232/670MB/W33 238/710MB/W33 Advanced Design MB Spherical Roller Bearing for Precision Machinery and Equipment

• Cage: Steel Cage or Brass Cage
• Sample: Availabe
• Stock: Rich
• Material: Bearing Steel
• Lubrication: Grease or Oil
• Precision Rating: P0 P6 P5 P4 P2
• Model NO.: 232/670MB/W33 238/710MB/W33
• Clearance: C2, C3, C4, C5
• Vibration Level: V1, V2, V3, V4
• Number of Row: Single-Row or Double-Row
• Type: Open or Sealed
• Load Direction: Thrust Bearing
• Uses: Used in Mining, Paper and Other Equipment
• Transport: by Land or Sea or Air
• MOQ: 10PCS
• Mainly Market: America Europe Asia Middle Africa
• Transport Package: Standard Exporting Packing
• Specification: Standerd size
• Trademark: AWX
• Origin: China
• Production Capacity: 10000picees

Product Description

 

Product Description

The product is made of machined brass, split cage Inner ring with the overall center edge, guided by the inner ring; The production Under heavy load, impact load, vibration and other working conditions, according to Buttough and durable.

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		Basicdimensions (mm)			Rated load (kN)		Ultimate speed(r/min)		=kg
Cylindricalhole	Conical hole	d	D	B	Move	Static (C0)	reference	limit
232/670MB/W33	232/670MBK/W33	670	1220	438	19011	30260	200	320	2270
238/710MB/W33	238/710MBK/W33	710	870	118	3049	7490	330	600	153
239/710MB/W33	239/710MBK/W33	710	950	180	5693	11840	310	530	365
249/710MB/W33	249/710MBK30/W33	710	950	243	6871	15580	270	430	495
230/710MB/W33	230/710MBK/W33	710	1030	236	8521	16280	280	500	670
240/710MB/W33	240/710MBK30/W33	710	1030	315	11237	22380	240	390	895
231/710MB/W33	231/710MBK/W33	710	1150	345	14637	25600	220	400	1450
241/710MB/W33	241/710MBK30/W33	710	1150	438	17613	32400	150	210	1900
232/710MB/W33	232/710MBK/W33	710	1280	450	21348	33960	180	280	2610
238/750MB/W33	238/750MBK/W33	750	920	128	3387	8460	310	520	185
239/750MB/W33	239/750MBK/W33	750	1000	185	6164	13060	290	480	420
249/750MB/W33	249/750MBK30/W33	750	1000	250	7757	17930	260	410	560
230/750MB/W33	230/750MBK/W33	750	1090	250	9901	18290	260	470	795
240/750MB/W33	240/750MBK30/W33	750	1090	335	12054	24630	220	380	1070
231/750MB/W33	231/750MBK/W33	750	1220	365	16356	28930	200	380	1700
241/750MB/W33	241/750MBK30/W33	750	1220	475	20291	37230	140	190	2100
232/750MB/W33	232/750MBK/W33	750	1360	475	21420	36390	170	260	3050

model		Basic dimensions (mm)			Rated load (kN)		Ultimate speed(r/min)		=kg
Cylindrical hole	Conical hole	d	D	B	Move	Static(C0)	reference	limit
248/800MB/W33	248/800MBK30/W33	800	980	180	4811	12720	300	500	300
239/800MB/W33	239/800MBK/W33	800	1060	195	6490	14270	250	460	470
249/800MB/W33	249/800MBK30/W33	800	1060	258	8123	19260	220	370	640
230/800MB/W33	230/800MBK/W33	800	1150	258	10257	19790	230	420	895
240/800MB/W33	240/800MBK30/W33	800	1150	345	13547	28370	200	340	1200
231/800MB/W33	231/800MBK/W33	800	1280	375	18285	31400	180	350	1920
241/800MB/W33	241/800MBK30/W33	800	1280	475	21893	40380	130	180	2300
232/800MB/W33	232/800MBK/W33	800	1420	488	25160	42410	160	250	3280
238/850MB/W33	238/850MBK/W33	850	1030	136	3880	9980	240	470	240
239/850MB/W33	239/850MBK/W33	850	1120	200	7031	15420	240	410	560
249/850MB/W33	249/850MBK30/W33	850	1120	272	9290	22600	200	360	740
230/850MB/W33	230/850MBK/W33	850	1220	272	11247	21180	220	400	1050
240/850MB/W33	240/850MBK30/W33	850	1220	365	15297	31230	180	310	1410
231/850MB/W33	231/850MBK/W33	850	1360	400	23963	45042	121	164	2200
241/850MB/W33	241/850MBK30/W33	850	1360	500	28031	48742	145	229	2770
248/900MB/W33	248/900MBK30/W33	900	1090	190	5411	15160	220	430	370
239/900MB/W33	239/900MBK/W33	900	1180	206	7621	16920	220	400	605

Application Industry

 

Applications:

Crusher and Vibrating Screen:

In mining machinery, spherical roller bearings are commonly used in crushers, vibrating screens, and other equipment to absorb impact loads and vibrations. Common models include 21316CA, 23172CA, and 22324CA.

Printing Machinery and Woodworking Machinery:

Spherical roller bearings are used in printing and woodworking machinery to support and drive different rollers and cutters, including models like 22209CAP62 and 22310CAP62.

Fan:

For fans such as Roots blowers and centrifugal fans, the shaft of the fan requires support and drive provided by spherical roller bearings. Common models include 22209CA and 21310CA.

Metallurgical Rolling Mill:

Metallurgical rolling mills rely on spherical roller bearings to support rollers and transmission mechanisms to ensure smooth operation. Common models include 22222CA, 22318CA, and 22320CA.

Other fields:

Spherical roller bearings are widely applied in ships, textiles, mills, electricity, washing equipment, and transmission gearboxes, among other industrial areas and equipment.

The widespread application of spherical roller bearings is attributed to their exceptional self-aligning ability, huge load capacity, and excellent stability. These properties enable these bearings to adapt to complex industrial environments and play vital roles in multiple industrial fields.

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.