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KAMOKA
103446
Brake disc
Specifications
- Brake Disc Thickness
- 30 mm
- Centering Diameter
- 67 mm
- Height
- 51 mm
- Outer Diameter
- 318 mm
- Fitting Position
- 1st front axle right
- Brake Disc Type
- Vented
- Bolt Hole Circle Ø
- 112
- Number of Holes
- 5
- Supplementary Article/Supplementary Info 2
- with bolts/screws
- Machining
- High-carbon
- Surface
- Coated
- Weight
- 8.765 kg
Vehicle Manufacturers
MERCEDES(2 items)
MERCEDES
247 421 07 12
MERCEDES
A 247 421 07 12
Other brands compatible with the same OE
6 total
Featured videos
Watch maintenance and replacement tutorials on YouTube.
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10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
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14:21About 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 103446 have compatible (OE) part numbers?
Yes — it is linked to 2 OE-compatible part number(s), shown in the compatible parts section above.