Railway Bearings

Product Attribute:

Applicationt: 

Aux, BMW, Ferrari, Lamborghini, Mini, Nissan

Production Description:

LYC manufacture a full range of cargo train bearing passenger train bearings Locomotive
Bearing underground subway and City light standard rail bearing. Supplying China MOR
high speed train and their heavy duty cargo train more than 30 years of service. Additionally
to the USA with E F and K class bearings with 8 years of service.

The base load capacity for the  E class Tapered Journal Roller Bearing is 27000 ibs-f with
a Gross Rail load equivalent to 220000 lbs-f

The base load capacity for the  K class  Tapered Journal Roller Bearing is  35750 ibs-f
with a Gross Rail load equivalent  to 286000 lbs-f

The class E has life mileage equivalent to 536531 miles.
The class K has life mileage equivalent to 689894 miles.
LYC bearings used in increased-speed heavy duty freight train 353130B are suitable to be used by heavy-duty railway freight train of 25Ton.The speed of the heavy-duty railway freight train is 120Km/h when in commercial operation stage. The axle load is 233.53KN (23.83T). The maximum axial load is 93.41 KN (9.53T). The precision reserve is up to 20%.
LYC bearings of increased-speed freight train (2352226X2-2RZ) can completely meet the requirement of speed 120Km/h. The precision reserve is up to 20% which can absolutely assure the transportation safety.
And LYC bearings used in high speed passenger train to be are approved by Ministry of Machine Building through experiments and 260Km/h performance test. The reliability of dynamometer life is up to 99.999% round trip from Guangzhou to Shenzhen; the technics design life is 3.54~4.0 Million Km; The reliability of fatigue life 800000 Km is over 99%; the speed is increased into 160~200 Km/h; and the precision reserve of increased speed passenger train bearings is 30% which can completely meet the requirements of the speed 160Km/h and short time 180Km/h.