Self-Aligning Roller Bearings 22310 Ca/W33, 22310 Cc/W33, 22310 Ma/W33 for Industrial Fans and Logging Industry

• Material: Chrome Steel (Gcr15)
• Cage: Cc,Ca,Ma,MB,E
• Tolerance: P0&P6&P5
• Model NO.: 22310 Ca/W33, 22310 CC/W33, 22310 Ma/W33
• Clearance: C2,C0,C3,C4,C5
• Transport Package: Industrial Packing
• Specification: 50*110*40mm
• Trademark: CooU/OEM/NEUTRAL
• Origin: China
• HS Code: 848230000
• Production Capacity: 3000PCS/Month

Product Description

Self-Aligning Roller Bearings have two rows of rollers and can support radial load and axial load simultaneously in either direction with good aligning ability. These bearings are widely used in the places where needs to carry higher load and greater deviation of concentricity, they can operate normally within 1 degree deflection angle of axis.
We are willing to understand the needs of customers and strive to provide reliable and high-quality bearing products for each application environment. We cooperate with customers to customize personalized solutions for customers.

The Self-aligning Roller Bearings are widely used in the following fields:
 
Fan of Industrial
The application characteristics of the fan industry are continuous and high-speed operation, easy heating of bearings, and extremely strict requirements for bearing noise. In response to the operational requirements of the fan industry, Our bearings adopt a special design and have developed a series of fan specific bearings. It not only meets the noise requirements of the fan industry for bearings, but also greatly improves the service life of bearings on fans. It can also produce high-temperature and high-precision bearings according to customer special requirements.

Main causes of fan failure (excessive bearing temperature rise, noise):
1.The installation of the shaft and rolling bearing is skewed, and the front and rear bearings are not concentric;
2.The bearing clearance is too small and there is no clearance after installation;
3.Severe vibration of the bearing box;
4.Poor lubricant quality, containing impurities, dust, dirt, or insufficient filling;
5.The tightening force of the connecting bolts of the bearing box cover and seat is too large or too small;
6.During the heating process of the bearing, the demagnetization is not clean or there is oil stains;
7.There are bumps and scratches on the surface of the bearing rollers and the inner race raceway;
22310,22312 ,22313 ,22316 ,22318 ,22319 ,
22320,22322 ,22324 ,22326 ,22328 ,22332 ,
22334,22336 ,22338 ,22340 ,22344 ,22348 ,
21308,21309 ,21310 ,21312 ,21315 ,21316 ,
21318,21322 ,22224 ,22230 ,22238 ,
2312M,2313M ,2316M ,2320M


Mining vibration machinery and equipment, vibrating screen machinery, vibration motor:
The bearing for vibration screen is special bearing in the bad environment. Not only the environment humidity, dust particles, high speed, high temperature, also have strong vibration shock, resulting in a very large workload. The bearing with strong carrying capacity, impact resistance, reliability, high lubricity, and can overcome the shaft deflection.
Features:
1.Dimensional tolerance P6, operating tolerance P5
2.Due to heat, radial clearance according to the requirements of vibration machinery production, discrete control in a very small range, so choice C3/C4 group clearance
3.Vibrating screen bearing material application requirements are very high, ferrule outer ring and rolling body using ESR remelted bearing steel, fatigue resistance is good, the cage is the use of aluminum iron and manganese bronze material, rolling body diameter increases, rolling length , Guided by the outer ring, to be suitable for eccentric loads
22328 CAC4/W33    22326 CAC4/W33
22324 CAC4/W33    22322 CAC4/W33
22316 CAC4/W33
22222 CA/W33ZD    22315 CA/W33ZD    22316 CA/W33ZD
22317 CA/W33ZD    22318 CA/W33ZD    22319 CA/W33ZD
22320 CA/W33ZD    22322 CA/W33ZD    22324 CA/W33ZD

TEXTILE AND DYEING MACHINERY
For different application requirements, We have also developed different series of specialized bearings, which are widely used in textile machinery, printing and dyeing machinery, etc.
The main bearing models used in printing and dyeing machinery are:
22224,22214,22216,22217,22218,22214,22219,22220,
22222,22224,22232,22213,22314,22319,23120,23122,
23124,23130,23134,23138,23222
 

GEARBOX AND REDUCER
The main function of a reducer/gearbox is to change speed, increase torque, and output large torque. Generally, it operates continuously without interruption. Bearings are required to have high reliability, long service life, and low noise. Targeting the application characteristics of the gearbox industry.  Our bearings use purer bearing steel. Multiple series of reducer/gearbox bearings have been developed through measures such as improving bearing machining accuracy.

Main models of gearbox/reducer bearings:
22318  22320  22324  22222  22224  22228
22232  22236  22328  22232  22236  22238
23136  23020  23024  23026  23028  23036

Metallurgy Industry
In the metallurgical industry, our bearing products are mainly used for conveying rollers in continuous casting machines, before and after hot rolling, and heating furnaces. In response to the application characteristics of continuous operation of continuous casting machines under high temperature, heavy load, and heavy pollution conditions, We have developed a series of products specifically designed for continuous casting machines, mainly used in crystallizer vibration devices, fan-shaped sections, and cooling section slab conveying rollers. The products are widely used in gearboxes, fans, rolling mills, brick machines, and conveying rollers.
The main supply models of bearings in the metallurgical industry are:
22222,22224,22230,22232,22240,22244,22313,22316,22318,22320,
22324,22326,22328,22332,22338,22340,22344,22348,22352,22360,
23028,23044,23120,23144,23148,23164,23224,23236,23238,23244,
24020,24024,24034.24036,24048,24132,24138.

Cement Industry
The terrible environment of cement equipment require the bearings higher quality and stability. Cement machinery and equipment include: crushed stone machine, crusher, grinding machine, vibrating screen, ball mill, sand production line, stone production line, sand washing machine, sand making machine, feeder, cement rotary kiln (rotary kiln) supporting wheel, etc.

 

PAPER MACHINERY INDUSTRY

In order to improve production efficiency, the modern paper industry is developing paper machines at high speeds and wide widths. In addition, to reduce downtime caused by unexpected failures, paper machinery bearings are required to operate reliably for a long time under conditions of heavy load, high temperature, and high speed. We developed a specialized series of products based on the application characteristics of different parts of papermaking equipment.

Main supply bearing models:
22211,22212,22213,22214,22215,22216,22218,22220,22222,22224
22228,22236,22238,22240,22256,22314,22316,22318,22320,22322
22324,22326,22328,22344,22360,23024,23034,23048,23064,23076
23080,23092,23138,23144,23148,23152,23156,23160,23164,23168
23180,23184,23196,23222,23268,23280,23284,23296
 

ELEVATOR AND TRACTION MACHINE

Our bearings meet the application requirements of low noise, high reliability, and long service life in the elevator industry, and can provide a full range of bearing products such as traction machine hosts, guide wheels, and drive motors.

Main supply bearing models:
22224,23228,22212,22215,22216,22217
23022,23024,24122,24124,24024,23124
NU211, NJ212, NJ214, NU312, NU314, NU224, etc
 

LOGGING INDUSTRY

The environment of logging machinery is harsh, and the accuracy of other accessories is low. Machinery operates in harsh environments and requires continuous low friction operation without reducing load capacity and minimizing assembly and adjustment time.
Main supply bearing models:
 22212, 22213, 22214, 22215, 22216, 22308, 22309, 22310, 22311, 24024, 24028, 24044.

Agricultural Machinery & Drilling equipment & Construction Equipment