Rail axle box
Promulgator
:lx Time:2025-11-28
Corridor Light / XL2-46,
Reading Light / DJ000056D,
Headlights / XL2-21G1,
Active Electric Flute YYDD-8U7
Underbody Light LR-13A DC110V 13W,
External Size (d D B) mm: 100 / 215 / 73
Outer diameter swimming gap: 0.12-0.14
Bearing code (old): 4G42620QT
External Size (d D B) mm: 100 / 215 / 73
Outer diameter swimming gap: 0.12-0.14
Rail axle box
Bearing code (old): 4G152524QT
External Size (d D B) mm: 120 / 215 / 58
Outside gap: 0.12-0.145
Rail axle box
Bearing code (old): 4G42524QT
External Size (d D B) mm: 120 / 215 / 58
Outside gap: 0.12-0.145
Rail axle box
Bearing code (old): 4G152526QT
External size (d D B) mm: 130 / 280 / 93
Driver Lamp / LRD-18 XL2-45 / Short Light,
Outer diameter swimming gap: 0.135-0.160
Driver Room Light / LRD-218 XL2-44 / long light,
Irradiation lights and sign lights (left) FZDYBZDZ-8U7,
NJP2226Q1 / C4S0NJP2228Q1 / C4S04G152524QT