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Part Number QAAFE15A070SS
Part Number QAAFE15A070SS, Double Concentric Stainless Four Bolt Square 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
22215
Shaft Size
70
mm
Shaft Size Type
Metric
Full Timken Part Number
QAAFE15A070SBS
QAAFE15A070SCS
QAAFE15A070SEBS
QAAFE15A070SECS
QAAFE15A070SEMS
QAAFE15A070SENS
QAAFE15A070SEOS
QAAFE15A070SETS
QAAFE15A070SMS
QAAFE15A070SNS
QAAFE15A070SOS
QAAFE15A070STS
Locking Style
Double Concentric
Housing Construction
Four-Bolt Square Flange
Dimensions
Dimension BC
8.48
in
215.4
mm
Dimension C
4.29
in
109
mm
Dimension D
6.72
in
170.7
mm
Dimension E
6
in
152.4
mm
Dimension F
7.44
in
189
mm
Dimension H
1.63
in
41.3
mm
Dimension J (Bolt Size)
0.75
in
20
mm
Dimension L Exp
4.92
in
125
mm
Dimension L Fix
4.84
in
122.9
mm
Dimension M
2.37
in
60.2
mm
Dimension N
4.06
in
103.2
mm
Dimension RAA
0.10
in
2.5
mm
Dimension SAA
4.74
in
120.4
mm
Radial and Thrust Factors
C0 - Static Load
54100
lbf
240000
N
C - Dynamic Load (Basic)
49900
lbf
222000
N
e - Geometry Factor
0.22
Y1 - Geometry Factor
3.01
Y2 - Geometry Factor
4.48
Engineering Seal Speed
Oil Lubrication - M/N Seal
1600
rpm
Oil Lubrication - T Seal
2900
rpm
Oil Lubrication - B/C/O Seal
1300
rpm
Grease Lubrication - M/N Seal
1600
rpm
Grease Lubrication - T Seal
2400
rpm
Grease Lubrication - B/C/O Seal
1300
rpm
Engineering Bearing Attributes
Float
0.083
in
2.108
mm
Shaft Tolerance
0.0020
in
0.051
mm
Engineering Internal Radial Clearance
Eng Internal Radial Clearance - Min
0.0020
Eng Internal Radial Clearance - Max
0.0031
Pre Install Clearance Min
0.0020
in
0.050
mm
Pre Install Clearance Max
0.0031
in
0.080
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
Stainless-Solid-Block-Mounted-SRB-Sell-Sheet_11229-POD
(PDF, 175KB)
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