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Double V-Lock Round Flange Block
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All Product Types
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ENGINEERED BEARINGS
>
Mounted Bearings
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Mounted Solid-Block Spherical Roller Bearings
>
Double V-Lock Solid-Block Mounted Bearings
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Double V-Lock Round Flange Block
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Part Number QVVFX28V415S
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Part Number QVVFX28V415S, Double 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
4 15/16
in
Shaft Size Type
Imperial
Full Timken Part Number
QVVFX28V415SB
QVVFX28V415SC
QVVFX28V415SEB
QVVFX28V415SEC
QVVFX28V415SEM
QVVFX28V415SEN
QVVFX28V415SEO
QVVFX28V415SET
QVVFX28V415SM
QVVFX28V415SN
QVVFX28V415SO
QVVFX28V415ST
Locking Style
Double V-Lock
Housing Construction
Four-Bolt Square Flange
UPC Code
0883450369077
0883450369084
0883450369091
0883450369107
0883450369114
0883450369121
0883450369138
0883450369145
0883450369152
0883450369169
0883450369176
0883450369183
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
16.5
in
419.1
mm
Dimension H
1.5
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 RVV
0.48
in
12.2
mm
Dimension SVV
7.02
in
178.3
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
Primary Sealing
(PDF, 280KB)
TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS
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The Timken Company. ©
The Timken Company.
©
The Timken Company.