9:44CDL Class A FULL In Cab Inspection and Air Brake Test 2023 - Pass Your CDL Trucking Road Test
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Watch on YouTubeSpecifications
- Brake Disc Thickness
- 10 mm
- Centering Diameter
- 64.2 mm
- Height
- 43.8 mm
- Minimum thickness
- 8.4 mm
- Outer Diameter
- 259 mm
- Brake Disc Type
- solid
- Bolt Hole Circle Ø
- 100
- Wheel Bolt Bore Diameter
- 14.7
- Number of Holes
- 4
- Surface
- Coated
- Number of bores
- 1
- Weight
- 6.532 kg
Vehicle Manufacturers
BMW(1 items)
BMW
3421 1503 070
MINI(1 items)
MINI
3421 1503 070
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Parts in this category
Other parts in the same category.
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 VKBD 90050 S2 have compatible (OE) part numbers?
Yes — it is linked to 2 OE-compatible part number(s), shown in the compatible parts section above.