14:21Specifications
- Brake Disc Thickness
- 24 mm
- Centering Diameter
- 79 mm
- Minimum thickness
- 22.4 mm
- Outer Diameter
- 370 mm
- Thickness
- 65 mm
- Rim Hole Number
- 5
- Number of mounting bores
- 1
- Bolt Hole Circle Ø
- 120
- Surface
- Coated
- Brake Disc Type
- internally vented
- Fitting Position
- Rear Axle
- Weight
- 10.7 kg
Vehicle Manufacturers
BMW(1 items)
BMW
34 21 1 166 131
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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 ADB1143110 have compatible (OE) part numbers?
Yes — it is linked to 1 OE-compatible part number(s), shown in the compatible parts section above.