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NK

311560

Brake disc

Specifications

Brake Disc Thickness
30 mm
Centering Diameter
79 mm
Height
81 mm
Minimum thickness
28.4 mm
Outer Diameter
348 mm
Rim Hole Number
5
Brake Disc Type
Vented
Surface
Coated
Net weight
11.39
Weight
11.915 kg

Vehicle Manufacturers

BMW(2 items)

BMW

34 11 6 750 267

BMW

34 11 6 864 057

Featured videos

Watch maintenance and replacement tutorials 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 311560 have compatible (OE) part numbers?

Yes — it is linked to 2 OE-compatible part number(s), shown in the compatible parts section above.

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