231/500 231/500ca Spherical Roller Bearing Self-Aligning Bearing Generator Large Crane

• Customization: Available
• Type: Roller
• Material: Chrome Steel Gcr15
• Model NO.: 231/500
• Lubrication: Grease or Oil
• Feature: Long Life / Durable / Low Voice
• Stock Qty: Rich /Great Supplying Ability
• After Service: Within 24 Hours Response
• Main Market: Global
• Delivery Method: Air, Sea, Express
• Precision Rating: P0 P6 P5 P4 P2
• Structure: Spherical/Cylindrical/Deep Groove/Angular Contact
• Transport Package: Industrial or Single Box as Request
• Specification: standard
• Trademark: DOKING
• Origin: China
• HS Code: 84823000
• Production Capacity: 2000000/Year

Product Description

PRODUCT DETAILS

 

231/500CA/W33
Size specifications: Inner diameter 500mm, outer diameter 830mm, width 264mm
Load-bearing capacity: Rated dynamic load 6850kN, rated static load 13,400 kN
Weight: 567kg

The 231/500 self-aligning roller bearing is a super-large and heavy-duty bearing with an inner diameter of 500mm. It adopts a double-row roller and spherical outer ring structure and has excellent self-aligning function. It can compensate for the installation error and operation deformation of the shafting system, with a maximum deviation Angle of 1.5°-3°. Its basic rated dynamic load exceeds 3500kN, making it suitable for heavy equipment such as the main shafts of mine ball mills, roller tables of metallurgical rolling mills, main shafts of wind turbines, and rollers of cement rotary kilns. It can simultaneously withstand radial heavy loads and bidirectional axial loads. The bearings adopt brass solid cages (such as MB type) or stamped steel cages (such as CC type), and are combined with lithium-based grease, which can operate stably under working conditions ranging from -30 ºC to 120ºC. During installation, either hot mounting or hydraulic pressing should be adopted, and a tight fitting sleeve should be used to achieve precise positioning. It is widely applied in industrial scenarios where impact loads need to be withstanding and shafting needs to be adapted.
 

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Product model
22205CA/CC/MB/E/K	21305CA/CC/MB/E/K	22206CA/CC/MB/E/K	21306CA/CC/MB/E/K	22207CA/CC/MB/E/K	21307CA/CC/MB/E/K
22208CA/CC/MB/E/K	22308CA/CC/MB/E/K	21308CA/CC/MB/E/K	22209CA/CC/MB/E/K	22309CA/CC/MB/E/K	21309CA/CC/MB/E/K
22210CA/CC/MB/E/K	22310CA/CC/MB/E/K	21310CA/CC/MB/E/K	22211CA/CC/MB/E/K	22311CA/CC/MB/E/K	21311CA/CC/MB/E/K
22212CA/CC/MB/E/K	22312CA/CC/MB/E/K	21312CA/CC/MB/E/K	24013CA/CC/MB/E/K	22213CA/CC/MB/E/K	22313CA/CC/MB/E/K
21313CA/CC/MB/E/K	22214CA/CC/MB/E/K	22314CA/CC/MB/E/K	21314CA/CC/MB/E/K	24015CA/CC/MB/E/K	22215CA/CC/MB/E/K
22315CA/CC/MB/E/K	21315CA/CC/MB/E/K	22216CA/CC/MB/E/K	21316CA/CC/MB/E/K	22316CA/CC/MB/E/K	22217CA/CC/MB/E/K
22317CA/CC/MB/E/K	21317CA/CC/MB/E/K	22218CA/CC/MB/E/K	23218CA/CC/MB/E/K	21318CA/CC/MB/E/K	22318CA/CC/MB/E/K
22219CA/CC/MB/E/K	24020CA/CC/MB/E/K	23120CA/CC/MB/E/K	24120CA/CC/MB/E/K	23220CA/CC/MB/E/K	21320CA/CC/MB/E/K
22320CA/CC/MB/E/K	23022CA/CC/MB/E/K	24022CA/CC/MB/E/K	23122CA/CC/MB/E/K	24122CA/CC/MB/E/K	22222CA/CC/MB/E/K
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23032CA/CC/MB/K	24032CA/CC/MB/K	23132CA/CC/MB/K	24132CA/CC/MB/K	22232CA/CC/MB/K	23232CA/CC/MB/K
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22334CA/CC/MB/K	23036CA/CC/MB/K	24036CA/CC/MB/K	23136CA/CC/MB/K	24136CA/CC/MB/K	22236CA/CC/MB/K
22336CA/CC/MB/K	23038CA/CC/MB/K	24038CA/CC/MB/K	23138CA/CC/MB/K	24138CA/CC/MB/K	22238CA/CC/MB/K
22338CA/CC/MB/K	23040CA/CC/MB/K	24040CA/CC/MB/K	23140CA/CC/MB/K	24140CA/CC/MB/K	22240CA/CC/MB/K
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23052CA/CC/MB/K	24052CA/CC/MB/K	23152CA/CC/MB/K	24152CA/CC/MB/K	22252CA/CC/MB/K	23252CA/CC/MB/KE/K
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23068CA/CC/MB/K	24068CA/CC/MB/K	23168CA/CC/MB/K	24168CA/CC/MB/K	22268CA/CC/MB/K	23268CA/CC/MB/K
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240/500CA/MB/K	231/500CA/MB/K	241/500CA/MB/K	232/500CA/MB/K	248/530CA/MB/K	239/530CA/MB/K
230/530CA/MB/K	240/530CA/MB/K	231/530CA/MB/K	241/530CA/MB/K	232/530CA/MB/K	239/560CA/MB/K
230/560CA/MB/K	240/560CA/MB/K	231/560CA/MB/K	241/560CA/MB/K	232/560CA/MB/K	239/600CA/MB/K
230/600CA/MB/K	240/600CA/MB/K	231/600CA/MB/K	241/600CA/MB/K	232/600CA/MB/K	238/630CA/MB/K
239/630CA/MB/K	230/630CA/MB/K	240/630CA/MB/K	231/630CA/MB/K	241/630CA/MB/K	238/670CA/MB/K
248/670CA/MB/K	239/670CA/MB/K	230/670CA/MB/K	240/670CA/MB/K	231/670CA/MB/K	241/670CA/MB/K
232/670CA/MB/K	238/710CA/MB/K	239/710CA/MB/K	249/710CA/MB/K	230/710CA/MB/K	240/710CA/MB/K
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230/750CA/MB/K	240/750CA/MB/K	231/750CA/MB/K	241/750CA/MB/K	248/800CA/MB/K	239/800CA/MB/K
249/800CA/MB/K	230/800CA/MB/K	240/800CA/MB/K	231/800CA/MB/K	241/800CA/MB/K	232/800CA/MB/K
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239/950CA/MB/K	249/950CA/MB/K	230/950CA/MB/K	240/950CA/MB/K	241/950CA/MB/K	238/1000CA/MB/K
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249/1180CA/MB/K	240/1180CA/MB/K	230/1250CA/MB/K	249/1320CA/MB/K	248/1500CA/MB/K	248/1800CA/MB/K

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