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Excavator bearing 207-27-72220 207/27/72220 excavator walking tooth box bearings
Technical Parameters:
model | 207-27-72220 207/27/72220 |
Size(d*D*B) | Standard size |
Type | Excavator bearing |
Precision | P0/P6/P5/P4 |
Feature | High Load-Bearing Capacity |
Material | GCR15 |
After-sales Service | Online Support Professional Service |
Stock | Abundant |
Product Description
Excavator bearings come in various designs to accommodate different
load and operating conditions. Some commonly used types of
excavator bearings include:
Deep groove ball bearings: These bearings have a deep,
uninterrupted raceway groove and are suitable for both radial and
axial loads. They are commonly used in excavator applications with
moderate to high speeds and light to moderate loads.
Angular contact ball bearings: Angular contact ball bearings have
raceways that are inclined with respect to the bearing axis,
allowing them to support both radial and axial loads. They are
commonly used in excavator applications that require high axial and
radial load capacities.
Cylindrical roller bearings: Cylindrical roller bearings have
cylindrical rollers as the rolling elements and are capable of
carrying heavy radial loads. They can also accommodate axial loads
in one direction and are commonly used in excavators with high
radial load requirements.
Tapered roller bearings: Tapered roller bearings consist of tapered
rollers and are designed to handle both radial and axial loads.
They are commonly used in excavator applications where there are
high axial and radial load requirements, such as in the swing
mechanism.
Spherical roller bearings: Spherical roller bearings have two rows
of rollers and a common spherical raceway in the outer ring. They
are self-aligning and can accommodate misalignment, making them
suitable for excavator applications with high shock and vibration
loads.
Thrust bearings: Thrust bearings are designed to handle axial loads
in one direction and can be used in excavator applications where
there are significant axial loads, such as in the boom or arm
mechanisms.
Support and Services:
Mode of transport ...within 3 days after received the payment , by air or by express or
by sea on the basis of thequantity and emergency circumstances.
By Couriers – DHL,UPS, FEDEX, TNT are the main courier companies we are
cooperated,
By Air – Delivery from the Guangzhou air port to customer's destination
city air port.
By Sea – Delivery from the Huangpu port
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Ashley
Business Phone:+8615913112076
WhatsApp:+8615913112076
WeChat:+8615913112076
Email:gzzhbearing@163.com
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free to contact Ashley