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Part Number QMF22J408S
Part Number QMF22J408S, Eccentric Flange Block
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Specifications
·
Dimensions
·
Radial and Thrust Factors
·
Engineering Seal Speed
·
Engineering Bearing Attributes
·
Engineering Internal Radial Clearance
Specifications
Engineering Group
Mounted Bearing
Bearing Number
22222
Shaft Size
4 1/2
in
Shaft Size Type
Imperial
Full Timken Part Number
QMF22J408SB
QMF22J408SC
QMF22J408SEB
QMF22J408SEC
QMF22J408SEM
QMF22J408SEN
QMF22J408SEO
QMF22J408SET
QMF22J408SM
QMF22J408SN
QMF22J408SO
QMF22J408ST
Locking Style
Eccentric
Housing Construction
Flange Block
UPC Code
0883450068628
0883450068635
0883450068642
0883450068659
0883450068772
0883450068789
0883450068796
0883450162517
0883450254595
0883450255073
0883450356329
0883450356336
Dimensions
Dimension BC
12.38
in
314.5
mm
Dimension C
6.3
in
160
mm
Dimension D
10.11
in
256.8
mm
Dimension E
8 3/4
in
222.3
mm
Dimension F
10.88
in
276.4
mm
Dimension H
1.5
in
38.1
mm
Dimension J (Bolt Size)
0.875
in
24
mm
Dimension K
1.83
in
46.5
mm
Dimension L Exp
5.99
in
152.1
mm
Dimension L Fix
5.91
in
150.1
mm
Dimension M
3.7
in
94
mm
Dimension N
4.21
in
106.9
mm
Dimension R
0.38
in
9.7
mm
Dimension S
5.53
in
140.5
mm
Radial and Thrust Factors
C0 - Static Load
147000
lbf
653000
N
C - Dynamic Load (Basic)
125000
lbf
555000
N
e - Geometry Factor
0.26
Y1 - Geometry Factor
2.55
Y2 - Geometry Factor
3.80
Engineering Seal Speed
Oil Lubrication - M/N Seal
900
rpm
Oil Lubrication - T Seal
1700
rpm
Oil Lubrication - B/C/O Seal
600
rpm
Grease Lubrication - M/N Seal
900
rpm
Grease Lubrication - T Seal
1200
rpm
Grease Lubrication - B/C/O Seal
600
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
0.003
Eng Internal Radial Clearance - Max
0.0047
Pre Install Clearance Min
0.0030
in
0.075
mm
Pre Install Clearance Max
0.0047
in
0.120
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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