Bearings,as important components in contemporary mechanical equipment,mainly support the mechanical rotating body,which can reduce the friction coefficient during its movement and ensure its rotation accuracy.
Angular contact bearing 250BA36S1(250*360*44) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality 250BA36S1
6900 Customized Plastic Pulley Wheels with material Chrome steel and nputer material PU are produce as customer requirements with size
10*26*10mm,the bearings are widely used in sliding roller door and sliding roller wheel,and we can produce OEM service as your demands.
Characteristic of Plastic Bearing Unit:
1.Excellent chemical resistance, able to withstand all strong acids (including aqua regia) except molten alkali metals, fluorinated media and sodium hydroxide above 300C, as well as strong oxidants, reducing agents and various organic The role of solvents
2. Excellent heat resistance, its melting temperature is 324°C, decomposition temperature is 415°C, maximum use temperature is 250°C, embrittlement temperature is -190°C, and thermal deformation temperature (under 0.46MPa) is 120°C.
New design open type slewing drive S9 Compared with the fence type rotary drive, the cost of the open rotary drive is lower. It is widely used in the field of some cranes, and it is composed of open base, slewing bearing,
12 mm* 35 mm*15.9 mm LFR5201-20 KDD/NPP LFR5201-20-2Z/2RS locating bearing track rollers with Gothic arch groove,we can produce this bearings with Chrome steel or stainless steel .
