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.
The light slewing bearing is one typical model and it is widely used in food machinery, canning packing machinery and environmental machinery. Its structure is identical with four point contact ball slewing bearing, but the weight is relatively lighter.
Angular contact bearing 165BA203(165*203*17) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality 165BA203
Angular contact bearing BA246-2A(246*313*32) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality BA246-2A
four-row cylindrical roller bearings for
steel industry
working under the toughest working
environment
able to work under high temperature,
water, particles
one-stop rolling mill solution to reduce
rolling mill’s cost
ready stock delivered within 7days
OEM service
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
ready stock available
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
The slewing drive adopts the slewing bearing and the ring-wound worm to form a multi-tooth contact, which has the characteristics of large transmission torque and stable operation.
with six larger diameter balls ，the skate bearings are with higher speed, greater strength and durability;we have sample in stock ,free sample can be provide order.
