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NK
203931
Brake disc
Specifications
- Brake Disc Thickness
- 10.9 mm
- Centering Diameter
- 52 mm
- Height
- 82.3 mm
- Minimum thickness
- 9.5 mm
- Outer Diameter
- 274 mm
- Rim Hole Number
- 5
- Brake Disc Type
- solid
- Surface
- Oiled
- Supplementary Article/Supplementary Info 2
- without wheel bearing
- Net weight
- 6.43
- Weight
- 7.676 kg
Vehicle Manufacturers
RENAULT(4 items)
RENAULT
7701 472 838
RENAULT
7701 713 008
RENAULT
8200 367 094
RENAULT
8200 655 249
Other brands compatible with the same OE
5 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 203931 have compatible (OE) part numbers?
Yes — it is linked to 4 OE-compatible part number(s), shown in the compatible parts section above.