BENDIX BW7535 Data Sheet
1
As 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.
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.
kits, and a cross reference guide.
A. Universal Replacement Chamber Guide
There 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.
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 Chamber
Type*
Stroke
Spring Brake
Universal
Replacement
Part No.
Diaphragm
Kit
Clamp
Ring
Kit
Dust
Plug
Bellows
Kit
T16/24
2.25”
(57mm)
K042457
K052484
K090235
K034202
K090594
T18/24
K043329
K052484
T20/24
2.50”
(63mm)
K041960
K052486
K090236
T22/24
K043148
K052487
K090237
T24/24
K043270
K052488
3/8”-18
NPTF 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Air Disc Brake spring brake chamber for trailers part number K026451 has been replaced by part number K043329.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
Universal
Replacement
Part No.
Diaphragm
Kit
Clamp
Ring
Kit
Bellows
Kit
T14/24
2.25”
(57mm)
K026735
—
—
K090594
T16/24
K026731
K052484
K090235
T18/16
K027557
K052485
T18/24
2.50”
(63mm)
K025670
K052486
K090236
T20/24
K025669
K052486
T22/24
K026737
K052488
K090237
T24/24
K026734
K052488
NG-3
™
Piston Style Spring Brake Chamber
3/8”-18
NPTF Ports
Bendix
®
Air Disc Brake Chamber Service Information
Air Disc Brake Service Chambers
Type
Stroke
Service New
Universal
Replacement
Pc. No.
Diaphragm
Kit
Clamp
Ring
Kit
Bellows
Kit
T12
2.25”
(57mm)
K028227
—
—
K090594
T14
K028039
T16
K028226
K052484
K090235
T18
2.50”
(63mm)
K028022
K052486
K090236
T20
K028225
K052486
T22
K028238
K052487
K090237
T24
K028252
K052488
3/8”-18
NPTF 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