RN206ECM Cylindrical Roller Bearing Size 30*55.5*16mm excavator walking tooth box bearing

Technical Parameters:

Product Description

A cylindrical roller bearing is a type of rolling element bearing that consists of cylindrical rollers held in place between inner and outer rings. These bearings are designed to handle high radial loads and moderate axial loads in both directions. They have a larger contact area compared to ball bearings, allowing them to distribute the load evenly and provide high radial stiffness.

Axial Load Capacity: While primarily designed for radial loads, cylindrical roller bearings can also accommodate certain axial loads. Their axial load capacity depends on the bearing design, internal clearance, and contact angle.

Lubrication: Proper lubrication is crucial for the smooth operation and longevity of cylindrical roller bearings. They can be lubricated with grease or oil, depending on the application requirements and operating conditions.

Precision and Tolerance: Cylindrical roller bearings are manufactured to different precision classes and tolerance levels, which define their dimensional accuracy and operating characteristics.

Cylindrical roller bearings are widely used in various industries, including automotive, industrial machinery, construction equipment, and more. When selecting a cylindrical roller bearing, it is important to consider factors such as load requirements, speed, operating conditions, and the specific design and dimensions needed for your application.

Excavator Bearings Catalog:

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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