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Part Number TA4SD26K408S
Part Number TA4SD26K408S, Tapered Adapter Four-Bolt Pillow 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
22226
Shaft Size
4 1/2
in
Shaft Size Type
Imperial
Locking Style
Tapered Adapter
Housing Construction
Four-Bolt Pillow Block
Dimensions
Dimension A
7.25
in
184.2
mm
Dimension B
12.5
in
317.5
mm
Dimension C
6.5
in
165
mm
Dimension D Min
15.5
in
393.7
mm
Dimension D Max
17.5
in
444.5
mm
Dimension E
3.5
in
88.9
mm
Dimension F
20
in
508
mm
Dimension G
5.51
in
140
mm
Dimension H
2
in
50.8
mm
Dimension J (Bolt Size)
0.875
in
24
mm
Dimension L
5.66
in
143.8
mm
Dimension M
2.83
in
71.9
mm
Dimension S
4.76
in
121
mm
Radial and Thrust Factors
C0 - Static Load
212000
lbf
945000
N
C - Dynamic Load (Basic)
170000
lbf
757000
N
e - Geometry Factor
0.26
Y1 - Geometry Factor
2.62
Y2 - Geometry Factor
3.9
Engineering Seal Speed
Oil Lubrication - M/N Seal
700
rpm
Oil Lubrication - T Seal
1500
rpm
Oil Lubrication - B/C/O Seal
400
rpm
Grease Lubrication - M/N Seal
700
rpm
Grease Lubrication - T Seal
1000
rpm
Grease Lubrication - B/C/O Seal
400
rpm
Engineering Bearing Attributes
Float
0.083
in
2.108
mm
Shaft Tolerance
0.0040
in
0.102
mm
Engineering Internal Radial Clearance
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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