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QUARO

QD6786HC

Brake disc

Specifications

Brake Disc Thickness
25 mm
Centering Diameter
67 mm
Height
51 mm
Minimum thickness
22.4 mm
Outer Diameter
280 mm
Brake Disc Type
internally vented
Bolt Hole Circle Ø
112
Supplementary Article/Supplementary Info 2
without wheel hub
Surface
Painted
Machining
High-carbon
Number of Holes
5
Weight
3.28 kg

Vehicle Manufacturers

MERCEDES(6 items)

MERCEDES

2464210012

MERCEDES

246421001207

MERCEDES

2464211112

MERCEDES

A2464210012

MERCEDES

A246421001207

MERCEDES

A2464211112

GMC(1 items)

GMC

92257005

Featured videos

Watch maintenance and replacement tutorials on YouTube.

10:20

Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same

Smart Drive Test

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 QD6786HC have compatible (OE) part numbers?

Yes — it is linked to 7 OE-compatible part number(s), shown in the compatible parts section above.

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