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NK
201585
Brake disc
Specifications
- Brake Disc Thickness
- 20 mm
- Centering Diameter
- 75 mm
- Height
- 80.2 mm
- Minimum thickness
- 18.4 mm
- Outer Diameter
- 324 mm
- Rim Hole Number
- 5
- Brake Disc Type
- Vented
- Surface
- Oiled
- Net weight
- 7.86
- Weight
- 8.511 kg
Vehicle Manufacturers
BMW(1 items)
BMW
34 21 6 756 849
Other brands compatible with the same OE
11 total
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 201585 have compatible (OE) part numbers?
Yes — it is linked to 1 OE-compatible part number(s), shown in the compatible parts section above.