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Single V-Lock Round Flange Block
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All Product Types
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ENGINEERED BEARINGS
>
Mounted Bearings
>
Mounted Solid-Block Spherical Roller Bearings
>
Single V-Lock Solid-Block Mounted Bearings
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Single V-Lock Round Flange Block
>
Part Number QVFY12V055S
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Part Number QVFY12V055S, Single V-Lock Round Flange Block
larger image
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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
22212
Shaft Size
55
mm
Shaft Size Type
Metric
Full Timken Part Number
QVFY12V055SB
QVFY12V055SC
QVFY12V055SEB
QVFY12V055SEC
QVFY12V055SEM
QVFY12V055SEN
QVFY12V055SEO
QVFY12V055SET
QVFY12V055SM
QVFY12V055SN
QVFY12V055SO
QVFY12V055ST
Locking Style
Single V-Lock
Housing Construction
Round Flange
UPC Code
0883450092517
0883450092647
0883450105866
0883450106054
0883450112147
0883450112345
0883450123198
0883450123860
0883450136945
0883450137072
0883450143356
0883450144049
Dimensions
Dimension BC
6.38
in
162.1
mm
Dimension C
3.16
in
80.3
mm
Dimension D
5.13
in
130.3
mm
Dimension E
4.51
in
114.6
mm
Dimension F
7.7500
in
196.9
mm
Dimension H
0.75
in
19.1
mm
Dimension J (Bolt Size)
0.625
in
16
mm
Dimension L Exp
3.23
in
82
mm
Dimension L Fix
3.15
in
80
mm
Dimension N
2.44
in
62
mm
Dimension RV
0.01
in
0.3
mm
Dimension SV
3.14
in
79.8
mm
Radial and Thrust Factors
C0 - Static Load
39000
lbf
174000
N
C - Dynamic Load (Basic)
38100
lbf
169000
N
e - Geometry Factor
0.24
Y1 - Geometry Factor
2.84
Y2 - Geometry Factor
4.23
Engineering Seal Speed
Oil Lubrication - M/N Seal
2000
rpm
Oil Lubrication - T Seal
3500
rpm
Oil Lubrication - B/C/O Seal
1650
rpm
Grease Lubrication - M/N Seal
2000
rpm
Grease Lubrication - T Seal
3000
rpm
Grease Lubrication - B/C/O Seal
1550
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
0.0030
Eng Internal Radial Clearance - Max
0.0037
Pre Install Clearance Min
0.0030
in
0.075
mm
Pre Install Clearance Max
0.0037
in
0.094
mm
VIEW CAD DRAWING
·
3D
·
2D Front View
·
2D Left View
·
2D Sales Drawing
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The Timken Company. ©
The Timken Company.
©
The Timken Company.