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ADB1143113

Brake disc

Specifications

Brake Disc Thickness
36 mm
Centering Diameter
75 mm
Minimum thickness
34.4 mm
Outer Diameter
385 mm
Thickness
62 mm
paired article number
ADB1143112
Rim Hole Number
5
Number of mounting bores
1
Bolt Hole Circle Ø
120
Machining
High-carbon
Surface
Coated
Brake Disc Type
internally vented
Fitting Position
Front Axle Right
Weight
17.8 kg

Vehicle Manufacturers

BMW(1 items)

BMW

34 11 6 782 068

Featured videos

Watch maintenance and replacement tutorials on YouTube.

9:44

CDL Class A FULL In Cab Inspection and Air Brake Test 2023 - Pass Your CDL Trucking Road Test

Driving Academy | CDL Truck Driving School

Watch 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 ADB1143113 have compatible (OE) part numbers?

Yes — it is linked to 1 OE-compatible part number(s), shown in the compatible parts section above.

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