cvpartz
BRECK

BR 049 SA100

Brake disc

Specifications

Brake Disc Thickness
10 mm
Centering Diameter
72 mm
Height
40 mm
Minimum thickness
8 mm
Outer Diameter
280 mm
Brake Disc Type
solid
Material
Grey Cast Iron
Surface
Coated
Colour
Grey
Supplementary Article/Supplementary Info 2
without wheel bearing
Bolt Hole Circle Ø
114.3
Number of Holes
7
Weight
0.4 kg

Vehicle Manufacturers

MAZDA(11 items)

MAZDA

G25Y26251A

MAZDA

GF3Y26251

MAZDA

GF3Y26251A

MAZDA

GFYY26251

MAZDA

GK2Y26251F

MAZDA

GK2Y26251G

MAZDA

GK2Y26251H

MAZDA

N12326251

MAZDA

N12326251A

MAZDA

N12326251B

MAZDA

NF4726251

Featured videos

Watch maintenance and replacement tutorials on YouTube.

9:44

CDL 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
12:32

CDL Air Brakes Test 2024 (MOST Common Questions and Answers)

Driving Academy | CDL Truck Driving School

Watch on YouTube

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 BR 049 SA100 have compatible (OE) part numbers?

Yes — it is linked to 11 OE-compatible part number(s), shown in the compatible parts section above.

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