Bendix Bw7535 Users Manual BW7535_US_000

2015-04-02

: Bendix Bendix-Bw7535-Users-Manual-682240 bendix-bw7535-users-manual-682240 bendix pdf

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1As fl eets continue to experience the advantages of Bendix® Air Disc Brakes and the number of vehicles with this technology grows, there is an increasing need to have information on the brake chambers that are used on this equipment. To make it easier for you to service your vehicle(s), below is some key information on service part numbers, maintenance kits, and a cross reference guide.A.  Universal Replacement Chamber GuideThere are many OEM air disc brake chamber part numbers utilized by truck fl eets. However, as with S-Cam chambers, the recommended service replacement part is provided in a “universal” confi guration by Type and Size of the chamber itself. This greatly simplifi es stocking requirements. Here is the Bendix Air Disc Brake Chamber universal part number quick reference guide.Bendix® EverSure® Air Disc Brake Spring Brake ChamberType* Stroke Spring Brake UniversalReplacement Part No. DiaphragmKitClampRingKitDustPlugBellowsKitT16/24 2.25”(57mm)K042457 K052484 K090235K034202 K090594T18/24 K043329 K052484T20/242.50”(63mm)K041960 K052486 K090236T22/24 K043148 K052487 K090237T24/24 K043270 K0524883/8”-18NPTF Ports * The chamber type is noted as TXX/5.6kN on the chamber bar code label. Note that 5.6kN refers to the force of the power spring. Air Disc Brake spring brake chamber for trailers part number K026451 has been replaced by part number K043329.Type Stroke Spring Brake UniversalReplacement Part No. Diaphragm KitClamp RingKitBellowsKitT14/242.25”(57mm)K026735 — —K090594T16/24 K026731 K052484 K090235T18/16 K027557 K052485T18/242.50”(63mm)K025670 K052486 K090236T20/24 K025669 K052486T22/24 K026737 K052488 K090237T24/24 K026734 K052488NG-3™ Piston Style Spring Brake Chamber3/8”-18NPTF Ports Bendix® Air Disc Brake Chamber Service InformationAir Disc Brake Service ChambersType StrokeService NewUniversalReplacementPc. No. Diaphragm KitClamp RingKitBellows KitT122.25”(57mm)K028227 — —K090594T14 K028039T16 K028226 K052484 K090235T182.50”(63mm)K028022 K052486 K090236T20 K028225 K052486T22 K028238 K052487 K090237T24 K028252 K0524883/8”-18NPTF Ports Universal replacements may require re-clocking of the clamp band. See Bendix Service Data Sheet SD-02-4525 for instructions on re-clocking.Size and Ref. Part Number are stamped here
2Item No. DescriptionKit ContentsDiaphragm KitClamp Ring KitBellows Kit1 Diaphragm 1 — —2 Bellow 1 — 13 Spring 1 — —4 Lock Nut 2 — 25 Screw 1 1 —6 Hex Nut 1 1 —7 Spacing Sleeve 1 1 —8 Clamp Ring — 1 —9 Grease Packet (not shown)  1  — 142318657Maintenance Kits for Air Disc Brake ChambersCaution: Be sure to follow the instruction sheet included in the kit when servicing. The replacement diaphragm must match the original diaphragm.  The clamp band torque is 20 ft-lbs. (28 Nm.)The mounting nut torque is 133 ft-lbs. (180 Nm.)B.  Bendix Air Disc Brake Chamber Maintenance Kit ContentsThe following describes the components included in the maintenance kits referenced in Section A (Diaphragm Kit, Clamp Ring Kit, Bellows Kit):For Specifi c Part No. information, please see section A.

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