20Y-26-22330 20Y-26-22340 Excavator Bearing heavy duty turntable bearing

20Y-26-22330 Excavator bearing excavator walking tooth box bearing

Technical Parameters:

Product Description

Bearing Selection Factors:

When selecting excavator bearings, several factors need to be considered, including load capacity, operating speed, temperature range, lubrication requirements, environmental conditions, and specific application demands.

Load capacity is a critical consideration, as excavators operate under heavy loads and dynamic forces. The bearing must be capable of handling both radial and axial loads.

Operating speed affects the choice of bearing type and design, as high-speed applications may require bearings with lower friction and reduced heat generation.

Temperature range is important, as excavators may operate in extreme temperature conditions. Bearings must be able to withstand and operate within the specified temperature limits.

Lubrication requirements depend on factors such as operating speed, load, temperature, and environmental conditions. Proper lubrication selection and maintenance are essential for optimal bearing performance.

Environmental conditions, such as exposure to dust, water, or chemicals, may require bearings with enhanced sealing or special corrosion-resistant coatings.

Support and Services:

Technical Support and Service for Tapered Roller Bearings We are committed to providing our customers with the best technical support and service for their tapered roller bearing needs. We have a variety of parts and consumable supply options to meet the needs of any specific application. We are committed to providing the highest quality customer service and satisfaction. If you have any questions or need assistance with tapered roller bearings, please feel free to contact us.

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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