10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
Smart Drive Test
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OPTIMAL
BS-3180C
Brake disc
Specifications
- Brake Disc Thickness
- 22 mm
- Centering Diameter
- 67 mm
- Height
- 43.5 mm
- Minimum thickness
- 19.4 mm
- Outer Diameter
- 284 mm
- Fitting Position
- Front Axle
- Brake Disc Type
- Vented
- Surface
- Coated
- Supplementary Article/Supplementary Info 2
- with bolts/screws
- Hole Arrangement/Number
- 5/8
- Weight
- 6.098 kg
Vehicle Manufacturers
MERCEDES(4 items)
MERCEDES
1244211412
MERCEDES
1244212312
MERCEDES
A1244211412
MERCEDES
A1244212312
Other brands compatible with the same OE
6 total
Featured videos
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10:20
14:21
9:44CDL Class A FULL In Cab Inspection and Air Brake Test 2023 - Pass Your CDL Trucking Road Test
Driving Academy | CDL Truck Driving School
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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 BS-3180C have compatible (OE) part numbers?
Yes — it is linked to 4 OE-compatible part number(s), shown in the compatible parts section above.