Brake discs
No braking force without friction coefficient
HANNING & KAHL brake discs are designed with braking specifications and brake strengths in line with the requirements for urban transport vehicles. Brake discs are exposed to extremely high mechanical and thermic strain.
Customised to the respective bogie/chassis designs and drive concepts, we offer a wide range of brake discs. Brake discs are primarily made from grey cast iron, nodular cast iron or cast from suitable steel alloys, and then machined.
Contact
Berthold Fingerhut
Head of Sales and Project Management
+49 5202 707-670
Technical Data
| type | Place of installation | Dimensions | Comments |
|---|---|---|---|
| Axle-mounted brake discs (BS) ventilated | Wheel set, hollow gearbox shaft | Ø 340mm – 640mm | Consisting of friction ring and hub, split friction rings (optional) |
| Flange-mounted brake discs (FBS), ventilated | Wheel, stub axle, gearbox flange | Ø 260mm – 460mm | Generally one-piece |
| Solid brake discs (VBS) | High-speed motor shaft | Ø 300mm – 370mm | Consisting of friction ring and hub |