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Industrial Self Aligning Spherical Roller Bearings Double Row P0 , P6 

Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: 21315CAW33

Reducer 21315CAW33 Self Aligning Roller Bearings Gear Box Long Life
 

Reducer 21315CAW33 Self Aligning Roller Bearings Gear Box Long Life

 

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).

 

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

Reducer 21315CAW33 Self Aligning Roller Bearings Gear Box Long Life

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

 

 

                                                 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
                           
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Company Info

China Roller Bearings Online Market [China (Mainland)]


Business Type:Manufacturer
City: Guangzhou
Province/State: Guangdong
Country/Region: China (Mainland)

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