Double Row Spherical Roller Bearing 22218 CA W33

Basic Info

Model No.: 22218 CA

Rolling Body: Roller Bearings

The Number of Rows: Double

Outer Dimension: Small and Medium-Sized (60-115mm)

Material: Bearing Steel, Chrome Steel GCr15

Spherical: Aligning Bearings

Load Direction: Radial Bearing

Separated: Unseparated

Cage: Brass

Application: Conveyor Pulley/industrial Machine

Feature: Long Life

Seals Type: Open

Bore Diameter: 65mm

Width: 31MM

Weight: 1.63kg

Outside Diameter: 120mm

Additional Info

Packaging: 1)Neutral package & wooden package 2)Carton package+pallet 3)Wooden package+pallet 4)As customer request

Productivity: 50000 Pieces/day

Brand: XKTE/OEM

Transportation: Ocean,Land,Air

Place of Origin: Shandong,China

Supply Ability: 50000 Pieces/Day

Certificate: ISO9001:2015

Port: Qingdao,Shenzhen,Guangzhou

Product Description

Spherical roller bearings 22218 CA is double row, Spherical Roller Bearings are non - separable double - row radial bearings. Both rows of barrel shaped rollers rotate, in parallel, within the spherical outer ring. This allows excellent alignment compensation, caused by machining and mounting errors, between the shaft and housing. The bearing in addition to withstand radial load, but also to withstand the two-way axial load.

FEATURE:

brass cages Spherical roller bearing have a much higher resistance to adhesive bonding, for this reason, even in harsh conditions, when lubrication is insufficient, they enable bearings to attain the design rating life. The design of Spherical Roller Bearing allows the roller rows in roller bearing to run at different speeds, thereby enabling the bearing to absorb high levels of linear deviation.  Spherical roller bearings have high radial load capacity, which is especially suitable for work under the heavy load, high shock or vibration load and misaligned loads, but can't afford to pure axial load.

TYPES:

Due to customers` requirements, XKTE can offer different structures of spherical roller bearing, such as steel sheet metal frame structure(C type), brass solid cage structure(CA type/M type)

Some spherical roller bearing variants may include perforated outer ring and oil groove features in their design to facilitate easier lubrication and further extending their longevity. with the suffix W33 or H.

APPLICATION:

Spherical roller bearing are available with heavy duty rollers and cages that are suitable for extreme demand harsh applications such as vibratory screens. Mining Conveyor Machine, and mining bulk conveyor pulley. In this sort of aggressive operational environment, the spherical roller bearing is the only type that delivers acceptable service life. generally have a longer life span than other bearing types.

Special: XKTE - Ball Bearings and Rolling Bearings in Conveyor Technology
XKTE is the specialist in rolling bearing technology for the mechanical application of continuous conveyors.
 
Whether bulk or general cargo conveyor, we have the right solutions for your requirements. Application-optimized rolling bearings from XKTE master all challenges: Heavily different temperatures, moisture, dust, dirt, as well as noise and vibration reduction.

Self-aligning Ball bearings used for light type pulley while Spherical roller bearing are available with heavy duty rollers and cages that are suitable for extreme demand harsh applications such as vibratory screens. 

About US:

Shandong Xinkaite Bearing Co., Ltd. is a professional belt conveyor roller bearing manufacturer enterprise, specialized in manufacturing bearings for the bulk material handling industry and supply all kinds of conveyor idler components. our bearings are being used in multiple applications including: mining machinery, carrying idlers and reverse rollers as well as drum pulley. Our factory is located in Yandian of Liaocheng in mainland China, covered an area of 18,000 square meters,  registered  trademarks "XKTE".

And there are many long-term fixed partners of ours within the areas centered by conveyor roller bearing industry. With our company`s gradually growing, from the rough to the bearing, we set up a one-stop production line, with 50000 pieces produced every day on our automated production lines. all products are manufactured according to GB standards or in compliance with your specific requirements.

Our Service:

1. Volume production and large Inventories, stable quality

2. OEM is supported

3. Small order accept

4. Various Brands

5. Wide Array of Applications

6. Fast delivery

7. Our company insists on the "quality first, credit first" business ideas and our product specification is well-founded. We have a good reputation in the international market by our perfect service and sufficient supply.