SKF 6321-2Z C3 Bearing

Product Description This 6321 C3 SKF bearing is a Open Type Deep Groove Radial Ball Bearing with a larger than standard radial internal clearance The bearing's dimensions are 105x225x49. SKF REF: 6321-2Z/C3NTN REF: 6321ZZC3SERIES: 6000 SERIESBRAND: PREMIUM Single row radial ball bearing -...

Description

Product Description

This 6321 C3 SKF bearing is a Open Type Deep Groove Radial Ball Bearing with a larger than standard radial internal clearance The bearing's dimensions are 105x225x49.

SKF REF: 6321-2Z/C3NTN REF: 6321ZZC3SERIES: 6000 SERIESBRAND: PREMIUM

Single row radial ball bearing - Medium Series

 

A Pop Metric Ball Bearing with one row of steel balls contained within a Steel Cage

 

This Bearing has a C3 clearance (Greater than Normal Radial internal clearance) and has two metal shields (Suffix Codes: 2Z / ZZ)

 

We would supply this bearing in the following Premium brands; NTN-SNR, RHP-NSK, SKF, FAG, NKE, Etc

Material: chrome steel, stainless steel and ceramic

Seals form: open, metal shielded (ZZ), rubber seals (2RS)

Accuracy class: ABEC-1, ABEC-3, ABEC-5, ABEC-7, ABEC-9

Items: 61900/61901/61902/61903/61904/61905

Auto SKF 6321-Z bearing in Cameroon are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. Auto SKF 6321-Z bearing in Cameroon can ensure high quality for more than 80% raw material of Auto SKF 6321-Z bearing in Cameroon provided by the steel plant.

 

Explorer series bearing of Auto SKF 6321-Z bearing in Cameroon are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of Auto SKF 6321-Z bearing in Cameroon have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine.

SKF 6321-2Z C3 bearing Related Information

Deep groove ball bearings are the most common Rolling bearings. Its structure is simple and easy to use. Used primarily for radial load, but when you increase the radial clearance of bearings, has a certain amount of angular contact ball bearings, can be subjected to combined radial and axial loads. When in high speed and inappropriate use of thrust ball bearings can also be subjected to purely axial loads. Compared with other types of bearing of the same size, the bearings low friction, high speed limit. But not shock resistant and should not be subjected to heavy loads our company is now also acting as sales agent for world known brands like SKF, NTN, , NACHI, TIMKEN, NSK, and more.

Deep Groove Ball Bearings, are widely used in various applications, and accommodate radial load and axial loads in both directions.

1 Cage: Stamped steel cage or solid brass cage is used. When the outer diameter of bearing is no more than 400 millimeter, stamped steel cage is used

2 Bearing Part NO.

  6000,6200,6300,6400,6800,6900,16000,62200,62300 & NR series bearings

3 Extra-large size ball bearings, which ID ranges from 180mm to 6300mm.

4 Material: Chrome steel, Carbon steel, stainless steel and ceramic bearing.

5 Special bearings and Nonstandard bearings according to customers' drawings & samples.

6 Shield/closure: Open ball bearing, Z, ZZ, RS, 2RS, 2RZ

7 Tolerance Code: ABEC-1, ABEC-3, ABEC-5

8 Vibration level code:V3, V2,V1

9 Internal clearance: C2, C3, C4 ,C5

10 High-speed and high temperature resistance

11 The main products

SKF 6321-2Z C3 bearing dimension chart

Dimensions

d               105  mm

D              225  mm

B              49    mm

d1        141.5       mm

D2        193.35     mm

r1,2  min. 3       mm

Abutment dimensions

da    min. 119  mm

da    max.         140.9       mm

Da    max.         211  mm

ra     max.         2.5   mm

Calculation data

Basic dynamic load rating      C              182  kN

Basic static load rating   C0            153  kN

Fatigue load limit    Pu            5.1   kN

Reference speed                     6300         r/min

Limiting speed                         3200         r/min

Calculation factor  kr             0.03  

Calculation factor  f0             13     

Mass

Mass bearing                  8.25 kg

 

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