Bendix Commercial Vehicle Systems ESD-225 User Manual

Premium wheel-end brake products

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Table of Contents

Table of Contents

Introduction

About this Parts Book .....................................................................................2

Abbreviations ..................................................................................................2

®

Genuine Bendix
Ordering Bendix
How to use this Parts Book

®

Bendix

Kits ....................................................................................................2

Specifi cations

Model Identifi cation ........................................................................................3

Air Disc Brake Components

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Bendix
Bendix

ESD-225™ 571.5 mm (22.5 in.) Exploded View ................................4

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ESD-225™ 571.5 mm (22.5 in.) Parts List ........................................5

Parts ...................................................................................2

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Parts ..................................................................................2

Torque Plates .................................................................................................6

1

Introduction

About this Parts Book

Bendix Spicer Foundation Brake LLC presents this Parts Book as an aid in
the identifi cation and procurement of replacement parts for Bendix
Brakes. The information included covers the most commonly used parts.

Exploded views are used to illustrate the parts and show their relationship to
other parts on the brake. Each part is identifi ed by an item number, which in
turn, leads to a list containing part name and part number.

For convenience, part numbers have been included for all pieces of the
brake assembly, (however, some of these parts are serviced only in kits
or assemblies.) Part numbers are for your reference only. Those parts not
serviced separately are identifi ed with NSS.

®

Air Disc

Abbreviations

AR-As Required: Parts that vary in quantity with each brake.
NSS-Not Serviced Separately: Items which can only be purchased in sets,

kit form, or service assemblies.

Genuine Bendix® Parts

When you buy genuine Bendix replacement parts, you receive the same
high quality and exacting tolerances you fi nd in the original brake
components.

Only genuine Bendix parts have the latest Bendix engineering improvements
and assure equal or better performance than the original parts.

Bendix also backs you up with a responsive and capable service organiza­tion strategically located to provide you with emergency parts and service
when you need them.

Insist on Bendix quality. Use genuine Bendix replacement parts.

Ordering Bendix Parts

Place all your parts orders through your authorized Bendix distributor,
truck dealer or original equipment manufacturer.
Do not order parts directly from Bendix.

How to use this Parts Book

1. Models covered in this publication are listed on the opposite page.

2. For ease of service, Bendix recommends the use of kits.

Bendix Kits

Bendix kits give you an economical, convenient way to stock Bendix
replacement parts. They contain all the parts you need to do a
complete, professional job of overhauling or repairing your Bendix
Disc Brake and you have only one part number in one easily stored
package to order, stock, identify, and satisfy your customer’s needs.

®

Air

2

Model Identifi cation

Specifi cations

Bendix® ESD - 225

Wheel Size

Disc Brake

Extended Service

™

3

Air Disc Brake Components

Bendix® ESD-225™ Air Disc Brake Parts Explode

5

6

7

13

14

Exploded view of conventional hub rotor

12

8

21

11

10

9

20

2

22

23

4

17

1

19

18

24

25

26

Brake Kits (Services One Wheel End)

Brake Pad Kit 328863 Incls: Items 5, 7 & 8
Major Overhaul Kit 328862 Incls: Items 5, 7, 8, 9, 10, 11, 12, 13 & 14
Air Chamber Kits see page 5 Incls: Items 20 & 21
Rotor Kits see page 5 Incls: Items 24 & 25

4

Air Disc Brake Components

Bendix® ESD-225™ Air Disc Brake Parts List

Part Quantity per
Item Description Number Wheel End Notes

1 Torque Plate See Page 6 1
2 Bridge - NSS Order Kit #K022919
4 Caliper - NSS Order Kit #K022919
5 Retaining Bar Screw 1 Order Kit #328863
6 Pad Retaining Bar 976085 1
7 Pad Retaining Spring 2 Order Kit #328863
8 Pad (Lining) 2 Order Kit #328863
9 Slider Boot - NSS 8 Order Kit #328862
10 Boot Retaining Ring - NSS 8 Order Kit #328862
11 Slider Bushing - NSS 4 Order Kit #328862
12 Slider Pin - NSS 4 Order Kit #328862
13 Slider Pin Bolt - NSS 4 Order Kit #328862
14 Slider Pin Cap - NSS 4 Order Kit #328862
17 Flat Washer - NSS 6 20 mm [0.79 in.]
18 Hex Head Screw - NSS 6 M20 x 1.5 - 50
20 Air Chamber - NSS Order Kit #:

20" Chamber 975334 1 329190
24" Chamber 975335 1 329191
24 / 30" Chamber 975336 1 329192

21 Air Chamber Mounting Nut and Washer 2 ea. Included in Air Chamber Kits above
22 Actuator Plug 976107 1
23 Actuator Extension Assembly 976116 1
24 Conventional Disc Brake Rotor (U-Shape) - NSS 1 Order Kit #977699

Flat Disc Brake Rotor - NSS 802934
25 Hex Head Cap Screw - NSS 10 0.62-11 x 1.62

5

Air Disc Brake Components

Bendix® ESD-225™ Air Disc Brake Torque Plates

Torque Plates (Drive Axle)

Mounting
Part Number Index Angle OEM

976012 100°
976013 260°
976014 110° Kenworth
976015 250° Kenworth
976016 98° Peterbilt
976017 262° Peterbilt
976018 105° Peterbilt
976019 255° Peterbilt
976020 124° Kenworth
976021 236° Kenworth
976048 285° Sutphen
976049 75° Sutphen
976050 150° Various
976051 210° Various
976052 90° Freightliner & Sutphen
976053 270° Freightliner & Sutphen
976064 85° Freightliner
976065 275° Freightliner
976138 95° Various
976139 265° Various
976140 103° Various
976141 257° Various
976144 359° Monaco
976145 1° Monaco
976148 250° Peterbilt
976149 110° Peterbilt
976172 128° Kenworth
976173 232° Kenworth
976174 240° Kenworth
976175 120° Kenworth

A°

MOUNTING ANGLE

(CCW FROM AXLE VERT. )

C

OF BRAKE

L

C

L

VERTICAL

C

OF AXLE

L

6

Torque Plates (Steer Axle)

Mounting
Part Number Index Angle OEM

976010 60°
976011 300°
976058 235° Sutphen
976059 125° Sutphen
976066 267° 12K Steer Rear Mount
976067 93° 12K Steer Rear Mount
976132 10° 12K Steer Rear Mount
976133 350° 12K Steer Rear Mount
976134 20° 12K Steer Rear Mount
976135 340° 12K Steer Rear Mount
976136 0° 12K Steer Rear Mount
976137 360° 12K Steer Rear Mount

Air Disc Brake Components

A°

MOUNTING ANGLE

(CCW FROM KNUCKLE )

OF BRAKE

C

L

VERTICAL OF KNUCKLE

C

L

C

L

( OF KINGPIN)

C

L

7

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901 Cleveland Street • Elyria, Ohio 44035 • 1-866-610-9709 • www.foundationbrakes.com

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7264 ©2008 Bendix Spicer Foundation Brake LLC • 01/08 • All Rights Reserved • Printed in U.S.A.

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®

brand foundation brakes.

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