10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
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VALEO
187057
Brake disc
Specifications
- Brake Disc Thickness
- 45 mm
- Centering Diameter
- 380 mm
- Height
- 159.5 mm
- Minimum thickness
- 40 mm
- Outer Diameter
- 430 mm
- Fitting Position
- Front Axle
- Brake Disc Type
- Vented
- Rim Hole Number
- 10
- Weight
- 35.75
Vehicle Manufacturers
GIGANT(1 items)
GIGANT
9267035
Component Manufacturers
BPW(10 items)
BPW
0308835030
BPW
0308835037
BPW
0308835050
BPW
0308835057
BPW
0308835127
BPW
308835030
BPW
308835037
BPW
308835050
BPW
308835057
BPW
308835127
MERITOR(1 items)
MERITOR
MBR5048
SAF(1 items)
SAF
S0790205000
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 187057 have compatible (OE) part numbers?
Yes — it is linked to 13 OE-compatible part number(s), shown in the compatible parts section above.