9:44CDL Class A FULL In Cab Inspection and Air Brake Test 2023 - Pass Your CDL Trucking Road Test
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ZIMMERMANN
400.5511.20
Brake disc
Specifications
- Brake Disc Thickness
- 12 mm
- Centering Diameter
- 67 mm
- Height
- 58 mm
- Minimum thickness
- 9 mm
- Outer Diameter
- 300 mm
- Brake Disc Type
- solid
- Machining
- High-carbon
- Surface
- Coated
- Rim Hole Number
- 5
- Bolt Hole Circle Ø
- 112
- Test Mark
- ECE R90 APPROVED
- Weight
- 5.5
- Hole Arrangement/Number
- 6/5
Vehicle Manufacturers
MERCEDES(10 items)
MERCEDES
447 423 0012
MERCEDES
447 423 0012 07
MERCEDES
447 423 0412
MERCEDES
447 423 0412 07
MERCEDES
448 423 0000
MERCEDES
A 447 423 0012
MERCEDES
A 447 423 0012 07
MERCEDES
A 447 423 0412
MERCEDES
A 447 423 0412 07
MERCEDES
A 448 423 0000
MERCEDES-BENZ (FJDA)(4 items)
MERCEDES-BENZ (FJDA)
447 423 0012
MERCEDES-BENZ (FJDA)
447 423 0412
MERCEDES-BENZ (FJDA)
A 447 423 0012
MERCEDES-BENZ (FJDA)
A 447 423 0412
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 400.5511.20 have compatible (OE) part numbers?
Yes — it is linked to 14 OE-compatible part number(s), shown in the compatible parts section above.