Specifications
Maximum load of wheel set on rails 245 кН (25 5 ton-force)
Design speed 120 km/h
Base 1850 мм
Weight assembly 4930 kg
Distance above rail head level to bearing surface level of center plate in free state 813 mm
Distance between long axles of side bearing 1524 mm
Distance between long axles of spring groups 2036 mm
Spring suspension bending under maximum gross load 54 mm
Spring suspension bending under tare (under load of wheel set on rails 60 кН) 4 mm
Relative friction coefficient of friction shock absorber in spring suspension under maximum gross load 0,1
Center plate diameter 351 mm
Center plate depth 35 mm
Clearance to GOST 9238 02-ВМ
Overhaul life 1 mln km