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Air Blower High Speed Roller Bearings with CA , CC Cage C0 C3 C4

Place of Origin: Zhejiang

Company Profile

Location: Guangzhou, Guangdong, China (Mainland)
Business Type: Manufacturer
Main Products: Needle Roller Bearings, Thrust Ball Bearing, Self-Aligning Ball Bearing

Product Detail

Model No.: 23121MBW33

Product Description

Air Blower 23121MBW33 Spherical Roller Bearings Kibbler Concrete Pump Truck

 

 

Description:

 

Spherical Roller Bearings are designed to work in applications where severe misalignment exists whether from mounting or shaft deflection and with relatively heavy radial loads and some axial loads in either direction. They are also extremely resistant to shock loads and their self-aligning feature allows full capacity loading despite shaft deflection. They are very similar in purpose to Self-Aligning Double Row Ball Bearings, except the Spherical Roller Bearings are designed to be more robust by carry heavier loads but at lower maximum speeds. These bearings have barrel-shaped rollers between the inner ring, which has two raceways, and the outer ring which has one spherical raceway. They are self-aligning because the center of curvature of the outer ring raceway surface coincides with the bearing axis.
 
Standard Spherical Roller Bearings are produced with straight bores; however, tapered bores are available upon request and may be mounted directly on tapered shafts. Pressed steel and machined brass cages are typically used.
 
The boundary dimensions of rolling bearings are the dimensions that define their external geometry and have been internationally standardized (ISO 15) and adopted by JIS B 1512 (Boundary Dimensions of Rolling Bearings).
 
Spherical Roller Bearings are commonly used in agricultural machines such as combined harvesting machine, air-blower, paper-machine, textile machine, woodworking machinery, overhead crane moving wheel and driving shaft as well as a large number of non agricultural applications.
 
 

 

Applications: 

 

1. Air-blower

2. Metallurgical and Mining Machinery

3. Engineering Machinery

4. Hoisting and Conveying Machinery

5. Paper Manufacturing Machinery

6. Textile Machinery

7. Elevator Tractor

 

 

Specifications

 

Brand

WGB or OEM

Name

Spherical Roller Bearings

Model

Air Blower 23121MBW33 Spherical Roller Bearings Kibbler Concrete Pump Truck

Material

GCr15 or GCr15SiMn

Certificate

ISO9001:2008; ISO14001:2004

Precision

P0, P6

Clearance

C2, C0, C3, C4, C5, etc.

Cage Type

CA, CC, MB, EMA, E, etc.

Seals Type

2CS

Package

pallet, wooden case, industrial package or as customers' requirement

Price

FOB, CFR, CIF

Delivery Time

30~60 days

1317CAW33 Rolling Bearings Kibbler Concrete Pump Truck

 

 

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Post Buying Request
Boundary  dimensions  (mm)  load  ratings(KN)                                   Bearing No. Limiting speeds(r/min)  Mounting dimensions(mm) Mass(kg)
da Da ra
D B rsmin Cr Cor Oil Grease min max max
105 175 56 2.0 249 494 23121MB 23121MBK 1400 1800 119 161 2.5 6.64
  225 49 2.0 420 575 21321CA 21321CAK 1500 1900 119 211 2.5 10
225 49 2.0 420 575 21321CC 21321CCK 1500 1900 119 211 2.5 10
110 170 45 2.0 201 422 23022MB 23022MBK 1400 1800 120 160 2.0 3.9
  170 45 2.0 278 461 23022CA