,000Straight pin. Does not use collar aspictured in Figure 6. Pin length 6.65”.Replacement of OEM installed Hortonbushing in standard suspension.---1.71994597---20,000Ford hanger bracket (F6HT-5335-CA) &Horton roller bushing 002.252.259945244--20,000Century - 1996 & newer-4.001.501.509946034--20,000No side bars. Hanger width 691.699944214--20,000-5. Locate the REAR SHACKLE andFRONT ANCHOR information in therespective columns. The KIT numbersare shown as well as FIGURE numbers for pictorial representations onpages 7-10.6. Maximum axle ratings appear in theMAX. AXLE RATING column.FORD7. Additional application informationis specified in the COMMENTS column.Order the Horton roller bushing kitlisted.NOTE: In most cases, Horton rollerbushing pins will be adifferent size than standardpins.When you have identified the propermodel, confirm it with your Hortondistributor or dealer when placing yourorder.FREIGHTLINERGMCSteel side barsAluminum side bars. 2 ribbed bushings2 ribbed bushings.-For HX chassis.112 heavy-dutyTo 1982 cab over w/ #16-11265 springIf you are unable to locate an application that meets your specifications, see Page 4.5ABBREVIATIONS USED THROUGHOUT THIS CATALOGC/L Center LineC.O.E. Cab Over EngineMFR. ManufacturerGMC General Motors CorpHex. HexagonMax. MaximumI.D. Inner Diameterw/ withO.D. Outer Diameterw/o withoutOEM Original Equipment Manufacturer

General Specifications (Ordering Information)Call Horton Customer Service at 1-800-621-1320 and provide themwith the following information. Horton will make every effortpossible to meet your application specifications.DIAGRAM ADIAGRAM BSmooth Roller BushingRibbed Roller BushingHanger Bracket WidthSpring WidthBushing WidthDIAGRAM CCenter Line DistanceMAXIMUM AXLE RATINGSPIN SIZE (INCHES)HANGER BRACKETWIDTHPOUNDS0.8125 12,000SPRING WIDTH0.8750 16,000BUSHING WIDTH1.0000 20,0001.2500 20,000DIAGRAM DKITS REQUIRED PER TRUCKQUANTITY21KITRear ShackleFront Spring PinCENTER LINETO CENTER LINEDISTANCENOTE: Some Horton roller bushing kits use a ribbed bushing for spring eye applications. In most cases, the bushing usedin the hanger bracket will be smooth (See Diagrams A and B).DO NOT use a spring eye expander for the installation of ribbed roller bushings (See Diagram B).

Front and Rear Bushing ApplicationsBLUEBIRD - 00---BUSHING O.D.EYEREAR SHACKLE(1 per side)FRONT ANCHOR(1 per truck)MAX.AXLERATINGCOMMENTSHANGARKITFIGUREP. 7-10KITFIGUREP. 7-101.509945344--20,000--1.71994528---20,000Ford hanger bracket (F7HT 5338 AA) &Horton roller bushing only--1.71994529---20,000Ford hanger bracket (F8HT 5338 BA) &Horton roller bushing only---1.71994567---20,000Ford hanger bracket (F7HT 5338 BA) &Horton roller bushing only1.503.754.001.251.259945191--12,000Steel side 259944381--12,000Aluminum side bars. 2 ribbed 251.259944391--12,0002 ribbed 0---994434620,000STERLINGReplacement of OEM installed bronzebushing in heavy duty suspension Currently, nothing offered to retrofit standardsuspension with factory installed bronzebushing.3.504.001.501.509945331--20,000Steel side bars. Replacement of OEM installed bronze bushing in the heavy-dutyor standard suspension4.004.001.501.509945071-620,000Ford Aero - 1994 & Later-4.001.70-994510-994509620,000Straight pin. Does not use collar aspictured in Figure 6. Pin length 6.90”.Replacement of OEM installed Hortonbushing in heavy-duty suspension.-4.001.70-994510-994510620,000Straight pin. Does not use collar aspictured in Figure 6. Pin length 6.65”.Replacement of OEM installed Hortonbushing in standard suspension.---1.71994597---20,000Ford hanger bracket (F6HT-5335-CA) &Horton roller bushing only.5.254.002.252.259945244--20,000For HX -4.134.001.501.639944104994434620,000112 4434620,0005.253.501.611.509944854--20,000To 1982 cab over w/ #16-11265 ntury - 1996 & newer-4.001.501.509946034--20,000No side bars. Hanger width 691.699944214--20,000-If you are unable to locate an application that meets your specifications, see Page 4.

Front and Rear Bushing ApplicationsINTERNATIONAL - PETERBILTMFR.INTERNATIONALSIDEBARC/L TOC/LSPRINGWIDTHBUSHING 004.004.00EYEHANGARREAR SHACKLE(1 per side)KITFRONT ANCHOR(1 per truck)MAX.AXLERATINGCOMMENTSFIGUREP. 7-10KITFIGUREP. 7-109945113--12,0009600 Series - 1995 & Newer1.259944332--12,000Threaded side bar1.509945144--20,000School Bus1.501.509944162--20,000Threaded side 4--20,000-4.324.001.76THD*9944033--12,000Except 4000 Series, 1982 & older4.004.001.76THD*9944053994486512,000Threaded side 313994486512,000Except 5000 Series for 02000, 3000, 4000, 8000 models Threadedside bars3.254.001.76THD*9946073--12,0008000, 9000 models. Threaded side bars.3.504.001.501.509946134--20,0002 smooth bushings.4.004.001.841.849949683--20,0009000 models. 2 ribbed 000Offset side bar – lder Conventional W900, uses 994425if driver side aluminum hanger has beenreplaced with a steel hanger. Use 994427 or994500 if 000Offset side bar - New Conventional4.004.001.751.759945004--20,000Offset side bar - One threaded side bar, onethru hole side bar. Left side only.4.004.001.751.759946124--20,000Offset side bar - One threaded side bar, onethru hole side bar. Right side only.4.003.501.761.769944284--20,000CL model4.003.441.871.889945134994512620,000CH .769945874994586520,000RD & RB 4004--20,00059 conventional can only use this kit If equipped3.504.001.501.509944014994434620,000C.O.E. & tback3.504.001.501.509944834--20,0003.50 hanger rbilt Air Ride – 1.50 Collar 3 smoothbushings.4.614.001.501.509946014--20,000387 model5.254.001.751.509946104---387 model3.504.001.751.509946114---387 modelKENWORTH**MACKPETERBILTwith 3.50” wide hanger bracket* 1.375 Threaded Bushing: Replaces OE Threaded Pin** For Kenworth Front Anchor Kits, 994570 is used to replace greaseless rubber mounted bushings. 994471 is used to replace greasable bushings. If you are unable to locate an application that meets your specifications, see Page 4.

Front and Rear Bushing ApplicationsTYCO - WESTERN BUSHING O.D.EYEREAR SHACKLE(1 per side)HANGARFRONT ANCHOR(1 per truck)KITFIGUREP. 7-10KITFIGUREP. -16,000-3.693.001.381.849944194--16,000White GMC3.694.001.381.389944174--16,000W1A42T Conventional - Used with Hendricksonsprings. White Auto Car Volvo White4.254.001.381.389944244--16,000White Auto Car3.694.001.381.849944184--16,000WG-64T - White GMC3.694.001.391.389945204--16,000Used with Krupp-Bruninghouse springs3.504.001.741.779945964--20,000VN .389944724--16,000-If you are unable to locate an application that meets your specifications, see Page 4.Front and Rear Bushing Kits (Standard NITEMDESCRIPTION1Bushing Assembly6Shackle Side Bar9Hex. Head Locking Nut12Collar3Pin7Flat Washer10Grease Fitting5Shim Washer8Hex. Head Cap Screw11Lock WasherREAR KIT WITH STANDARD SIDE BARS(Ribbed Bushing in Hanger Bracket)8Front ofTruck657679358771019Figure 1

Front and Rear Bushing Kits (Standard NITEMDESCRIPTION1Bushing Assembly6Shackle Side Bar9Hex. Head Locking Nut12Collar3Pin7Flat Washer10Grease Fitting5Shim Washer8Hex. Head Cap Screw11Lock WasherREAR KIT WITH THREADED SIDE BARS811Front ofTruck76796535811177109Figure 2REAR KIT WITH THREADED BUSHING8Front ofTruck65587Figure 3 1096793771(Ribbed or Threaded)

Front and Rear Bushing Kits (Standard NITEMDESCRIPTION1Bushing Assembly6Shackle Side Bar9Hex. Head Locking Nut12Collar3Pin7Flat Washer10Grease Fitting5Shim Washer8Hex. Head Cap Screw11Lock WasherREAR KIT WITH STANDARD SIDE BARS(Smooth Bushing in Hanger Bracket)8Front ofTruck657679358771019Figure 4FRONT KIT ON BRACKET WITH LOCKING CAPSFront ofTruck513Figure 55

Front and Rear Bushing Kits (Standard NITEMDESCRIPTION1Bushing Assembly6Shackle Side Bar9Hex. Head Locking Nut12Collar3Pin7Flat Washer10Grease Fitting5Shim Washer8Hex. Head Cap Screw11Lock WasherFRONT KIT ON BRACKET WITH STEP PIN AND COLLAR8127Front ofTruck71093(Step Pin)515Figure 6PETERBILT AIR RIDE PIN AND BUSHING KIT86NOTE: Spread on Yoke Forkmust be 4.25” (new design) inorder to install the Hortonroller bushing. Retrofit kits areavailable through Peterbilt toupdate to current design.79123-13297 Set-forward axle23-13298 Set-backward axle53111(Step Pin)1010Front ofTruckFigure 710121Install Collar (Item 12)with hole end towardspring.