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All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Single Concentric Solid-Block Mounted Bearings > Single Concentric Piloted Flange Cartridge > Part Number QACW15A211S  
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Part Number QACW15A211S, Single Concentric Piloted Flange Cartridge



 



Unit of Measure: Imperial Metric Both

Specifications  · Dimensions  · Radial and Thrust Factors  · Engineering Seal Speed  · Engineering Bearing Attributes  · Engineering Internal Radial Clearance

Specifications

Engineering Group

Mounted Bearing

Bearing Number

22215

Shaft Size

2 11/16 in

Shaft Size Type

Imperial

Full Timken Part Number

QACW15A211SB
QACW15A211SC

QACW15A211SEB

QACW15A211SEC

QACW15A211SEM

QACW15A211SEN

QACW15A211SEO

QACW15A211SET

QACW15A211SM

QACW15A211SN

QACW15A211SO

QACW15A211ST

Locking Style

Single Concentric

Housing Construction

Piloted Flange Cartridge

UPC Code

0883450305389
0883450305396

0883450305402

0883450305419

0883450305426

0883450305433

0883450305440

0883450305457

0883450305464

0883450305471

0883450305488

0883450305495


Dimensions

Dimension BC

7-1/2 in
190.5
mm

Dimension B Exp

1.89 in
48
mm

Dimension B Fix

1.81 in
46
mm

Dimension C

4.29 in
109
mm

Dimension D

6.38 in
162.1
mm

Dimension E

5.3 in
134.6
mm

Dimension F

8-3/4 in
222.3
mm

Dimension G

6.375 in
161.9
mm

Dimension H

0.5 in
12.7
mm

Dimension J (Bolt Size)

0.625 in
16
mm

Dimension KA

1.25 in
31.8
mm

Dimension L Exp

3.76 in
95.5
mm

Dimension L Fix

3.68 in
93.5
mm

Dimension M

2.37 in
60.2
mm

Dimension N

1.88 in
47.8
mm

Dimension RA

0.06 in
1.5
mm

Dimension SA

3.62 in
91.9
mm


Radial and Thrust Factors

C0 - Static Load

54100 lbf
240000
N

C - Dynamic Load (Basic)

49900 lbf
222000
N

e - Geometry Factor

0.22

Y1 - Geometry Factor

3.14

Y2 - Geometry Factor

4.67


Engineering Seal Speed

Oil Lubrication - M/N Seal

1600 rpm

Oil Lubrication - T Seal

2900 rpm

Oil Lubrication - B/C/O Seal

1300 rpm

Grease Lubrication - M/N Seal

1600 rpm

Grease Lubrication - T Seal

2400 rpm

Grease Lubrication - B/C/O Seal

1300 rpm


Engineering Bearing Attributes

Float

0.083 in
2.108
mm

Shaft Tolerance

0.0020 in
0.051
mm


Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

0.0020

Eng Internal Radial Clearance - Max

0.0031

Pre Install Clearance Min

0.0020 in
0.050
mm

Pre Install Clearance Max

0.0031 in
0.080
mm


 MORE IMAGES 

·  Single Concentric Piloted Flange Cartridge - Dimensional Drawing



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