14:21ATE
24.0124-0242.2
Brake disc
Specifications
- Brake Disc Thickness
- 24.0 mm
- Centering Diameter
- 79.0 mm
- Height
- 73.1 mm
- Inner Diameter
- 171.8 mm
- Minimum thickness
- 22.4 mm
- Outer Diameter
- 330.0 mm
- Brake Disc Type
- Two-piece brake disc
- Machining
- High-carbon
- Surface
- Coated
- Number of Holes
- 5
- Supplementary Article/Supplementary Info 2
- with bolts/screws
- Bolt Hole Circle Ø
- 120.0
- Bore Diameter
- 14.5
- Test Mark
- E1 90R-02C0391/0859
- Weight
- 9.221 kg
Vehicle Manufacturers
BMW(2 items)
BMW
34 11 6 782 601
BMW
34 11 6 794 427
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10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
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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 24.0124-0242.2 have compatible (OE) part numbers?
Yes — it is linked to 2 OE-compatible part number(s), shown in the compatible parts section above.