14:21Image pending
187270
Brake disc
Specifications
- Brake Disc Thickness
- 45 mm
- Centering Diameter
- 380 mm
- Height
- 159.5 mm
- Minimum thickness
- 41 mm
- Outer Diameter
- 377 mm
- Fitting Position
- Rear Axle
- Brake Disc Type
- Vented
- Rim Hole Number
- 10
- Weight
- 29.65
Component Manufacturers
BPW(12 items)
BPW
0308834100
BPW
0308834107
BPW
0308834130
BPW
0308834137
BPW
0308834147
BPW
0308834217
BPW
308834100
BPW
308834107
BPW
308834130
BPW
308834137
BPW
308834147
BPW
308834217
MERITOR(1 items)
MERITOR
MBR5099
SAF(1 items)
SAF
S0790210000
Other brands compatible with the same OE
7 total
Featured videos
Watch maintenance and replacement tutorials on YouTube.
14:21
9:44CDL Class A FULL In Cab Inspection and Air Brake Test 2023 - Pass Your CDL Trucking Road Test
Driving Academy | CDL Truck Driving School
Watch on YouTube
10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
Smart Drive Test
Watch on YouTubeAbout 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 187270 have compatible (OE) part numbers?
Yes — it is linked to 14 OE-compatible part number(s), shown in the compatible parts section above.