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All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Double Concentric Solid-Block Mounted Bearings > Double Concentric Piloted Flange Cartridge > Part Number QAAC11A204S  
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Part Number QAAC11A204S, Double 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

22211

Shaft Size

2 1/4 in

Shaft Size Type

Imperial

Full Timken Part Number

QAAC11A204SB
QAAC11A204SC

QAAC11A204SEB

QAAC11A204SEC

QAAC11A204SEM

QAAC11A204SEN

QAAC11A204SEO

QAAC11A204SET

QAAC11A204SM

QAAC11A204SN

QAAC11A204SO

QAAC11A204ST

Locking Style

Double Concentric

Housing Construction

Piloted Flange Cartridge

UPC Code

0883450015301
0883450015318

0883450015332

0883450015349

0883450015356

0883450015363

0883450015370

0883450015387

0883450193498

0883450193689

0883450270687

0883450270854


Dimensions

Dimension BC

6 in
152.4
mm

Dimension C

3.25 in
82.6
mm

Dimension D

5 in
127
mm

Dimension E

4.24 in
107.7
mm

Dimension B Exp

2.19 in
55.6
mm

Dimension B Fix

2.14 in
54.4
mm

Dimension F

7.3 in
185.4
mm

Dimension H

0.58 in
14.7
mm

Dimension J (Bolt Size)

0.5 in
12
mm

Dimension M

2 in
50.8
mm

Dimension L Exp

3.32 in
84.3
mm

Dimension L Fix

3.27 in
83.1
mm

Dimension RAA

0.73 in
18.5
mm

Dimension SAA

4 in
101.6
mm

Dimension G

5 in
127
mm

Dimension N

1.13 in
28.7
mm


Radial and Thrust Factors

C0 - Static Load

31900 lbf
142000
N

C - Dynamic Load (Basic)

31400 lbf
140000
N

e - Geometry Factor

0.23

Y1 - Geometry Factor

2.95

Y2 - Geometry Factor

4.40


Engineering Seal Speed

Oil Lubrication - M/N Seal

2200 rpm

Oil Lubrication - T Seal

3800 rpm

Oil Lubrication - B/C/O Seal

1600 rpm

Grease Lubrication - M/N Seal

2200 rpm

Grease Lubrication - T Seal

3200 rpm

Grease Lubrication - B/C/O Seal

1600 rpm


Engineering Bearing Attributes

Float

0.050 in
1.270
mm

Shaft Tolerance

0.0015 in
0.038
mm


Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

0.0016

Eng Internal Radial Clearance - Max

0.0026

Pre Install Clearance Min

0.040 in
0.0016
mm

Pre Install Clearance Max

0.065 in
0.0026
mm


 MORE IMAGES 

·  Double Concentric Piloted Flange Cartridge - Dimensional Drawing



 DOWNLOADS 

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