Grooved rail 57R1 (Ph37)
Profile57R1 (Ph37) rail:
Dimensions:
Tipo de Riel | Standard | Dimensiones mm | Tolerancia | Peso | ||||||
Grupo |
| |||||||||
H | B | C | C1 | C2 | E | R |
| kg/m | ||
57R1 | EN 14811 | 182 | 150 | 127 | 51,92 | 60,46 | 11 | 9/210 | G or R | 56,54 |
Description:
Grooved rail 57R1 (Ph37) manufacture according European Standard EN 14811, within G or R tolerance group manufacturing categories. These group categories are involved in measuring rail verticality which becomes of importance for adjusting track width, embedding material interaction and to have best rail/wheel contact performance., with mass of 56,54 kg per meter.