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QUARO
QD0930
Brake disc
Specifications
- Brake Disc Thickness
- 12 mm
- Centering Diameter
- 69 mm
- Height
- 48.7 mm
- Minimum thickness
- 10.3 mm
- Outer Diameter
- 300 mm
- Brake Disc Type
- solid
- Machining
- High-carbon
- Surface
- Coated
- Number of Holes
- 5
- Bolt Hole Circle Ø
- 112
- Supplementary Article/Supplementary Info 2
- with bolts/screws
- Test Mark
- E1 90R-02C0165/1025
- Weight
- 4.8 kg
Vehicle Manufacturers
MERCEDES(2 items)
MERCEDES
000 423 05 12
MERCEDES
A 000 423 05 12
Other brands compatible with the same OE
10 total
Featured videos
Watch maintenance and replacement tutorials on YouTube.
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12:53About 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 QD0930 have compatible (OE) part numbers?
Yes — it is linked to 2 OE-compatible part number(s), shown in the compatible parts section above.