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.
Tapered Roller Bearings JP14049/10(140*195*29) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality JP14049/10
Angular contact bearing SF4852PX1(240*310*33) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality SF4852PX1
four-row
cylindrical roller bearings for steel industry
+30years
working with steel industry
compatible
for rolling mill stands of Primetal, Danieli, SMS, etc.
widely
used in steel rolling mills
OEM
service
contact
us for stock list
professional manufacturer of bearings for
steel mills of billets, bars, sections, angles, beams, wire rods, coils, etc.
P6 precision for higher wear-resistance
best bearing steel to ensure the bearing
can work under highest loads
radial clearance is generally executed in
C3 or C4
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.
NTN 6204 deep groove ball bearing with size 20 mm ID x 47 mm OD x 14 mm, with double red seals. 6204 bearing have a groove on the outside and the inside of the bearing. It is inseparable and it mainly take radial load as well as take moderate axial load. With less coefficient of friction, high limiting speed and large size range.
Tapered Roller Bearing LL735449/10(177.8*215.9*20.638) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality LL735449/10
