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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 Four Bolt Square Flange Block > Part Number QAFX08A107S  
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Part Number QAFX08A107S, Single Concentric Four Bolt Square Flange Block



 



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

22208

Shaft Size

1 7/16 in

Shaft Size Type

Imperial

Full Timken Part Number

QAFX08A107SB
QAFX08A107SC

QAFX08A107SEB

QAFX08A107SEC

QAFX08A107SEM

QAFX08A107SEN

QAFX08A107SEO

QAFX08A107SET

QAFX08A107SM

QAFX08A107SN

QAFX08A107SO

QAFX08A107ST

Locking Style

Single Concentric

Housing Construction

Four-Bolt Square Flange

UPC Code

883450402491
883450402507

883450402514

883450402521

883450402538

883450402545

883450402552

883450402569

883450402576

883450402583

883450402590

883450402606


Dimensions

Dimension BC

5.26 in
133.6
mm

Dimension C

2.38 in
60.5
mm

Dimension D

3.69 in
93.7
mm

Dimension E

3.72 in
94.5
mm

Dimension F

4.63 in
117.5
mm

Dimension H

0.88 in
22.4
mm

Dimension J (Bolt Size)

0.5 in
12
mm

Dimension KA

1 in
25.4
mm

Dimension L Exp

2.8 in
71.1
mm

Dimension L Fix

2.75 in
69.8
mm

Dimension M

1.75 in
44.5
mm

Dimension N

2.25 in
57.2
mm

Dimension RA

0.12 in
3
mm

Dimension SA

2.75 in
69.9
mm


Radial and Thrust Factors

C0 - Static Load

22400 lbf
99700
N

C - Dynamic Load (Basic)

23400 lbf
104000
N

e - Geometry Factor

0.25

Y1 - Geometry Factor

2.71

Y2 - Geometry Factor

4.04


Engineering Seal Speed

Oil Lubrication - M/N Seal

2700 rpm

Oil Lubrication - T Seal

4500 rpm

Oil Lubrication - B/C/O Seal

1950 rpm

Grease Lubrication - M/N Seal

2700 rpm

Grease Lubrication - T Seal

4000 rpm

Grease Lubrication - B/C/O Seal

1950 rpm


Engineering Bearing Attributes

Float

0.050 in
1.270
mm

Shaft Tolerance

0.0010 in
0.025
mm


Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

0.0016

Eng Internal Radial Clearance - Max

0.0026

Pre Install Clearance Min

0.0016 in
0.040
mm

Pre Install Clearance Max

0.0026 in
0.065
mm



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