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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 QACW15A300S  
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Part Number QACW15A300S, 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

3 in

Shaft Size Type

Imperial

Full Timken Part Number

QACW15A300SB
QACW15A300SC

QACW15A300SEB

QACW15A300SEC

QACW15A300SEM

QACW15A300SEN

QACW15A300SEO

QACW15A300SET

QACW15A300SETNG

QACW15A300SM

QACW15A300SMSLA

QACW15A300SMT

QACW15A300SN

QACW15A300SO

QACW15A300ST

QACW15A300STNG

Locking Style

Single Concentric

Housing Construction

Piloted Flange Cartridge

UPC Code

0883450037204
0883450037211

0883450037235

0883450037242

0883450037259

0883450037266

0883450037273

0883450037280

0883450193900

0883450194068

0883450271073

0883450271233

0883450433518

0883450433525

0883450673884

0883450953818


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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