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Eccentric Cartridge Block
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All Product Types
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ENGINEERED BEARINGS
>
Mounted Bearings
>
Mounted Solid-Block Spherical Roller Bearings
>
Eccentric Solid-Block Mounted Bearings
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Eccentric Cartridge Block
>
Part Number QMMC22J408S
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Part Number QMMC22J408S, Eccentric Cartridge 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
22222
Shaft Size
4 1/2
in
Shaft Size Type
Imperial
Full Timken Part Number
QMMC22J408SB
QMMC22J408SC
QMMC22J408SEB
QMMC22J408SEC
QMMC22J408SEM
QMMC22J408SEN
QMMC22J408SEO
QMMC22J408SET
QMMC22J408SM
QMMC22J408SN
QMMC22J408SO
QMMC22J408ST
Locking Style
Eccentric
Housing Construction
Cartridge
UPC Code
0883450079228
0883450079235
0883450079259
0883450079266
0883450079273
0883450079280
0883450079297
0883450079303
0883450168106
0883450168786
0883450259903
0883450260381
Dimensions
Dimension A
0.78
in
19.8
mm
Dimension B
1.5
in
38.1
mm
Dimension C
6.3
in
160
mm
Dimension D
0.31
in
7.9
mm
Dimension F
8-3/4
in
222.3
mm
Dimension G
4.27
in
108.5
mm
Dimension K
1.83
in
46.5
mm
Dimension L Exp
5.91
in
150.1
mm
Dimension L Fix
5.83
in
148.1
mm
Dimension M
3.7
in
94
mm
Dimension R
0.3
in
7.6
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
0.24
Y1 - Geometry Factor
2.73
Y2 - Geometry Factor
4.06
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
0.0030
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
Eng Seal Temperatures
TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS
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©
The Timken Company. ©
The Timken Company.
©
The Timken Company.