REF 787


Application

Main application: K brake shoes for railway use
Specific application: Locomotive

 

 

Physical properties

Density:2.25  +/- 5%
Hardness Rockwell:85  +/- 20%
 

 

Characteristics

Maximum temperature of use: 350°C
Maximum momentary temperature: 400°C
Maximum specific contact pressure: 150 N/cm2
Main size as per standard UIC 541-4 OR: 250 – 320 cm2

 

 

 

 



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