Rail Brake Disc
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Description
Rail Brake Disc
Brake disc is a metal disc what mounted on the axle or wheel, along with the rotation of the wheels. The vehicle goes to slow down or stop when the brake discs brake by brake pad. General brake disc is provided with a circular hole. Its role is reducing weight and increase the friction. Brake discs are different, which is characterized in that the wall is thin, disc and the center is formed by sand core. Different kinds of brake disc, in the disc diameter, disc thickness and two pieces of gap size differences, hub thickness and height also each are not identical.
SCHBER supply brake disc for railway applications such as passenger coach and locomotive which is fully content of AAR and UIC 541-3 standard.
There are two types of brake discs:
Axle Mounted Brake Disc
Wheel Mount Brake Disc
SCHBER brake disc is composed of
Friction Ring
Disc Hub
Fastener Parts, such as bolt, nut, and bush.
| PRODUCT TYPE | Axle-Mounted Disc | Wheel-Mounted Disc |
| MATERIAL – RING | Alloy Cast Steel
Gray Cast Iron Alloy Cast Steel |
Alloy Cast Steel
Gray Cast Iron Alloy Cast Steel |
| MATERIAL – HUB | Forged Steel | Forged Steel |
| SIZE | Ø 470 – 720 mm | Ø550 – 1085 mm |
| WIDTH | 70 – 170 mm | 120 – 145 mm |
LOCOMOTIVE BRAKE DISC
