10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
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A.B.S.
18129
Brake disc
Specifications
- Brake Disc Thickness
- 22 mm
- Centering Diameter
- 85 mm
- Height
- 72 mm
- Minimum thickness
- 19 mm
- Outer Diameter
- 285 mm
- Rim Hole Number
- 5
- Brake Disc Type
- Vented
- Bolt Hole Circle Ø
- 130
- Surface
- Coated
- Hub Diameter
- 180
- Weight
- 7.529 kg
Vehicle Manufacturers
MERCEDES(4 items)
MERCEDES
903 421 00 12
MERCEDES
903 421 01 12
MERCEDES
A 903 421 00 12
MERCEDES
A 903 421 01 12
Other brands compatible with the same OE
13 total
ATE
24.0122-0245.1
Brake disc
BLUE PRINT
ADU174391
Brake disc
BOSCH
0 986 479 212
Brake disc
FEBI BILSTEIN
38623
Brake disc
FTE
9082504
Brake disc
HELLA
8DD 355 118-051
Brake disc
MEYLE
015 521 0003
Brake disc
NK
2033107
Brake disc
NK
3133107
Brake disc
REMSA
61275.10
Brake disc
SWAG
10 93 8623
Brake disc
TRW
DF6194S
Brake disc
VALEO
673435
Brake disc
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 18129 have compatible (OE) part numbers?
Yes — it is linked to 4 OE-compatible part number(s), shown in the compatible parts section above.