BENDIX PNU-169 User manual

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Part Number Update

Bulletin No: PNU-169 Effective Date: September 12, 2012 Cancels: NA Page: 1 of 1

Subject: Double Diaphragm Spring Brake Replacements for Bendix

Air Disc Brakes

This Bulletin is to announce that the double diaphragm spring brake replacement part number

K026451 — used as a universal replacement for Bendix

Air Disc Brake double diaphragm

spring brakes — is being obsoleted and will be replaced by part number K043329. Orders

for K026451 will be lled while supplies last, with part number K043329 used as the direct

replacement in the future.

Current Universal Replacement

Bendix

ADB Trailer

Spring Brakes

Future Universal Replacement Bendix

EverSure

ADB

Spring Brakes

K026451 K043329

Example of a Bendix

EverSure

Spring Brake (K043329)

The quick reference chart below shows all the sizes of Bendix

EverSure

double diaphragm

style spring brakes available for air disc brake applications:

Type

Type Shown on

the Spring Brake*

Stroke

Universal Replacement

Part Number

Dust Plug

Only

T16/24 T16/5.6kN 2.25 in. / 57 mm K042457

K034202

T18/24 T18/5.6kN 2.25 in. / 57 mm K043329

T20/24 T20/5.6kN 2.5 in. / 64 mm K041960

T22/24 T22/5.6kN 2.5 in. / 64 mm K043148

T24/24 T24/5.6kN 2.5 in. / 64 mm K043270

*5.6kN refers to the force of the power spring.