12:32CDL Air Brakes Test 2024 (MOST Common Questions and Answers)
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Watch on YouTubeSpecifications
- Brake Disc Thickness
- 20 mm
- Centering Diameter
- 75 mm
- Height
- 70.8 mm
- Inner Diameter
- 154 mm
- Minimum thickness
- 18.4 mm
- Outer Diameter
- 330 mm
- Brake Disc Type
- internally vented
- Machining
- High-carbon
- Surface
- Coated
- Bolt Hole Circle Ø
- 120
- Hole Arrangement/Number
- 05/06
- Wheel Bolt Bore Diameter
- 16.6
- Supplementary Article/Supplementary Info 2
- without wheel hub
- Number of bolts/screws
- 2
- Weight
- 7.4
Vehicle Manufacturers
BMW(6 items)
BMW
34 20 6 790 362
BMW
34 20 6 868 936
BMW
34 20 6 886 482
BMW
6790362
BMW
6868936
BMW
6886482
Other brands compatible with the same OE
28 total
ABE
C4B050ABE
Brake disc
ABE
C4B050ABE-P
Brake disc
ATE
24.0120-0234.1
Brake disc
ATE
24.0320-0234.1
Brake disc
BLUE PRINT
ADB114347
Brake disc
BOSCH
0 986 479 727
Brake disc
CIFAM
800-1261C
Brake disc
FEBI BILSTEIN
38577
Brake disc
FTE
9071051
Brake disc
FTE
9081101
Brake disc
HELLA PAGID
8DD 355 119-541
Brake disc
HELLA PAGID
8DD 355 129-811
Brake disc
KAMOKA
103220
Brake disc
MAXGEAR
19-3208
Brake disc
METELLI
23-1261C
Brake disc
MEYLE
315 523 0029/PD
Brake disc
MINTEX
MDC2532
Brake disc
NK
2015105
Brake disc
NK
3115105
Brake disc
QUARO
QD8257
Brake disc
QUARO
QD8257HC
Brake disc
SWAG
20 93 8577
Brake disc
TEXTAR
92256303
Brake disc
TRISCAN
8120 111047C
Brake disc
TRUCKTEC AUTOMOTIVE
08.35.192
Brake disc
TRW
DF6352S
Brake disc
VAICO
V20-80093
Brake disc
VALEO
197576
Brake disc
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About this part
A brake disc (rotor) is the metal disc that the brake pads clamp onto to slow the wheel.
When the pads press against the spinning disc, friction converts the vehicle's motion into heat, which the disc dissipates; commercial vehicle discs are large and heat-resistant for high loads and repeated braking.
Mounted at the wheel as part of a disc brake. Because braking is safety critical, discs and pads are inspected on schedule and replaced by axle set by a qualified technician.
Frequently asked questions
Does 8DD 355 129-811 have compatible (OE) part numbers?
Yes — it is linked to 6 OE-compatible part number(s), shown in the compatible parts section above.