10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
Smart Drive Test
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OPTIMAL
BS-9244HC
Brake disc
Specifications
- Brake Disc Thickness
- 36 mm
- Centering Diameter
- 67 mm
- Height
- 54.5 mm
- Minimum thickness
- 33.4 mm
- Outer Diameter
- 375 mm
- Fitting Position
- Front Axle
- Brake Disc Type
- perforated/vented
- Machining
- High-carbon
- Surface
- Coated
- Supplementary Article/Supplementary Info 2
- with bolts/screws
- Hole Arrangement/Number
- 5/8
- Weight
- 15.118 kg
Vehicle Manufacturers
MERCEDES(2 items)
MERCEDES
1664210912
MERCEDES
A1664210912
Other brands compatible with the same OE
12 total
BREMBO
09.A960.21
Brake disc
FERODO
DDF2207C-1
Brake disc
HELLA PAGID
8DD 355 125-041
Brake disc
JURID
563483JC-1
Brake disc
LPR
M2107VR
Brake disc
MAGNETI MARELLI
360406122601
Brake disc
MINTEX
MDC2731
Brake disc
QUARO
QD7908HC
Brake disc
REMSA
61761.10
Brake disc
ROADHOUSE
61761.10
Brake disc
TEXTAR
92279805
Brake disc
VALEO
672689
Brake disc
Featured videos
Watch maintenance and replacement tutorials on YouTube.
10:20
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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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 BS-9244HC have compatible (OE) part numbers?
Yes — it is linked to 2 OE-compatible part number(s), shown in the compatible parts section above.