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 AC463240(230*320*40) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality AC463240
600 °C R188 Zro2 full balls ceramic bearing with size 6.35*12.7mm *3.18mm ,this bearing are produce with full balls ,and with material ceramic ZrO2 and PTFE cage,which can working at temperature at 600 degree .
skateboard bearing 608rs are bearing with size 8*22*7mm ,we can produce with different grade ABEC 1 ,ABEC 3 ,ABEC 5 ,ABEC 7 ,and custom service are welcome .
Material:AISI 52100 bearing steel,Ball surface polished.With or without hard chrome plating are optional.
Heat treatment: HRC 58-64
Stainless steel 440c are optional.
Can custom made per customer's request.
UCFB..A Standard duty,Flange bracket,Inch-based housing,Wider inner ring bearing,Setscrew locking,Cast gray iron housing .
Cast ductile iron housing available upon request.
30*62*35.8mm RAE30NPPB bearings are produce with Chrome steel Gcr15 ,we can produce this bearings with high quality and free sample can be provide in advance .
Angular contact bearing BD155-1A(155*198*48) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality BD155-1A
