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Single V-Lock Round Flange Block
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All Product Types
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ENGINEERED BEARINGS
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Mounted Bearings
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Mounted Solid-Block Spherical Roller Bearings
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Single V-Lock Solid-Block Mounted Bearings
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Single V-Lock Round Flange Block
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Part Number QVFX28V125S
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Part Number QVFX28V125S, Single V-Lock Round Flange Block
larger image
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
22228
Shaft Size
125
mm
Shaft Size Type
Metric
Full Timken Part Number
QVFX28V125SB
QVFX28V125SC
QVFX28V125SEB
QVFX28V125SEC
QVFX28V125SEM
QVFX28V125SEN
QVFX28V125SEO
QVFX28V125SET
QVFX28V125SM
QVFX28V125SN
QVFX28V125SO
QVFX28V125ST
Locking Style
Single V-Lock
Housing Construction
Four-Bolt Square Flange
UPC Code
0883450338547
0883450338554
0883450338561
0883450338578
0883450338585
0883450338592
0883450338608
0883450338615
0883450338622
0883450338639
0883450338646
0883450338653
Dimensions
Dimension BC
14
in
355.6
mm
Dimension C
7.47
in
189.7
mm
Dimension D
11.19
in
284.2
mm
Dimension E
7
in
177.8
mm
Dimension F
16.5000
in
419.100
mm
Dimension H
1 1/2
in
38.1
mm
Dimension J (Bolt Size)
1.125
in
24
mm
Dimension L Exp
6.62
in
168.1
mm
Dimension L Fix
6.54
in
166.1
mm
Dimension N
5.45
in
138.4
mm
Dimension RV
0.72
in
18.3
mm
Dimension SV
5.82
in
147.8
mm
Radial and Thrust Factors
C0 - Static Load
237000
lbf
1060000
N
C - Dynamic Load (Basic)
194000
lbf
863000
N
e - Geometry Factor
0.26
Y1 - Geometry Factor
2.62
Y2 - Geometry Factor
3.89
Engineering Seal Speed
Oil Lubrication - M/N Seal
650
rpm
Oil Lubrication - T Seal
1200
rpm
Oil Lubrication - B/C/O Seal
350
rpm
Grease Lubrication - M/N Seal
650
rpm
Grease Lubrication - T Seal
900
rpm
Grease Lubrication - B/C/O Seal
350
rpm
Engineering Bearing Attributes
Float
0.083
in
2.108
mm
Shaft Tolerance
0.0050
in
0.127
mm
Engineering Internal Radial Clearance
Eng Internal Radial Clearance - Min
0.0063
Eng Internal Radial Clearance - Max
0.0079
Pre Install Clearance Min
0.0063
in
0.160
mm
Pre Install Clearance Max
0.0079
in
0.201
mm
VIEW CAD DRAWING
·
3D
·
2D Front View
·
2D Left View
·
2D Sales Drawing
DOWNLOADS
Bearing Life Calculation Tool
Eng Seal Temperatures
TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS
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