cvpartz
HERTH+BUSS JAKOPARTS

J3300846

Brake disc

Specifications

Brake Disc Thickness
27 mm
Height
50.4 mm
Minimum thickness
25 mm
Outer Diameter
282 mm
Brake Disc Type
internally vented
Number of Holes
5
Bolt Hole Circle Ø
108
Wheel Hub Diameter
63.5
Fitting Position
Front Axle
Weight
8.601 kg

Vehicle Manufacturers

FORD(4 items)

FORD

2208066

FORD

2305503

FORD

JX61-1125-AEA

FORD

JX61-1125-AEB

Featured videos

Watch maintenance and replacement tutorials on YouTube.

12:32

CDL Air Brakes Test 2024 (MOST Common Questions and Answers)

Driving Academy | CDL Truck Driving School

Watch on YouTube

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 J3300846 have compatible (OE) part numbers?

Yes — it is linked to 4 OE-compatible part number(s), shown in the compatible parts section above.

Advertise