Basic Info.
Model NO.
22311 E1 22212 E1
Cage
Steel Cage or Brass Cage
Lubrication
Grease or Oil
Precision Rating
P0 P6 P5 P4 P2
Vibration Level
V1, V2, V3, V4
Number of Row
Single-Row or Double-Row
Load Direction
Thrust Bearing
Uses
Used in Mining, Paper and Other Equipment
Transport
by Land or Sea or Air
Mainly Market
America Europe Asia Middle Africa
Transport Package
Standard Exporting Packing
Specification
Standerd size
Product Description
Product Description
The product adopts high strength steel plate El cage. The two cages are separated by a guide ring inside the outer ring. The number, length and diameter of rollers are the maximum allowed by the structure.Spherical roller bearings are a type of rolling bearings that have the ability to withstand large radial loads and certain axial loads. These bearings are designed with centers of the inner and outer rings that can be tilted to the axis, which allows them to automatically align their centers.Unlike other types of bearings, spherical roller bearings have double-row rollers and a commonly spherical raceway on the outer ring. Meanwhile, two raceways on the inner ring are also tilted at an angle relative to the bearing axis. The unique design of these bearings enables them to adjust the axis misalignment caused by the deflection or non-concentricity of the shaft or housing.Thanks to their excellent aligning performance, spherical roller bearings are highly sought-after in industrial applications where there are significant variations in the shaft or housing deflection. Overall, these bearings offer a reliable and efficient solution for applications in which there are high loads and a need for accurate alignment.
Features:Automatic Self-Aligning Property
The spherical roller bearing is designed with a spherical raceway between the inner and outer rings. This design allows the bearing to have automatic self-aligning ability, meaning that it can adjust the deviation of the axis and maintain stable operation even if the shaft or housing is deflected or not concentric. As a result, installation accuracy requirements are greatly reduced, and the service life of the bearing is prolonged.
High Load-Bearing Capacity
The double-row roller structure and the spherical raceway design between the inner and outer rings enable the spherical roller bearing to withstand large radial loads and certain axial loads. This design effectively disperses the load and reduces stress concentration of the bearing, ensuring stable operation even when bearing heavy loads.
Good Impact Resistance
The automatic self-aligning and high load-bearing capacity of the spherical roller bearing provide good stability and durability when bearing impact loads. This feature makes it particularly suitable for mechanical equipment requiring to withstand impact loads.
Strong Applicability
The inner hole of the spherical roller bearing is cylindrical and conical. The tapered inner hole bearing is equipped with a tightening sleeve or a withdrawal sleeve, which can be easily assembled on the smooth shaft or the stepped machine shaft. This design enables the spherical roller bearing to adapt to a variety of installation requirements and improves its applicability.
Smooth Operation
The spherical roller bearing can maintain a stable state during operation, reducing vibration and noise. This helps to improve the operating efficiency and service life of mechanical equipment, while also reducing noise pollution to the surrounding environment.
Easy Maintenance
The spherical roller bearing is easy to maintain as it has a relatively simple disassembly and installation process. When replacement or maintenance is required, it can be disassembled and installed quickly, reducing downtime and maintenance costs.
Detailed Photos
Related Models
model | Basic dimensions (mm) | Rated load (kN) | Ultimate speed (r/min) | =kg |
Cylindrical hole | Conical hole | d | D | B | Cmovement | C0 static | reference | limit |
22205 E1 | 22205 E1K | 25 | 52 | | 18 | 45 | 11000 | 17000 | 0.18 |
22206 E1 | 22206 E1K | 30 | 62 | | 0 | 62 | 9500 | 13000 | 0.27 |
22207 E1 | 22207 E1K | 35 | 72 | | 23 | 83 | 8500 | 11000 | 0.43 |
22208 E1 | 22208 E1K | 40 | 80 | | 23 | 95 | 7500 | 10000 | 0.528 |
21308 E1 | 21308 E1K | 40 | 90 | | 23 | 114 | 6700 | 9500 | 0.7 |
22308 E1 | 22308 E1K | 40 | 90 | | 33 | 150 | 7000 | 7500 | 1.05 |
22209 E1 | 22209 E1K | 45 | 85 | | 23 | 106 | 6700 | 10000 | 0.589 |
21309 E1 | 21309 E1K | 45 | 100 | | 25 | 146 | 6300 | 8500 | 0.845 |
22309 E1 | 22309 E1K | 45 | 100 | | 36 | 183 | 6300 | 6700 | 1.39 |
22210E1 | 22210 E1K | 50 | 90 | | 23 | 114 | 6000 | 9500 | 0.62 |
21310 E1 | 21310 E1K | 50 | 110 | | 27 | 146 | 6000 | 8500 | 0.845 |
22310E1 | 22310 E1K | 50 | 110 | | 40 | 224 | 6000 | 6000 | 1.9 |
22211 E1 | 22211 E1K | 55 | 100 | | 25 | 146 | 5600 | 8500 | 0.85 |
21311 E1 | 21311 E1K | 55 | 120 | | 29 | 166 | 5600 | 6300 | 1.19 |
22311 E1 | 22311 E1K | 55 | 120 | | 43 | 260 | 5600 | 5600 | 2.27 |
22212 E1 | 22212 E1K | 60 | 110 | | 28 | 166 | 5300 | 7500 | 1.12 |
21312 E1 | 21312 E1K | 60 | 130 | | 31 | 228 | 4500 | 6300 | 1.78 |
mode | Basic dimensions (mm) | Rated load (kN) | Ultimate speed(r/min) | =kg |
Cylindrical hole | Conical hole | d | D | B | C movement | C0 static | reference | limit |
22312 E1 | 22312 E1K | 60 | 130 | | 46 | 310 | 5000 | 5000 | 2.89 |
22213 E1 | 22213 E1K | 65 | 120 | | 31 | 208 | 5000 | 6700 | 1.55 |
21313 E1 | 21313 E1K | 65 | 140 | | 33 | 270 | 4800 | 5000 | 2.42 |
22313 E1 | 22313 E1K | 65 | 140 | | 48 | 365 | 4500 | 4800 | 3.57 |
22214 E1 | 22214 E1K | 70 | 125 | | 31 | 228 | 4800 | 6300 | 1.65 |
21314F1 | 21314 E1K | 70 | 150 | | 35 | 270 | 4800 | 5000 | 3 |
22314 E1 | 22314 E1K | 70 | 150 | | 51 | 390 | 4300 | 4500 | 4.21 |
22215 E1 | 22215 E1K | 75 | 130 | | 31 | 236 | 4500 | 6300 | 1.72 |
21315 E1 | 21315 E1K | 75 | 160 | | 37 | 325 | 4300 | 4800 | 2.86 |
22315 E1 | 22315 E1K | 75 | 160 | | 55 | 450 | 3800 | 4300 | 5.18 |
22216 E1 | 22216 E1K | 80 | 140 | | 33 | 270 | 4300 | 5600 | 2.13 |
21316 E1 | 21316 E1K | 80 | 170 | | 39 | 325 | 4300 | 4800 | 2.65 |
22316 E1 | 22316 E1K | 80 | 170 | | 58 | 510 | 3600 | 4300 | 6.27 |
22217 E1 | 22217 E1K | 85 | 150 | | 36 | 325 | 4000 | 5300 | 2.65 |
21317 E1 | 21317 E1K | 85 | 180 | | 41 | 375 | 3800 | 4800 | 5.37 |
22317 E1 | 22317 E1K | 85 | 180 | | 60 | 560 | 3200 | 4000 | 7.06 |
22218E1 | 22218 E1K | 90 | 160 | | 40 | 375 | 3800 | 4800 | 3.43 |
model | Basic dimensions (mm) | Rated load (kN) | Ultimate speed (r/min) | =kg |
Cylindrical hole | Conical hole | d | D | B | C movement | C0 static | reference | limit |
21318 E1 | 21318 E1K | 90 | 190 | | 43 | 415 | 3600 | 4500 | 6.26 |
22318 E1 | 22318 E1K | 90 | 190 | | 64 | 630 | 3000 | 3600 | 8.51 |
22219 E1 | 22219 E1K | 95 | 170 | | 43 | 415 | 3600 | 4500 | 4.13 |
22319 E1 | 22319 E1K | 95 | 200 | | 67 | 695 | 2800 | 3000 | 9.69 |
22220 E1 | 22220 E1K | 100 | 180 | | 46 | 475 | 3400 | 4300 | 4.96 |
22320 E1 | 22320 E1K | 100 | 215 | | 73 | 915 | 2400 | 3000 | 12.8 |
22222 E1 | 22222 E1K | 110 | 200 | | 53 | 600 | 3000 | 4000 | 6.99 |
22322 E1 | 22322 E1K | 110 | 240 | | 80 | 1060 | 2200 | 2600 | 17.7 |
22224 E1 | 22224 E1K | 120 | 215 | | 58 | 735 | 2800 | 3400 | 8.84 |
22324 E1 | 22324 E1K | 120 | 260 | | 86 | 1160 | 2000 | 2600 | 22.5 |
22226 E1 | 22226 E1K | 130 | 230 | | 64 | 900 | 2600 | 3000 | 11.3 |
22326 E1 | 22326 E1K | 130 | 280 | | 93 | 1370 | 1800 | 2400 | 28 |
22228 E1 | 22228 E1K | 140 | 250 | | | 1040 | 2400 | 2400 | 14.2 |
22328 E1 | 22328 E1K | 140 | 300 | | 102 | 1630 | 1700 | 2200 | 35.1 |
22230 E1 | 22230 E1K | 150 | 270 | | 73 | 1220 | 2000 | 2600 | 18.2 |
22330E1 | 22330 E1K | 150 | 320 | | 108 | 1860 | 1500 | 2000 | 42.2 |
22232 E1 | 22232 E1K | 160 | 290 | | 0 | 1400 | 1900 | 2600 | 23.3 |
Application Industry
Spherical roller bearings are widely applied in ships, textiles, mills, electricity, washing equipment, and transmission gearboxes, among other industrial areas and equipment.
Company Profile
Shandong Awx Bearing Co., Ltd. AWX owns 5 bearing factories with 180 employees and annual sales of 100 million RMB. The company's R & D platform is specialized in the research and manufacturing of high-end bearing products, and has formed a research team with solid theory and the courage to innovate. The company now has 36 middle and senior technical personnel, including 14 senior title personnel and 16 intermediate title personnel.
The company specializes in the production of reinforced self-altering roller bearings, reinforced cylindrical roller bearings, reinforced tapered roller bearings, high-precision machine tool bearings, outer spherical bearings, textile and mining machinery bearings and other products of the backbone enterprises, the company's main business is deep groove ball bearing self-altering roller bearings, cylindrical roller bearings, tapered roller bearings, outer spherical bearings research, development, production and sales. High performance, high precision, high stability and low price meet the needs of domestic high-end customers, and truly complete the transformation of replacing imports.
Products are widely used in machine tool, elevator, reducer, metallurgical mining, cement paper, agricultural machinery, heavy machinery, construction machinery and other fields, products are exported to Europe, Asia, South America and other countries. Our company has agents in more than 20 provinces, cities and jurisdictions in the country, products in addition to meet the domestic market demand, but also exported to Europe, America, East Asia and other more than a dozen countries and regions, the company spirit of "science and technology as the driving force, quality as life" concept, won the majority of customers alike.
Packaging & Shipping
FAQ
Q: What is the brand name of these bearings?
A: The brand name of these bearings is AWX.
Q: Where are these bearings manufactured?
A: These bearings are manufactured in China.
Q: Are these bearings certified?
A: Yes, these bearings are certified with CE/ISO.
Q: What is the minimum order quantity for these bearings?
A: The minimum order quantity for these bearings is 10pcs.
Q: How are these bearings packaged?
A: These bearings are packaged in cartons.
Q: What is the delivery time for these bearings?
A: The delivery time for these bearings is within 7 days.
Q: What is the supply ability for these bearings?
A: The supply ability for these bearings is 1000000.
Address:
Room 2603, West Block, Building 8, Shuntai Plaza, No. 2000 Shunhua Road, Shunhua Road Street, Jinan Area, China (Shandong) Pilot Free Trade Zone
Business Type:
Manufacturer/Factory
Business Range:
Agriculture & Food, Auto, Motorcycle Parts & Accessories, Industrial Equipment & Components, Manufacturing & Processing Machinery, Tools & Hardware, Transportation
Management System Certification:
ISO 9001, IATF16949
Company Introduction:
Shandong AWX Bearing Co., Ltd. is a bearing manufacturer integrating research, development and sales, and the registered trademark is AWX. The company has 5 factories, 150 production equipment, 15 testing equipment and 200 employees. The company is professionally committed to the research and manufacture of high-end bearing products, we has a research team with solid theory and courage to innovate. The company currently has 30 middle and senior technical personnel, including 14 senior professional titles and 16 intermediate professional titles.
The company specializes in the production of spherical roller bearings, tapered roller bearings, cylindrical roller bearings, angular contact ball bearings, deep groove ball bearings, thrust ball bearings, thin-walled bearings, self-aligning ball bearings, needle roller bearings, etc. The products are widely used in machine tools, elevators, reducers, metallurgical mines, cement papermaking, agricultural machinery, heavy machinery, engineering machinery and many other fields.
The company has agents in more than 20 provinces, cities and municipalities across the country. In addition to meeting domestic market demand, the products are also exported to more than a dozen countries and regions such as Europe, America and East Asia. The company adheres to the concept of "technology as the driving force, quality as life" and has won unanimous praise from customers.
The company will continue to expand overseas markets and continuously improve our product quality and after-sales services. Let′s the AWX brand penetrate into every corner of the world.