T- TPS Series Ball Bearing Turbo For Marine Turbocharger Spare Parts

T- TPS Series Ball Bearing Turbo For Marine Turbocharger Spare Parts

T- TPS series marine turbocharger features:

T- TPS series turbo bearings is one part of T- TPS series marine turbocharger, and which is a mixed-flow turbocharger. T- TPS series turbocharger consists of single-stage mixed-flow turbine and centrifugal compressor, and adopts inboard support semi-floating sliding bearing and external lube oil system. Single stage of marine turbocharger can meet the requirement of 500kw~3000kw high speed diesel engine. T- TPS series marine turbochargers are extensively applicable to marine main engines, marine auxiliary machines, generating sets, railway locomotives and other application areas of diesel engines due to T- TPS series turbocharger has the advantages, such as simple and compact structure, firmness, durability, low operating cost, high perforce and wide applicability.

1. It consists of single stage mixed-flow turbine, centrifugal compressor, external engine lubricating oil system.
2. it can be matched with high-speed diesel engine and gas engine of 500-3000kw.
3. cooled & uncooled bearing casing design.
4. The constant pressure mixed turbine is used to increase the volume flow through the nozzle ring with the pulse application.
5. The compressor wheel adopts after sloping shunt blades and provide three different periods of pressure.
6. The overall efficiency of turbocharger is 62%-64%, the maximum pressure ratio is 4.5.
7. It is compact structure, easy to maintain and widely used in marine main engines, marine auxiliary machines, generating sets, railway locomotives and other application areas of diesel engines.

T- TPS turbocharger Models includes:

T- TPS series marine turbo bearing description:

Turbo Bearing plays an important role in marine turbochargers. They not only ensure safe and reliable high-speed rotation of the rotor, but also ensure that the rotor is fixed in the correct position. Therefore, the reliability of the bearing is extremely relevant to the normal operation of the supercharger and the diesel engine. Turbocharger bearings are divided into rolling and sliding, marine superchargers mostly use rolling bearings, in addition to thrust bearings. The rolling bearing has a small friction coefficient, generates less heat, and consumes less lubricating oil, which simplifies the lubrication system. Generally, the turbine oil only needs to be provided with an oil pool and a self-contained oil pump. Rolling bearings are easy to assemble and disassemble, have good starting perforce and high efficiency. However, due to its service life limit, the specified service life must be replaced after the expiration of the service life.

The sliding bearing of turbo bearings has a simple structure and low cost, and can be used with the same lubrication system of the diesel engine or a special external oil supply device, so that the overall structure of the marine turbocharger is complicated, and maintenance and agement requirements are high, otherwise it is prone to failure.